Zhamshid Okhunov
( out of 108 reviews )

Zhamshid Okhunov, MD

Languages spoken: English

Clinical Locations

Primary Location

Urology Clinic at U of U Hospital

Urology, Area E
50 N Medical Dr
Salt Lake City , UT 84132
801-213-2700
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Farmington Health Center

165 N. University Ave.
Farmington , UT 84025
801-213-3200
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Specialties

Board Certification

National Board of Medical Examiners

Patient Rating

4.5 /5
( out of 108 reviews )

The patient rating score is an average of all responses on our patient experience survey. The rating averages scores for all questions about care from our providers. The scale on which responses are measured is 1 to 5 with 5 being the best score.

May 15, 2026
FARMINGTON HEALTH CENTER

Very Impressed with Dr Okhunov

May 09, 2026
FARMINGTON HEALTH CENTER

Felt like he didn't care about my concerns or questions at all. Didn't give me the time of day for the appointment. Never followed up on my lab results

Apr 22, 2026
UNIVERSITY HOSPITAL

He was very easy to understand in explaining everything

Mar 27, 2026
FARMINGTON HEALTH CENTER

Very professional

Mar 20, 2026
FARMINGTON HEALTH CENTER

Dr. Okhunov is very knowledgable. He was willing to take all the time necessary to answer all my questions.

Mar 07, 2026
FARMINGTON HEALTH CENTER

Very professional and down to earth sense of humor

Feb 28, 2026
FARMINGTON HEALTH CENTER

Dr. Okhunov seems to understand the science of medicine, but he recommended first an MRI, then after that a Biopsy Fusion with no explanation of what is happening medically or why he feels these complex, expensive treatments are necessary. I know only that I have an enlarged prostate, but no nothing about how serious it is or the potential consequences to my overall health.

Feb 03, 2026
FARMINGTON HEALTH CENTER

Dr Okhunov was great. He cared for me as a patient.

Feb 03, 2026
FARMINGTON HEALTH CENTER

Dr. Zhamshid attended to me and explained everything carefully before performing the procedure. The intervention was very quick; I believe he is experienced and good at performing procedures with patients, and I am grateful. [TRANSLATED]

Patient comments are gathered from our patient experience survey and displayed in their entirety. For the convenience of our visitors, some patient comments have been translated from their original language into English while preserving their original meaning as accurately as possible. Patients are de-identified for confidentiality and patient privacy.

Board Certification and Academic Information

Academic Departments Surgery -Assistant Professor (Clinical)
Academic Divisions Urology
Board Certification
National Board of Medical Examiners

Education history

Professional Medical Medicine - Avicenna Tajik State Medical University M.D.
Internship General Surgery - Botkin's Hospital Intern
Residency Urology - Botkin's Hospital Resident
Research Fellow Endourology - The Arthur Smith Institute for Urology Research Fellow
Research Fellow Endourology - University of California, Irvine Research Fellow
Fellowship General Surgery PGY1-2 - Northwell Health Resident
Fellowship Endourology/Stone Surgery - Upper Tract Robotic Surgery - Loma Linda University Health Fellow

