The University of Utah Health Care Airway Disorders Center evaluates, diagnoses, and helps patients manage central airway disorders (disorders of the larger airways). Our clinic team combines the services of otolaryngologists, pulmonologists, and speech therapists for combined expertise. This provides our patients with a team of specialists perfectly suited to help them manage complex airway disorders.

Conditions We Treat

  • Scars (subglottic or tracheal stenosis) blocking the airway
  • Tumors (benign or malignant) blocking the airway
  • Soft and/or floppy airway (tracheomalacia)

These diseases are closely related to and can overlap with voice disorders.

Preparing for Your Appointment

When you arrive at the Surgical Specialty Center, you can check in at our front desk. At this time we will be ask you to verify insurance and contact information as well as complete necessary paperwork.

What to Bring

  • Insurance card
  • Any medical records that may be helpful to us
  • A list of your medications

At your appointment, our goal is to treat your airway condition in the most efficient manner. To do this, we may ask you to see two different specialists during your appointment. We will ask you questions about your history of breathing problems, examine you, and review any available tests and studies.

Note: Seeing two different specialists may require two co-payments for the two separate consultations.

Anatomy of the Respiratory System

Respiration

Respiration is the act of breathing:

  • Inhaling (inspiration). The act of breathing in oxygen.

  • Exhaling (expiration). The act of breathing out carbon dioxide.

Respiratory system

The respiratory system is made up of the organs involved in the exchange of oxygen and carbon dioxide, and consists of the:

  • Nose

  • Mouth

  • Pharynx (throat)

  • Larynx (voice box)

  • Trachea (windpipe)

  • Bronchi (large airways)

  • Lungs

The upper respiratory tract includes the:

  • Nose

  • Nasal cavity

  • Sinuses

  • Larynx

  • Trachea

The lower respiratory tract includes the:

  • Lungs

  • Bronchi and bronchioles

  • Alveoli (air sacs)

Lungs

The lungs take in oxygen, which the body's cells need to live and carry out their normal functions. The lungs also get rid of carbon dioxide, a waste product of the cells.

The lungs are a pair of cone-shaped organs made up of spongy, pinkish-gray tissue. They take up most of the space in the chest, or the thorax.

The lungs are surrounded by a membrane called the pleura.

The lungs are separated from each other by the mediastinum, an area that contains the following:

  • Heart and its large vessels

  • Trachea (windpipe)

  • Esophagus

  • Thymus gland

  • Lymph nodes

The right lung has three sections, called lobes. The left lung has two lobes. When you breathe, the air:

  • Enters the body through the nose or the mouth

  • Travels down the throat through the larynx (voice box) and trachea (windpipe)

  • Goes into the lungs through tubes called main-stem bronchi:

    • One main-stem bronchus leads to the right lung and one to the left lung

    • In the lungs, the main-stem bronchi divide into smaller bronchi

    • And then into even smaller tubes called bronchioles

    • Bronchioles end in tiny air sacs called alveoli

Mark R. Elstad, M.D.

Dr. Elstad is a Professor in the Department of Medicine, Division of Respiratory, Critical Care, and Occupational Pulmonary Medicine at the University of Utah School of Medicine. He is the Chief of Medicine and MICU Director at the George E. Wahlen Department of Veterans Affairs Medical Center.
... Read More

Specialties:

Airway Disorders, Bronchoscopy surgery, Critical Care, Pulmonary, Vasculitis

Locations:

Surgical Specialty Center
Airway Disorder Clinic
(801) 587-3548

Marshall E. Smith, M.D., FACS

Dr. Marshall Smith is a professor of Otolaryngology-Head and Neck Surgery. He is a board certified otolaryngologist and the medical director of the Voice Disorders Center. He completed his residency in Otolaryngology at UCLA and a fellowship in Pediatric Otolaryngology in Cincinnati. He is an NIH funded investig... Read More

Specialties:

Airway Disorders, Laryngeal Laser Surgery, Otolaryngology, Head & Neck Surgery, Pediatric Otolaryngology, Vasculitis, Voice Disorders

Locations:

LDS Hospital (801) 408-4972
PCH Outpatient Services at Riverton (801) 662-1740
Primary Children's Hospital
Pediatric ENT Clinic
(801) 662-1740
Surgical Specialty Center (801) 587-8368
University Hospital
Otolaryngology/ENT, Clinic 9
(801) 587-8368
Surgical Specialty Center

729 Arapeen Drive
Salt Lake City, Utah 84108
Map

Appointments
(801) 587-8368