Table 3 Endoscopic surveillance protocol for patients with familial adenomatous polyposis after prophylactic colectomy
From: Hereditary Colorectal Cancer Syndromes in Hong Kong: a Registry's Perspective
1. Flexible sigmoidoscopy every 6 months after total abdominal colectomy and ileorectal anastomosis. |
2. Pouchoscopy every 2 years after restorative proctocolectomy. |
3. Upper endoscopy and duodenoscopy every 2 years for all patients. |