Selected Publications

Journal Article

  1. Sajdak G, Baldwin DD, Farkouh A, Crew R, Hanessian K, Cheng KW, Kim UL, Quines JL, Amasyali AS, Song S, Okhunov Z, Baldwin DD (2025). Rock Solid Measurements: A Comparison of Three Methods of Kidney Stone Volume Assessment. J Endourol, 39(8), 856-861.
  2. Okhunov Z, Rotinsulu A, Farkouh A, Leu R, Sajdak G, Buell M, Amasyali AS, Shete K, Gentry V, Oyoyo U, Benjamin DS, Baldwin DD (2025). Precision in Access: The Laser Direct Alignment Radiation Reduction Technique Versus Conventional Fluoroscopic Renal Access. J Endourol, 39(5), 443-450.
  3. Crew R, Smith J, Kassir M, Farkouh A, Cheng KW, Escobar-Poni B, Chung JH, Kim UL, Quines JL, Sajdak G, Hanessian K, Song S, Amasyali AS, Okhunov Z, Oyoyo U, Baldwin DD, Oberg K, Baldwin DD (2025). Does Deep Learning Reconstruction Improve Ureteral Stone Detection and Subjective Image Quality in the CT Images of Patients with Metal Hardware? J Endourol, 39(3), 306-313.
  4. Baldwin DD, Okhunov Z (2025). Reply: Radiating for Two: Quantifying Radiation Exposure to Pregnant Urologists During Percutaneous Nephrolithotomy. J Urol, 213(3), 384.
  5. Okhunov Z, Baldwin DD (2025). Editorial Comment on "Intrarenal Pressure in RetrogradeIntrarenal Surgery: A Narrative Review". Urology, 195, 210-211.
  6. Song S, Amasyali AS, Jhang D, Clark T, Cheng KW, Park K, Mack N, De Guzman C, Kuang R, Buell M, Leu R, Shete K, Farkouh A, Baldwin EA, Seibly E, Okhunov Z, Baldwin DD (2025). Radiating for Two: Quantifying Radiation Exposure to Pregnant Urologists During Percutaneous Nephrolithotomy. J Urol, 213(3), 370-377.
  7. Martin GE, You H, Maldonado J, Krause A, Amasyali AS, Peverini D, Baldwin DD, Ritchie C, Okhunov Z, Baldwin DD (2024). Does Blacklight Illumination Improve Speed and Accuracy of Foot Pedal Activation in the Low-Light Operating Room? J Endourol, 38(11), 1201-1208.
  8. Amasyali AS, Clark T, Chen N, Farkouh A, Jhang D, Cheng KW, Kuang R, Baldwin DD, Goyne A, Baldwin E, Okhunov Z, Baldwin DD (2024). Is Bigger Better? Comparison of 150 µm and 200 µm Thulium Fiber for In Situ Lower-Pole Lithotripsy. J Endourol, 38(10), 1104-1109.
  9. Farkouh A, Park K, Buell MI, Mack N, De Guzman C, Clark T, Baldwin EA, Shete K, Leu R, Amasyali AS, Seibly E, Cheng KW, Song S, Okhunov Z, Baldwin DD (2024). Prone vs supine percutaneous nephrolithotomy: does position affect renal pelvic pressures? Urolithiasis, 52(1), 66.
  10. Gentry V, Farkouh A, Chen N, Amasyali AS, Lee J, Srikureja N, Keheila M, Okhunov Z, Baldwin D (2024). Do Flat Panel Detector C-Arms Decrease Radiation Exposure Compared to Conventional Image Intensifiers?. Urology, 185, 150-156.
  11. Chen R, Joo EH, Baas C, Hartman J, Amasyali AS, Shete K, Belle JD, Ritchie C, Baldwin EA, Okhunov Z, Farkouh A, Baldwin D (2024). Reducing hand radiation during renal access for percutaneous nephrolithotomy: a comparison of radiation reduction techniques. Urolithiasis, 52(1), 27.
  12. Jensen S, Peverini DR, Amasyali AS, Okhunov Z, Chen R, Hartman JC, Joo EH, Baas C, Ritchie C, Baldwin EA, Farkouh A, Baldwin D (2024). Not All Flat-Panel C-Arms Are Created Equal: A Comparison of Three Major Manufacturers. Journal of endourology, 38(3), 228-233.
  13. Jiang P, Okhunov Z, Afyouni AS, Ali S, Hosseini Sharifi SH, Bhatt R, Brevik A, Ayad M, Larson K, Osann K, Patel RM, Landman J, Clayman R (2023). Comparison of Superpulse Thulium Fiber Laser vs Holmium Laser for Ablation of Renal Calculi in an In Vivo Porcine Model. Journal of endourology, 37(3), 335-340.
  14. Veneziano D, Basile G, Cignoli D, Cozzupoli P, Sgrò E, Gomez Rivas J, Dourado A, Okhunov Z, Somani B, Territo A, Cacciamani G, Breda (2023). Preliminary evaluation of infrared imaging for real-time graft reperfusion assessment during kidney transplant: an ESUT-YAUWP project. Minerva urology and nephrology, 75(1), 126-129.
  15. Calcagnile T, Sighinolfi MC, Rocco B, Assumma S, Di Bari S, Panio E, Pescuma A, Ticonosco M, Tosi G, Oltolina P, Resca S, Kaleci S, Galli R, Curti P, Schips L, Ditonno P, Villa L, Ferretti S, Bergamaschi F, Bozzini G, Eissa A, Zoeir A, Sherbiny AE, Frattini A, Prati A, Fedelini P, Okhunov Z, Tubaro A, Landman J, Bianchi G, Puliatti S, Micali (2022). Asymptomatic bacteriuria in candidates for active treatment of renal stones: results from an international multicentric study on more than 2600 patients. Urolithiasis, 51(1), 16.
  16. Gadzhiev N, Semeniakin I, Morshnev A, Alcaraz A, Gauhar V, Okhunov (2022). Role and Utility of Mixed Reality Technology in Laparoscopic Partial Nephrectomy: Outcomes of a Prospective RCT Using an Indigenously Developed Software. Advances in urology, 2022, 8992051.
  17. Brevik A, Peta A, Okhunov Z, Afyouni AS, Bhatt R, Karani R, Xie L, Arada RB, Limfueco L, Sung JM, Jefferson FA, Parkhomenko E, Lama D, Safiullah S, Jiang P, Patel RM, Landman (2022). Prospective, Randomized Comparison of Dual-Lumen vs Single-Lumen Flexible Ureteroscopes in Proximal Ureteral and Renal Stone Management. Journal of endourology, 36(7), 921-926.
  18. Jiang P, Arada RB, Okhunov Z, Afyouni AS, Peta A, Brevik A, Xie L, Ayad M, Xu P, Morgan K, Tapiero S, Patel R, Nelson KJ, Lee JG, Clayman RV, Landman (2022). Multidisciplinary Approach and Outcomes of Pretreatment Small (cT1a) Renal Mass Biopsy: Single-Center Experience. Journal of endourology, 36(5), 703-711.
  19. Gadzhiev NK, Akopyan GN, Tursunova FI, Afyouni AS, Korolev DO, Tsarichenko DG, Rapoport LM, Okhunov Z, Bhaskar S, Malkhasyan V (2022). Emergency versus elective ureteroscopy for the management of ureteral stones. Urologia, 89(1), 79-84.
  20. Micali S, Sighinolfi MC, Iseppi A, Morini E, Calcagnile T, Benedetti M, Ticonosco M, Kaleci S, Bevilacqua L, Puliatti S, De Nunzio C, Arada R, Chiancone F, Campobasso D, Eissa A, Bonfante G, Simonetti E, Cotugno M, Galli R, Curti P, Schips L, Ditonno P, Villa L, Ferretti S, Bergamaschi F, Bozzini G, Zoeir A, Sherbiny AE, Frattini A, Fedelini P, Okhunov Z, Tubaro A, Landman J, Bianchi G, Rocco (2022). Initial Experience and Evaluation of a Nomogram for Outcome Prediction in Management of Medium-sized (1-2 cm) Kidney Stones. European urology focus, 8(1), 276-282.
  21. Taratkin M, Kovalenko A, Laukhtina E, Paramonova N, Spivak L, Wachtendorf LJ, Eminovic S, Afyouni AS, Okhunov Z, Karagezyan M, Mikhailov V, Strakhov Y, Herrmann TR, Enikeev (2022). Ex vivo study of Ho:YAG and thulium fiber lasers for soft tissue surgery: which laser for which case?. Lasers in medical science, 37(1), 149-154.
  22. Gundogdu G, Okhunov Z, Starek S, Veneri F, Orabi H, Holzman SA, Sullivan MP, Khoury AE, Mauney J (2021). Evaluation of Bi-Layer Silk Fibroin Grafts for Penile Tunica Albuginea Repair in a Rabbit Corporoplasty Model. Frontiers in bioengineering and biotechnology, 9, 791119.
  23. Gundogdu G, Okhunov Z, Cristofaro V, Starek S, Veneri F, Orabi H, Jiang P, Sullivan MP, Mauney J (2021). Evaluation of Bi-Layer Silk Fibroin Grafts for Tubular Ureteroplasty in a Porcine Defect Model. Frontiers in bioengineering and biotechnology, 9, 723559.
