Abstract

Background: Bariatric surgery is common in the Middle East region. However, regional accreditation bodies and guidelines are lacking. We present the current peri-operative practice of bariatric surgery in the Middle East region.

Setting: Public and private practice in the Middle East region.

Methods: A questionnaire was designed to study trends of peri-operative care in bariatric surgery. It was sent to members of the Pan Arab Society for Metabolic and Bariatric Surgery (PASMBS).

Results: Ninety-three surgeons (88.6%) responded, 63.4% were in private practice, 68.5% have been in practice for more than 5 years, and 61.1% performed more than 125 cases per year. Laparoscopic sleeve gastrectomy (LSG) was the commonest procedure performed, then laparoscopic Roux-en-Y gastric bypass (LRYGB), one anastomosis gastric bypass/mini gastric bypass (OAGB/MGB), and laparoscopic adjustable gastric banding (LAGB). Pre-operatively as a routine, 65% referred patients for dietitian and (78.3%) for smoking cessation. In contrast as a routine, 22.6% referred patients to a psychologist, 30% screened for obstructive sleep apnea (OSA), and when they did, they did not use a questionnaire. For patients 50 years of age, 22% performed a screening colonoscopy and 33.7% referred patients to a cardiologist. Intra-operatively as a routine, 25.3% placed a drain and 42.2% placed urinary catheters. In contrast, 77.1% performed a leak test (82.7% as a methylene blue leak test). Post-operatively, 79.5% used chemoprophylaxis for venous thromboembolism and 89% required patients to take vitamins. In contrast, 25% prescribed ursodeoxycholic acid.

Conclusion: The wide variation in the peri-operative care of bariatric surgery in the Middle East region highlights the need for regional guidelines based on international guidelines.

Keywords: Bariatric surgery practice; Middle East; Peri-operative.