Diagnostic and Therapeutic Procedures and Services
The Gastroenterology Division provides specialized diagnostic services to diagnose and treat patients with a wide variety of disorders. These services are all provided through the Medical Procedures Unit, which is located in University Hospital.
Gastrointestinal Endoscopy
Medical Director: Grace Elta, MD
- Upper Endoscopy (EGD)
- Colonoscopy
- Endoscopic Retrograde CholoangioPancreatography (ERCP)
- Endoscopic Ultrasound (EUS)
- Endoscopic mucosal resection (EMR)
- Balloon-assisted Enteroscopy
- Liver Biopsy
- Outpatient Paracentesis
- Sigmoidoscopy
Gastrointestinal Physiology and Manometry Laboratory
Located in the University Hospital Medical Procedures Unit, the Gastrointestinal Physiology and Manometry Laboratory provides the following specialized services:
Director: William Chey, MD
Adult and Pediatric Ambulatory pH Testing
- Traditional catheter
- BRAVO (wireless)
- IMPEDANCE
Esophageal Manometry (Esophageal MANO)
Anorectal Manometry (ARM)
Pudendal Nerve Terminal Latency Testing
SMARTPILL gastric motility test
Hydrogen breath test
- lactose
- glucose
- fructose
- sucrose
Capsule Endoscopy
Colonic Transit Test
Gastric Acid Secretion Test
13C Urea Breath Test
Secretin Stimulation Test
Electrogastrogram (EGG)
Appointments: 734-936-9250
Location:
University Hospital
2nd Floor,
Medical Procedures Unit
Ann Arbor, MI 48109