  24. Karani R, Arada RB, Okhunov Z, Tapiero S, Landman J, Clayman R (2021). Endoscopic Guided Percutaneous Nephrolithotomy. Journal of endourology, 35(S2), S62-S67.
  25. Okhunov Z, Gorin MA, Jefferson FA, Afyouni AS, Allaf ME, Pierorazio PM, Patel RM, Huynh LM, Tapiero S, Osann K, Kavoussi LR, Clayman RV, Landman (2021). Can preoperative renal mass biopsy change clinical practice and reduce surgical intervention for small renal masses?. Urologic oncology, 39(10), 735.e17-735.e23.
  26. Karani R, Tapiero S, Jefferson FA, Vernez S, Xie L, Larson KN, Osann K, Okhunov Z, Patel RM, Landman J, Clayman RV, Stephany H (2021). Crowd-Sourced Assessment of Surgical Skills of Urology Resident Applicants: Four-Year Experience. Journal of surgical education, 78(6), 2030-2037.
  27. Afyouni AS, O'Leary M, Okhunov Z, Ayad M, Yoon R, Brevik A, Peta A, Patel RM, Dolan B, Landman J, Clayman R (2021). Global Assessments of the Endockscope System: Long-Term Impact of Cyber Endoscopy. Journal of endourology, 35(11), 1684-1692.
  28. Okhunov Z, Jiang P, Afyouni AS, Ayad M, Arada R, Brevik A, Akopian G, Patel RM, Landman J, Clayman R (2021). Caveat Emptor: The Heat Is "ON"-An In Vivo Evaluation of the Thulium Fiber Laser and Temperature Changes in the Porcine Kidney During Dusting and Fragmentation Modes. Journal of endourology, 35(11), 1716-1722.
  29. Tapiero S, Kaler KS, Jiang P, Lu S, Cottone C, Patel RM, Okhunov Z, Klopfer MJ, Landman J, Clayman R (2021). Determining the Safety Threshold for the Passage of a Ureteral Access Sheath in Clinical Practice Using a Purpose-Built Force Sensor. The Journal of urology, 206(2), 364-372.
  30. Karani R, Sung JM, Xie L, Arada RB, Jefferson FA, Parkhomenko E, Lama DJ, Lee S, Houshyar R, Lall C, Okhunov Z, Jiang P, Tapiero S, Patel RM, Clayman RV, Landman (2021). Comparison of Conventional and Triple Bolus Computerized Tomographic Urography Protocols for Radiation Dose Reduction in Hematuria Evaluation: A Randomized Controlled Trial. The Journal of urology, 205(6), 1740-1747.
  31. Morozov A, Barret E, Veneziano D, Grigoryan V, Salomon G, Fokin I, Taratkin M, Poddubskaya E, Gomez Rivas J, Puliatti S, Okhunov Z, Cacciamani GE, Checcucci E, Marenco Jiménez JL, Enikeev D, ESUT-YAUWP Grou (2021). A systematic review of nerve-sparing surgery for high-risk prostate cancer. Minerva urology and nephrology, 73(3), 283-291.
  32. Bogdanov AB, Veliev EI, Sokolov EA, Metelev AY, Ivkin EE, Tomilov AA, Veliev RA, Marchenko VV, Monakov DM, Katibov MI, Afyouni AS, Furr J, Okhunov Z, Sabanegh (2021). Nontransecting Anastomotic Urethroplasty Via Ventral Approach Without Full Mobilization of the Corpus Spongiosum Dorsal Semicircumference. Urology, 152, 136-141.
  33. Tapiero S, Limfuco L, Bechis SK, Sur RL, Penniston KL, Nakada SY, Antonelli JA, Streeper NM, Sivalingam S, Viprakasit DP, Averch TD, Okhunov Z, Patel RM, Chi T, Pais VM Jr, Chew BH, Bird VG, Andonian S, Bhojani N, Canvasser NE, Landman (2021). The impact of the number of lifetime stone events on quality of life: results from the North American Stone Quality of Life Consortium. Urolithiasis, 49(4), 321-326.
  34. Patel RM, Jefferson FA, Owyong M, Hofmann M, Ayad ML, Osann K, Okhunov Z, Landman J, Clayman R (2021). Characterization of intracalyceal pressure during ureteroscopy. World journal of urology, 39(3), 883-889.
  35. Teoh JY, Ong WLK, Gonzalez-Padilla D, Castellani D, Dubin JM, Esperto F, Campi R, Gudaru K, Talwar R, Okhunov Z, Ng CF, Jain N, Gauhar V, Wong MC, Wroclawski ML, Tanidir Y, Rivas JG, Tiong HY, Loeb S, UroSoMe Working Grou (2020). A Global Survey on the Impact of COVID-19 on Urological Services. European urology, 78(2), 265-275.
  36. Ali S, Sirota E, Ali H, Bezrukov E, Okhunov Z, Bukatov M, Letunovskiy A, Grygoriev N, Taratkin M, Vovdenko S, Afyouni A, Alyaev (2020). Three-dimensionally printed non-biological simulator for percutaneous nephrolithotomy training. Scandinavian journal of urology, 54(4), 349-354.
  37. Enikeev D, Taratkin M, Klimov R, Alyaev Y, Rapoport L, Gazimiev M, Korolev D, Ali S, Akopyan G, Tsarichenko D, Markovina I, Ventimiglia E, Goryacheva E, Okhunov Z, Jefferson FA, Glybochko P, Traxer (2020). Thulium-fiber laser for lithotripsy: first clinical experience in percutaneous nephrolithotomy. World journal of urology, 38(12), 3069-3074.
  38. Enikeev D, Traxer O, Taratkin M, Okhunov Z, Shariat (2020). A review of thulium-fiber laser in stone lithotripsy and soft tissue surgery. Current opinion in urology, 30(6), 853-860.
  39. Gadzhiev N, Gorelov D, Malkhasyan V, Akopyan G, Harchelava R, Mazurenko D, Kosmala C, Okhunov Z, Petrov (2020). Comparison of silicone versus polyurethane ureteral stents: a prospective controlled study. BMC urology, 20(1), 10.
  40. Checcucci E, De Cillis S, Granato S, Chang P, Afyouni AS, Okhunov Z, Uro-technology and SoMe Working Group of the Young Academic Urologists Working Party of the European Association of Urolog (2020). Applications of neural networks in urology: a systematic review. Current opinion in urology, 30(6), 788-807.
  41. Tapiero S, Karani R, Limfueco L, Xie L, Jefferson FA, Reinwart C, Okhunov Z, Clayman RV, Landman (2020). Evaluation of Interactive Virtual Reality as a Preoperative Aid in Localizing Renal Tumors. Journal of endourology, 34(11), 1180-1187.
  42. Rudenko V, Serova N, Kapanadze L, Taratkin M, Okhunov Z, Leonard SP, Ritter M, Kriegmair M, Snurnitsyna O, Kozlov V, Laukhtina E, Arshiev M, Aleksandrova K, Salomon G, Enikeev D, Glybochko (2020). Dual-Energy Computed Tomography for Stone Type Assessment: A Pilot Study of Dual-Energy Computed Tomography with Five Indices. Journal of endourology, 34(9), 893-899.
  43. Meneses AD, Oliveira AQ, de Araujo DA, Santos DT, de Carvalho LY, Eulalio WMN Filho, Okhunov Z, Rivas JG, Veneziano D, Mariano M (2020). Transabdominal and transvesical laparoscopic correction of vesico-vaginal fistula: 42 cases experience. International braz j urol, 46(2), 296-297.
  44. Morozov A, Taratkin M, Kozlov V, Tarasov A, Bezrukov E, Enikeev M, Afyouni AS, Okhunov Z, Glybochko P, Enikeev (2020). Retrospective Assessment of Endoscopic Enucleation of Prostate Complications: A Single-Center Experience of More Than 1400 Patients. Journal of endourology, 34(2), 192-197.
  45. Patel RM, Limfueco L, Tapiero S, O'Leary M, Cooper V, Parkhomenko E, Kaler KS, Okhunov Z, Regan D, Landman J, Clayman R (2020). Ureteroscopic Doppler Ultrasonography: Mapping Renal Blood Flow from Within the Collecting System. Journal of endourology, 34(6), 687-691.
  46. Veneziano D, Tafuri A, Rivas JG, Dourado A, Okhunov Z, Somani BK, Marino N, Fuchs G, Cacciamani G, ESUT-YAUWP Grou (2020). Is remote live urologic surgery a reality? Evidences from a systematic review of the literature. World journal of urology, 38(10), 2367-2376.
  47. Enikeev D, Rapoport L, Gazimiev M, Allenov S, Inoyatov J, Taratkin M, Laukhtina E, Sung JM, Okhunov Z, Glybochko (2020). Monopolar enucleation versus transurethral resection of the prostate for small- and medium-sized (<¿80 cc) benign prostate hyperplasia: a prospective analysis. World journal of urology, 38(1), 167-173.
  48. Parkhomenko E, O'Leary M, Safiullah S, Walia S, Owyong M, Lin C, James R, Okhunov Z, Patel RM, Kaler KS, Landman J, Clayman (2019). Pilot Assessment of Immersive Virtual Reality Renal Models as an Educational and Preoperative Planning Tool for Percutaneous Nephrolithotomy. Journal of endourology, 33(4), 283-288.
  49. Enikeev D, Okhunov Z, Rapoport L, Taratkin M, Enikeev M, Snurnitsyna O, Capretz T, Inoyatov J, Glybochko (2019). Novel Thulium Fiber Laser for Enucleation of Prostate: A Retrospective Comparison with Open Simple Prostatectomy. Journal of endourology, 33(1), 16-21.
  50. Cacciamani GE, Okhunov Z, Meneses AD, Rodriguez-Socarras ME, Rivas JG, Porpiglia F, Liatsikos E, Veneziano (2019). Impact of Three-dimensional Printing in Urology: State of the Art and Future Perspectives. A Systematic Review by ESUT-YAUWP Group. European urology, 76(2), 209-221.
  51. Okhunov Z, Safiullah S, Patel R, Juncal S, Garland H, Khajeh NR, Martin J, Capretz T, Cottone C, Jordan ML, McDougall E, Clayman RV, Landman (2019). Evaluation of Urology Residency Training and Perceived Resident Abilities in the United States. Journal of surgical education, 76(4), 936-948.
  52. Lu S, Cottone CM, Yoon R, Jefferson FA, Sung JM, Okhunov Z, Tapiero S, Patel RM, Landman J, Clayman R (2019). Endockscope: A Disruptive Endoscopic Technology. Journal of endourology, 33(11), 960-965.
  53. Okhunov Z, Mao R, Jefferson FA, Yoon R, Patel RM, Lee TK, Huang J, Zhang Y, Ghoniem GG, Li GP, Landman (2019). Initial Evaluation of a Novel Modulated Radiofrequency-based Bladder Denervation Device. Urology, 134, 237-242.
  54. Gadzhiev N, Oibolatov U, Kolotilov L, Parvanyan S, Akopyan G, Petrov S, Cottone CM, Sung J, Okhunov (2019). Reducing kidney motion: optimizing anesthesia and combining respiratory support for retrograde intrarenal surgery: a pilot study. BMC urology, 19(1), 61.
  55. Basile G, Breda A, Gomez Rivas J, Cacciamani G, Okhunov Z, Dourado A, Rodriguez Socarras M, Sgrò E, Cozzupoli P, Veneziano D, Young Academic Urologists (YAU) Uro-technology and Communication Working Group, Working Party of the European Association of Urology (EAU (2019). Comparison between near-infrared fluorescence imaging with indocyanine green and infrared imaging: on-bench trial for kidney perfusion analysis. A project of the ESUT-YAUWP group. Minerva urologica e nefrologica = The Italian journal of urology and nephrology, 71(3), 280-285.
  56. Parkhomenko E, Yoon R, Okhunov Z, Patel RM, Dolan B, Kaler K, Schwartz MJ, Shah PH, Bierwiler H, Gamboa AJ, Miano R, Germani S, Fabbro DD, Zordani A, Micali S, Kavoussi LR, Clayman RV, Landman (2019). Multi-institutional Evaluation of Producing and Testing a Novel 3D-Printed Laparoscopic Trainer. Urology, 124, 297-301.
  57. Patel RM, Walia AS, Grohs E, Okhunov Z, Landman J, Clayman R (2019). Effect of positioning on ureteric stone retropulsion: 'gravity works'. BJU international, 123(1), 113-117.
  58. Tse C, Patel RM, Yoon R, Okhunov Z, Landman J, Clayman R (2018). The Endockscope Using Next Generation Smartphones: "A Global Opportunity". Journal of endourology, 32(8), 765-770.
  59. Yoon R, Capretz T, Patel RM, Okhunov Z, Landman J, Clayman R (2018). Global Survey of a Novel Smartphone Mobile Endoscopy System. Journal of endourology, 32(5), 451-454.
  60. Kaler KS, Parkhomenko E, Lin CY, Valley ZA, Kim WK, Okhunov Z, Patel RM, Landman (2018). A New Twist on an Old Technique: Lawson Retrograde Endoscopic-Guided Nephrostomy Access for Percutaneous Nephrolithotomy in Prone Split-Leg Position. Journal of endourology case reports, 4(1), 190-194.
  61. Enikeev D, Glybochko P, Rapoport L, Okhunov Z, O'Leary M, Potoldykova N, Sukhanov R, Enikeev M, Laukhtina E, Taratkin (2018). Impact of endoscopic enucleation of the prostate with thulium fiber laser on the erectile function. BMC urology, 18(1), 87.
  62. Kaler KS, Safiullah S, Lama DJ, Parkhomenko E, Okhunov Z, Ko YH, Huynh L, Patel RM, Landman J, Clayman R (2018). Medical impulsive therapy (MIT): the impact of 1 week of preoperative tamsulosin on deployment of 16-French ureteral access sheaths without preoperative ureteral stent placement. World journal of urology, 36(12), 2065-2071.
  63. Gómez Rivas J, Tortolero Blanco L, Rodríguez Socarras M, García Sanz M, Carrión DM, Okhunov Z, Veneziano (2018). [The role of social media in academic training in Urology. Adequate use.]. Archivos espanoles de urologia, 71(1), 150-157.
  64. Enikeev D, Glybochko P, Okhunov Z, Alyaev Y, Rapoport L, Tsarichenko D, Enikeev M, Sorokin N, Dymov A, Taratkin (2018). Retrospective Analysis of Short-Term Outcomes After Monopolar Versus Laser Endoscopic Enucleation of the Prostate: A Single Center Experience. Journal of endourology, 32(5), 417-423.
  65. Patel RM, Jiang P, Asplin J, Granja I, Capretz T, Osann K, Okhunov Z, Landman J, Clayman R (2018). Coconut Water: An Unexpected Source of Urinary Citrate. BioMed research international, 2018, 3061742.
  66. Lama DJ, Safiullah S, Patel RM, Lee TK, Balani JP, Zhang L, Okhunov Z, Margulis V, Savage SJ, Uchio E, Landman (2018). Multi-institutional Evaluation of Upper Urinary Tract Biopsy Using Backloaded Cup Biopsy Forceps, a Nitinol Basket, and Standard Cup Biopsy Forceps. Urology, 117, 89-94.
  67. Lama DJ, Safiullah S, Yang A, Okhunov Z, Landman J, Clayman R (2018). Three-dimensional evaluation of perirenal fat volume in patients with nephrolithiasis. Urolithiasis, 46(6), 535-541.
  68. Patel RM, Safiullah S, Okhunov Z, Meller D, Osann K, Kaler K, Landman J, Clayman R (2018). Pretreatment Diagnosis of the Small Renal Mass: Status of Renal Biopsy in the United States of America. Journal of endourology, 32(9), 884-890.
  69. Kaler KS, Parkhomenko E, Okunohov Z, Patel RM, Landman J, Clayman RV, Uribe C (2018). Ureteroscopic holmium laser-assisted retrograde nephrostomy access: a novel approach to percutaneous stone removal. World journal of urology, 36(6), 963-969.
  70. Okhunov Z, Yoon R, Lusch A, Spradling K, Suarez M, Kaler KS, Patel R, Hwang C, Osann K, Huang J, Lee T, Landman (2018). Evaluation and Comparison of Contemporary Energy-Based Surgical Vessel Sealing Devices. Journal of endourology, 32(4), 329-337.
  71. Vernez SL, Okhunov Z, Kaler K, Youssef RF, Dutta R, Palvanov A, Shah P, Osann K, Siegel DN, Lobko I, Kavoussi L, Clayman RV, Landman (2017). Skin-to-tumor Distance Predicts Treatment Failure of T1A Renal Cell Carcinoma Following Percutaneous Cryoablation. Urology, 108, 195-200.
  72. Gadzhiev N, Sergei B, Grigoryev V, Okhunov Z, Ganpule A, Pisarev A, Iskakov Y, Petrov (2017). Evaluation of the effect of Bernoulli maneuver on operative time during mini-percutaneous nephrolithotomy: A prospective randomized study. Investigative and clinical urology, 58(3), 179-185.
  73. Okhunov Z, Moreira DM, Del Junco M, Abedi G, Lobko II, Kaler KS, Nguyen ND, Youssef R, Uchio E, Kavoussi LR, Landman (2017). Predictors of Complications After Percutaneous Image-Guided Renal Cryoablation for T1a Renal Cortical Neoplasms. Journal of endourology, 31(1), 7-13.
  74. Vernez SL, Huynh V, Osann K, Okhunov Z, Landman J, Clayman R (2017). C-SATS: Assessing Surgical Skills Among Urology Residency Applicants. Journal of endourology, 31(S1), S95-S100.
  75. Safiullah S, Patel R, Uribe B, Spradling K, Lall C, Zhang L, Okhunov Z, Clayman RV, Landman (2017). Prevalence of Protective Shielding Utilization for Radiation Dose Reduction in Adult Patients Undergoing Body Scanning Using Computed Tomography. Journal of endourology, 31(10), 985-990.
  76. Landman J, Park JY, Zhao C, Baker M, Hofmann M, Helmy M, Lall C, Bozoghlanian M, Okhunov (2017). Preoperative Computed Tomography Assessment for Perinephric Fat Invasion: Comparison With Pathological Staging. Journal of computer assisted tomography, 41(5), 702-707.
  77. Labadie B, Patel RM, Gandy Labadie J, Hwang C, Okhunov Z, Landman (2017). Assessing the Effect of an Intensive 2-Week Surgical Training and Innovation Program for High-School Students. Journal of surgical education, 74(6), 958-967.
  78. Okhunov Z, Farhan B, Ahmed A, Pulford C, Ghoniem (2017). Surgical technique for removal of tined lead for InterStim. The Canadian journal of urology, 24(4), 8918-8920.
  79. Gadzhiev N, Grigoryev V, Okhunov Z, Nguyen N, Pisarev A, Hikmet B, Petrov (2017). "Valve"-Type Retainment of Flexible Ureteroscope in the Distal Ureter. Journal of endourology case reports, 3(1), 108-110.
  80. Dutta R, Yoon R, Patel RM, Spradling K, Okhunov Z, Sohn W, Lee HJ, Landman J, Clayman R (2017). Clinical Comparison of Conventional and Mobile Endockscope Videocystoscopy Using an Air or Fluid Medium. Journal of endourology, 31(6), 593-597.
  81. Corradi R, Kabra A, Suarez M, Oppenheimer J, Okhunov Z, White H, Nougaret S, Vargas HA, Landman J, Coleman J, Liss M (2017). Validation of 3D volumetric-based renal function prediction calculator for nephron sparing surgery. International urology and nephrology, 49(4), 615-621.
  82. Martin JW, Patel RM, Okhunov Z, Vyas A, Vajgrt D, Clayman R (2017). Multipoint Thermal Sensors Associated with Improved Oncologic Outcomes Following Cryoablation. Journal of endourology, 31(4), 355-360.
  83. Vernez SL, Okhunov Z, Wikenheiser J, Khoyilar C, Dutta R, Osann K, Kaler K, Lee TK, Clayman RV, Landman (2017). Precise Characterization and 3-Dimensional Reconstruction of the Autonomic Nerve Distribution of the Human Ureter. The Journal of urology, 197(3 Pt 1), 723-729.
  84. King BJ, Seufert CJ, Okhunov Z, Khater N, Baldwin DD, Callas PW, Sternberg K (2017). Profile of metabolic and infectious stone-formers in a contemporary PCNL cohort. The Canadian journal of urology, 24(1), 8641-8645.
  85. Okhunov Z, Chamberlin J, Moreira DM, George A, Babaian K, Shah P, Youssef R, Kaler KS, Lobko II, Kavoussi L, Landman (2016). Salvage Percutaneous Cryoablation for Locally Recurrent Renal-Cell Carcinoma After Primary Cryoablation. Journal of endourology, 30(6), 632-7.
  86. Menhadji AD, Nguyen V, Okhunov Z, Bucur P, Chu WH, Cho J, Billingsley J, Morrison D, Kelly CR, Landman (2016). Technique for office-based, ultrasonography-guided percutaneous biopsy of renal cortical neoplasms using a novel transducer for facilitated ultrasound targeting. BJU international, 117(6), 948-53.
  87. Dutta R, Okhunov Z, Vernez SL, Kaler K, Gulati AT, Youssef RF, Nelson K, Lotan Y, Landman (2016). Cost Comparisons Between Different Techniques of Percutaneous Renal Biopsy for Small Renal Masses. Journal of endourology, 30 Suppl 1(Suppl 1), S28-33.
  88. Tailly TO, Okhunov Z, Nadeau BR, Huynh MJ, Labadie K, Akhavein A, Violette PD, Olvera-Posada D, Alenezi H, Amann J, Bird VG, Landman J, Smith AD, Denstedt JD, Razvi (2016). Multicenter External Validation and Comparison of Stone Scoring Systems in Predicting Outcomes After Percutaneous Nephrolithotomy. Journal of endourology, 30(5), 594-601.
  89. Lusch A, Fujimoto S, Findeiss LK, Okhunov Z, McDougall EM, Landman (2016). Anthropometric Renal Anatomic Alterations Between Supine and Prone Positions in Percutaneous Renal Ablation for Renal Cortical Neoplasms. Journal of endourology, 30(2), 165-9.
  90. Vernez SL, Okhunov Z, Motamedinia P, Bird V, Okeke Z, Smith (2016). Nephrolithometric Scoring Systems to Predict Outcomes of Percutaneous Nephrolithotomy. Reviews in urology, 18(1), 15-27.
  91. Patel RM, Okhunov Z, Kaler K, Clayman R (2016). Aftermath of Grade 3 Ureteral Injury from Passage of a Ureteral Access Sheath: Disaster or Deliverance?. Journal of endourology case reports, 2(1), 169-171.
  92. Drysch A, Schmitt K, Uribe B, Yoon R, Okhunov Z, Landman (2016). Comparative analysis of techniques to prevent laparoscopic fogging. Minimally invasive therapy & allied technologies, 25(6), 319-322.
  93. Zi X, Lusch A, Blair CA, Okhunov Z, Yokoyama NN, Liu S, Baker M, Huynh V, Landman (2016). Effect of perineoplasm perinephric adipose tissues on migration of clear cell renal cell carcinoma cells: a potential role of WNT signaling. Oncotarget, 7(33), 53277-53288.
  94. Shah PH, Moreira DM, Okhunov Z, Patel VR, Chopra S, Razmaria AA, Alom M, George AK, Yaskiv O, Schwartz MJ, Desai M, Vira MA, Richstone L, Landman J, Shalhav AL, Gill I, Kavoussi L (2016). Positive Surgical Margins Increase Risk of Recurrence after Partial Nephrectomy for High Risk Renal Tumors. The Journal of urology, 196(2), 327-34.
  95. Bucur P, Hofmann M, Menhadji A, Abedi G, Okhunov Z, Rinehart J, Landman (2016). Comparison of Pneumoperitoneum Stability Between a Valveless Trocar System and Conventional Insufflation: A Prospective Randomized Trial. Urology, 94, 274-80.
  96. Okhunov Z, Yoon R, Perez Lanzac A, Sgroi M, Lau WL, Del Junco M, Ordon M, Drysch A, Hwang C, Vernez SL, Fujitani R, Kabutey NK, Kalantar-Zadeh K, Landman (2016). Development and evaluation of a retroperitoneal dialysis porcine model. Clinical nephrology, 86(2), 70-7.
  97. Lusch A, Heidari E, Okhunov Z, Osann K, Landman (2016). Evaluation of Contemporary Holmium Laser Fibers for Performance Characteristics. Journal of endourology, 30(5), 567-73.
  98. Shah PH, George AK, Moreira DM, Alom M, Okhunov Z, Salami S, Waingankar N, Schwartz MJ, Vira MA, Richstone L, Kavoussi L (2016). To clamp or not to clamp? Long-term functional outcomes for elective off-clamp laparoscopic partial nephrectomy. BJU international, 117(2), 293-9.
  99. Okhunov Z, Juncal S, Ordon M, George AK, Lusch A, del Junco M, Nguyentat M, Lobko II, Kavoussi L, Landman (2015). Comparison of outcomes in patients undergoing percutaneous renal cryoablation with sedation vs general anesthesia. Urology, 85(1), 130-4.
  100. Labadie K, Okhunov Z, Akhavein A, Moreira DM, Moreno-Palacios J, Del Junco M, Okeke Z, Bird V, Smith AD, Landman (2015). Evaluation and comparison of urolithiasis scoring systems used in percutaneous kidney stone surgery. The Journal of urology, 193(1), 154-9.
  101. Del Junco M, Yoon R, Okhunov Z, Abedi G, Hwang C, Dolan B, Landman (2015). Comparison of Flow Characteristics of Novel Three-Dimensional Printed Ureteral Stents Versus Standard Ureteral Stents in a Porcine Model. Journal of endourology, 29(9), 1065-9.
  102. Spradling K, Uribe B, Okhunov Z, Hofmann M, Del Junco M, Hwang C, Gruber C, Youssef RF, Landman (2015). Evaluation of Ignition and Burn Risk Associated with Contemporary Fiberoptic and Distal Sensor Endoscopic Technology. Journal of endourology, 29(9), 1076-82.
  103. del Junco M, Okhunov Z, Yoon R, Khanipour R, Juncal S, Abedi G, Lusch A, Landman (2015). Development and initial porcine and cadaver experience with three-dimensional printing of endoscopic and laparoscopic equipment. Journal of endourology, 29(1), 58-62.
  104. Farhan B, Okhunov Z, Kaplan A, Ghoniem (2015). Transvaginal Excision of Bilateral Single Ureteral Stumps of Refluxing Ectopic Ureters in an Adult Female With Urinary Incontinence. Urology, 86(1), 192-5.
  105. Yoon R, Del Junco M, Kaplan A, Okhunov Z, Bucur P, Hofmann M, Alipanah R, McDougall EM, Landman (2015). Development of a novel iPad-based laparoscopic trainer and comparison with a standard laparoscopic trainer for basic laparoscopic skills testing. Journal of surgical education, 72(1), 41-6.
  106. Spradling K, Khoyilar C, Abedi G, Okhunov Z, Wikenheiser J, Yoon R, Huang J, Youssef RF, Ghoniem G, Landman (2015). Redefining the Autonomic Nerve Distribution of the Bladder Using 3-Dimensional Image Reconstruction. The Journal of urology, 194(6), 1661-7.
  107. Woldu SL, Thoreson GR, Okhunov Z, Ghandour R, Rothberg MB, RoyChoudhury A, Kim HH, Bozoghlanian M, Newhouse JH, Helmy MA, Badani KK, Landman J, Cadeddu JA, McKiernan J (2015). Comparison of Renal Parenchymal Volume Preservation Between Partial Nephrectomy, Cryoablation, and Radiofrequency Ablation Using 3D Volume Measurements. Journal of endourology, 29(8), 948-55.
  108. Babaian KN, Okhunov Z, Juncal S, Ordon M, Lusch A, Zand T, Andreoni C, Landman (2015). Clinical outcomes of patients with nondiagnostic biopsy during cryoablation of small renal masses. Urology, 85(3), 605-9.
  109. Lusch A, Okhunov Z, del Junco M, Yoon R, Khanipour R, Menhadji A, Landman (2015). Comparison of optics and performance of single channel and a novel dual-channel fiberoptic ureteroscope. Urology, 85(1), 268-72.
  110. Moreno-Palacios J, Maldonado-Alcaraz E, Montoya-Martínez G, Rivas-Ruiz R, Cedillo-López U, Okhunov Z, Serrano-Brambila E (2014). Prognostic factors of morbidity in patients undergoing percutaneous nephrolithotomy. Journal of endourology, 28(9), 1078-84.
  111. Abedi G, Okhunov Z, Lall C, Babaian K, del Junco M, Helmy M, Landman (2014). Comparison of radiation dose from conventional and triple-bolus computed tomography urography protocols in the diagnosis and management of patients with renal cortical neoplasms. Urology, 84(4), 875-80.
  112. Okhunov Z, del Junco M, Yoon R, Labadie K, Lusch A, Ordon (2014). In vitro evaluation of LithAssist: a novel combined holmium laser and suction device. Journal of endourology, 28(8), 980-4.
  113. del Junco M, Okhunov Z, Juncal S, Yoon R, Landman (2014). Evaluation of a novel trocar-site closure and comparison with a standard Carter-Thomason closure device. Journal of endourology, 28(7), 814-8.
  114. Lusch A, Leary R, Heidari E, Liss MA, Okhunov Z, Perez-Lanzac De Lorca A, Huang J, Wikenheiser J, Landman (2014). Intrarenal and extrarenal autonomic nervous system redefined. The Journal of urology, 191(4), 1060-5.
  115. Salami SS, George AK, Rais-Bahrami S, Okhunov Z, Waingankar N, Kavoussi L (2014). Off-clamp laparoscopic partial nephrectomy for hilar tumors: oncologic and renal functional outcomes. Journal of endourology, 28(2), 191-5.
  116. Lusch A, Bucur PL, Menhadji AD, Okhunov Z, Liss MA, Perez-Lanzac A, McDougall EM, Landman (2014). Evaluation of the impact of three-dimensional vision on laparoscopic performance. Journal of endourology, 28(2), 261-6.
  117. Blute ML Jr, Okhunov Z, Moreira DM, George AK, Sunday S, Lobko II, Vira M (2013). Image-guided percutaneous renal cryoablation: preoperative risk factors for recurrence and complications. BJU international, 111(4 Pt B), E181-5.
  118. Nguyen V, Menhadji A, Chu R, Cho J, Osann K, Bucur P, Patel P, Okhunov Z, Lusch A, McDougall E, Landman (2013). In vitro randomized comparison of a standard and novel echogenic needle for ultrasonography-guided renal targeting. Journal of endourology, 27(10), 1277-81.
  119. Okhunov Z, Helmy M, Perez-Lansac A, Menhadji A, Bucur P, Kolla SB, Cho JS, Osann K, Lusch A, Landman (2013). Interobserver reliability and reproducibility of s.T.o.N.e. Nephrolithometry for renal calculi. Journal of endourology, 27(10), 1303-6.
  120. Lusch A, Abdelshehid C, Hidas G, Osann KE, Okhunov Z, McDougall E, Landman (2013). In vitro and in vivo comparison of optics and performance of a distal sensor ureteroscope versus a standard fiberoptic ureteroscope. Journal of endourology, 27(7), 896-902.
  121. Okhunov Z, Friedlander JI, George AK, Duty BD, Moreira DM, Srinivasan AK, Hillelsohn J, Smith AD, Okeke (2013). S.T.O.N.E. nephrolithometry: novel surgical classification system for kidney calculi. Urology, 81(6), 1154-9.
  122. Okhunov Z, George AK, Smith AD, Okeke (2013). Reply: To PMID 23540858. Urology, 81(6), 1160.
  123. George AK, Herati AS, Srinivasan AK, Rais-Bahrami S, Waingankar N, Sadek MA, Schwartz MJ, Okhunov Z, Richstone L, Okeke Z, Kavoussi L (2013). Perioperative outcomes of off-clamp vs complete hilar control laparoscopic partial nephrectomy. BJU international, 111(4 Pt B), E235-41.
  124. Covey TM, Vira MA, Westfall M, Gulrajani M, Cholankeril M, Okhunov Z, Levey HR, Marimpietri C, Hawtin R, Fields SZ, Cesano (2013). Single cell network profiling assay in bladder cancer. Cytometry. Part A, 83(4), 386-95.
  125. Hillelsohn JH, Friedlander JI, Bagadiya N, Okhunov Z, Kashan M, Schwartzur M, Kavoussi (2013). Masked pneumothorax: risk of valveless trocar systems. The Journal of urology, 189(3), 955-9.
  126. Rais-Bahrami S, George AK, Montag S, Okhunov Z, Richstone (2013). Laparoendoscopic single-site (LESS) partial nephrectomy short-term outcomes. BJU international, 111(2), 264-70.
  127. Bin X, Bo Y, Dan S, Okhunov Z, Ghiraldi E, Huiqing W, Friedlander J, Liang X, Yinghao S, Kavoussi L (2012). A novel transvesical port for natural orifice translumenal endoscopic surgery. Journal of endourology, 26(3), 219-23.
  128. Bin X, Friedlander JI, Chuang KW, Yalin S, Ghiraldi E, Ma J, Okhunov Z, Okeke Z, Smith A (2012). Predictive factors for intraoperative balloon dilation in semirigid ureteroscopic lithotripsy. Journal of endourology, 26(8), 988-91.
  129. Hillelsohn JH, Rais-Bahrami S, Friedlander JI, Okhunov Z, Kashan M, Rosen L, Moldwin R (2012). Fulguration for Hunner ulcers: long-term clinical outcomes. The Journal of urology, 188(6), 2238-41.
  130. Hillelsohn JH, Duty B, Blute ML Jr, Okhunov Z, Kashan M, Moldwin R, Ashley R (2012). Variability of transrectal ultrasound-guided prostate biopsy prophylactic measures. The Canadian journal of urology, 19(6), 6573-7.
  131. Okhunov Z, Shapiro EY, Moreira DM, Lipsky MJ, Hillelsohn J, Badani K, Landman J, Kavoussi L (2012). R.E.N.A.L. nephrometry score accurately predicts complications following laparoscopic renal cryoablation. The Journal of urology, 188(5), 1796-800.
  132. Mues AC, Korets R, Graversen JA, Badani KK, Bird VG, Best SL, Cadeddu JA, Clayman RV, McDougall E, Barwari K, Laguna P, de la Rosette J, Kavoussi L, Okhunov Z, Munver R, Patel SR, Nakada S, Tsivian M, Polascik TJ, Shalhav A, Shingleton WB, Johnson EK, Wolf JS Jr, Landman (2012). Clinical, pathologic, and functional outcomes after nephron-sparing surgery in patients with a solitary kidney: a multicenter experience. Journal of endourology, 26(10), 1361-6.
  133. Okhunov Z, Roy O, Duty B, Waingankar N, Herati A, Morgenstern N, Sheikh-Fayyaz S, Kavoussi L (2012). Clinical evaluation of a novel bipolar radiofrequency ablation system for renal masses. BJU international, 110(5), 688-91.
  134. Okhunov Z, Mues AC, Kline M, Haramis G, Xu B, Mirabile G, Vira M, Landman (2012). Evaluation of perirenal fat as a predictor of cT 1a renal cortical neoplasm histopathology and surgical outcomes. Journal of endourology, 26(7), 911-6.
  135. Milone L, Okhunov Z, Gumbs A (2012). Laparoscopic diagnosis of annular pancreas in a patient with mucinous cystoadenoma of the body of the pancreas. Journal of gastrointestinal cancer, 43(2), 367-9.
  136. Duty B, Okhunov Z, Friedlander J, Okeke Z, Smith (2012). Live surgical demonstrations: an old, but increasingly controversial practice. Urology, 79(5), 1185.e7-11.
  137. Haramis G, Graversen JA, Mues AC, Korets R, Rosales JC, Okhunov Z, Badani KK, Gupta M, Landman (2012). Retrospective comparison of laparoscopic partial nephrectomy versus laparoscopic renal cryoablation for small (<3.5 cm) cortical renal masses. Journal of laparoendoscopic & advanced surgical techniques. Part A, 22(2), 152-7.
  138. Duty B, Okhunov Z, Okeke Z, Smith (2012). Medical malpractice in endourology: analysis of closed cases from the State of New York. The Journal of urology, 187(2), 528-32.
  139. Lucas SM, Sundaram CP, Wolf JS Jr, Leveillee RJ, Bird VG, Aziz M, Pautler SE, Luke P, Erdeljan P, Baldwin DD, Ebrahimi K, Nadler RB, Rebuck D, Thomas R, Lee BR, Boylu U, Figenshau RS, Munver R, Averch TD, Gayed B, Shalhav AL, Gundeti MS, Castle EP, Anderson JK, Duffey BG, Landman J, Okhunov Z, Wong C, Strom K (2012). Factors that impact the outcome of minimally invasive pyeloplasty: results of the Multi-institutional Laparoscopic and Robotic Pyeloplasty Collaborative Group. The Journal of urology, 187(2), 522-7.
  140. Duty B, Waingankar N, Okhunov Z, Ben Levi E, Smith A, Okeke (2012). Anatomical variation between the prone, supine, and supine oblique positions on computed tomography: implications for percutaneous nephrolithotomy access. Urology, 79(1), 67-71.
  141. Okhunov Z, Rais-Bahrami S, George AK, Waingankar N, Duty B, Montag S, Rosen L, Sunday S, Vira MA, Kavoussi L (2011). The comparison of three renal tumor scoring systems: C-Index, P.A.D.U.A., and R.E.N.A.L. nephrometry scores. Journal of endourology, 25(12), 1921-4.
  142. Mues AC, Okhunov Z, Haramis G, Landman (2011). Contemporary experience with laparoscopic partial nephrectomy. Journal of laparoendoscopic & advanced surgical techniques. Part A, 21(4), 323-7.
  143. Haramis G, Mues AC, Rosales JC, Okhunov Z, Lanzac AP, Badani K, Gupta M, Benson MC, McKiernan J, Landman (2011). Natural history of renal cortical neoplasms during active surveillance with follow-up longer than 5 years. Urology, 77(4), 787-91.
  144. Mues AC, Haramis G, Rothberg MB, Okhunov Z, Casazza C, Landman (2011). Contemporary experience with laparoscopic radical nephrectomy. Journal of laparoendoscopic & advanced surgical techniques. Part A, 21(1), 15-8.
  145. Mues AC, Okhunov Z, Haramis G, D'Agostino H, Shingleton BW, Landman (2010). Comparison of percutaneous and laparoscopic renal cryoablation for small (<3.0 cm) renal masses. Journal of endourology, 24(7), 1097-100.
  146. Haramis G, Rosales JC, Palacios JM, Okhunov Z, Mues AC, Lee D, Badani K, Gupta M, Landman (2010). Prospective randomized evaluation of FOOT gel pads for operating room staff COMFORT during laparoscopic renal surgery. Urology, 76(6), 1405-8.
  147. Mues AC, Okhunov Z, Badani K, Gupta M, Landman (2010). Intraoperative evaluation of renal blood flow during laparoscopic partial nephrectomy with a novel Doppler system. Journal of endourology, 24(12), 1953-6.
  148. Mues AC, Haramis G, Casazza C, Okhunov Z, Badani KK, Landman (2010). Prospective randomized single-blinded in vitro and ex vivo evaluation of new and reprocessed laparoscopic trocars. Journal of the American College of Surgeons, 211(6), 738-43.
  149. Sprenkle PC, Mirabile G, Durak E, Edelstein A, Gupta M, Hruby GW, Okhunov Z, Landman (2010). The effect of argon gas pressure on ice ball size and rate of formation. Journal of endourology, 24(9), 1503-7.
  150. Okhunov Z, Singh H, Lee D, Haramis G, Rosales JC, Raisoni S, Gupta M, Landman (2010). Evaluation of optimal color for stent identification in a hemorrhagic environment. Journal of endourology, 24(9), 1515-9.
  151. Andonian S, Okhunov Z, Shapiro EY, Smith AD, Okeke (2010). Diagnostic utility and clinical value of postpercutaneous nephrolithotomy nephrostogram. Journal of endourology, 24(9), 1427-30.
  152. Shikanov S, Lifshitz D, Chan AA, Okhunov Z, Ordonez MA, Wheat JC, Matin SF, Landman J, Wolf JS Jr, Eggener SE, Shalhav A (2010). Impact of ischemia on renal function after laparoscopic partial nephrectomy: a multicenter study. The Journal of urology, 183(5), 1714-8.
  153. Durak E, Hruby GW, Okhunov Z, Sprenkle P, Mirabile G, Marruffo F, Landman (2010). Complete ileal neobladder intracorporeal construction with standard sutured technique and novel technology. The Journal of urology, 183(3), 1227-31.
  154. Okhunov Z, Hruby GW, Mirabile G, Marruffo F, Lehman DS, Benson MC, Gupta M, Landman (2009). Prospective comparison of flexible fiberoptic and digital cystoscopes. Urology, 74(2), 427-30.
  155. Ritch CR, Ordonez MA, Okhunov Z, Araujo J, Walsh R, Baudin V, Lee D, Badani KK, Gupta M, Landman (2009). Pilot study of Alteplase (tissue plasminogen activator) for treatment of urinary clot retention in an in vitro model. Journal of endourology, 23(8), 1353-7.
  156. Natalin RA, Hruby GW, Marean M, Okhunov ZH, Lehman D, Phillips C, Landman (2009). Evaluation of bladder insufflants for transurethral cryoablation of the bladder. Urology, 73(6), 1383-6.
  157. Natalin RA, Hruby GW, Okhunov Z, Singh H, Phillips CK, Humphrey PA, Gupta M, Landman (2009). Pilot study evaluating ureteric physiological changes with a novel 'ribbon stent' design using electromyographic and giant magnetoresistive sensors. BJU international, 103(8), 1128-31.
  158. Phillips CK, Hruby GW, Mirabile G, Motamedinia P, Lehman DS, Okhunov Z, Singh H, Schwartz M, Benson MC, Landman (2009). Erythropoietin-induced optimization of renal function after warm ischemia. Journal of endourology, 23(3), 359-65.
  159. Mirabile G, Phillips CK, Edelstein A, Romano A, Okhunov ZN, Hruby GW, Gupta M, Landman (2008). Evaluation of a novel temperature-sensitive polymer for temporary ureteral occlusion. Journal of endourology, 22(10), 2357-9.

Review

  1. Jiang P, Ali SN, Peta A, Arada RB, Brevik A, Xie L, Okhunov Z, Clayman RV, Landman (2023). A Review of the Recommendations and Strength of Evidence for Clinical Practice Guidelines on the Management of Small Renal Masses. Journal of endourology, 37(8), 903-913.
  2. Checcucci E, Veccia A, De Cillis S, Piramide F, Volpi G, Amparore D, Pecoraro A, Piana A, Granato S, Verri P, Sica M, Meziere J, Carbonaro B, Piscitello S, Zamengo D, Cacciamani G, Okhunov Z, Puliatti S, Taratkin M, Marenco J, Gomez Rivas J, Veneziano D, Carbonara U, Russo GI, De Luca S, Manfredi M, Fiori C, Autorino R, Porpiglia F, Uro-technology and SoMe Working Group of the Young Academic Urologists Working Party of the European Association of Urology and of the Lower Tract and Research Group of the European Section of Uro-technolog (2021). New Ultra-minimally Invasive Surgical Treatment for Benign Prostatic Hyperplasia: A Systematic Review and Analysis of Comparative Outcomes. European urology open science, 33, 28-41.
  3. Patel RM, Okhunov Z, Jiang P, Tapiero S, Landman (2021). Office-Based Renal Tumor Biopsy: A Paradigm Change in the Management of a Small Renal Mass?. Current urology reports, 22(9), 43.
  4. Gadzhiev N, Malkhasyan V, Akopyan G, Petrov S, Jefferson F, Okhunov (2020). Percutaneous nephrolithotomy for staghorn calculi: Troubleshooting and managing complications. Asian journal of urology, 7(2), 139-148.
  5. Capretz T, Patel RM, Okhunov (2018). Percutaneous renal biopsy: approach, diagnostic accuracy and risks. Current opinion in urology, 28(4), 369-374.
  6. Glybochko PV, Alyaev YG, Rapoport LM, Enikeev DV, Okhunov Z, Netsch C, Spivak LG, Taratkin M (2018). [Endoscopic enucleation of the prostate: a short term trend or a new treatment standard?]. Urologiia (Moscow, Russia, (2), 130-133.
  7. Patel RM, Parkhomenko E, Kaler KS, Okhunov Z, Clayman RV, Landman (2018). Renal mass biopsy: an oncological conundrum. Current opinion in urology, 28(4), 360-363.
  8. Huynh LM, Huang E, Patel RM, Okhunov (2017). Predictability and Practicality of Image-Based Scoring Systems for Patient Assessment and Outcome Stratification During Percutaneous Nephrolithotomy: a Contemporary Update. Current urology reports, 18(12), 95.
  9. Patel RM, Okhunov Z, Clayman RV, Landman (2017). Prone Versus Supine Percutaneous Nephrolithotomy: What Is Your Position?. Current urology reports, 18(4), 26.
  10. Ghani KR, Andonian S, Bultitude M, Desai M, Giusti G, Okhunov Z, Preminger GM, de la Rosette (2016). Percutaneous Nephrolithotomy: Update, Trends, and Future Directions. European urology, 70(2), 382-96.
  11. Spradling K, Vernez SL, Khoyliar C, Morgan JB, Okhunov Z, Preminger GM, Lipkin ME, Landman J, Youssef R (2016). Prevalence of Hyperoxaluria in Urinary Stone Formers: Chronological and Geographical Trends and a Literature Review. Journal of endourology, 30(4), 469-75.
  12. Lall C, Houshyar R, Landman J, Verma S, Goyenechea M, Bhargava P, Pulford C, Okhunov Z, Siaghani PJ, Menias (2015). Renal Collision and Composite Tumors: Imaging and Pathophysiology. Urology, 86(6), 1159-64.
  13. Motamedinia P, Okhunov Z, Okeke Z, Smith A (2015). Contemporary assessment of renal stone complexity using cross-sectional imaging. Current urology reports, 16(4), 18.
  14. Youssef RF, Spradling K, Yoon R, Dolan B, Chamberlin J, Okhunov Z, Clayman R, Landman (2015). Applications of three-dimensional printing technology in urological practice. BJU international, 116(5), 697-702.
  15. Hillelsohn JH, Duty BD, Okhunov Z, Kavoussi L (2012). Laparoscopic retroperitoneal lymph node dissection for testicular cancer. Arab journal of urology, 10(1), 66-73.
  16. Hillelsohn JH, Duty BD, Okhunov Z, Kavoussi L (2012). Laparoscopic retroperitoneal lymph node dissection for testicular cancer. Arab journal of urology, 10(1), 66-73.
  17. Duty B, Okhunov Z, Smith A, Okeke (2011). The debate over percutaneous nephrolithotomy positioning: a comprehensive review. The Journal of urology, 186(1), 20-5.
  18. Okhunov Z, Duty B, Smith AD, Okeke (2011). Management of urolithiasis in patients after urinary diversions. BJU international, 108(3), 330-6.

Editorial

  1. Okhunov Z, George A (2020). Finding One Voice: Toward Standardization of Stone Complexity Scoring Systems. Editorial Comment on: "Percutaneous Nephrolithotomy Outcomes Based on S.T.O.N.E., GUY, CROES, and S-ReSC Scoring Systems: The First Prospective Study" by Al Adl et al. Journal of endourology, 34(12), 1229.
  2. Okhunov (2016). Editorial Comment. Urology, 89, 51-2.
  3. Okhunov Z, Moreira DM, Vira M (2012). Editorial comment. The Journal of urology, 188(3), 735.

Letter

  1. George AK, Okhunov Z, Smith AD, Okeke (2013). Reply by the authors. Urology, 82(4), 979-80.