[Effect of ROUX-en-Y anastomosis and Billroth-II anastomosis after subtotal gastrectomy on blood glucose in type 2 diabetic patients].

Objective: To evaluate the effect of ROUX-en-Y anastomosis and Billroth-II anastomosis after subtotal gastrectomy on blood glucose in patients with type 2 diabetes.

Methods: From January 2006 to December 2009, 26 and 24 type 2 diabetic patients underwent subtotal gastrectomy for gastric cancer or gastric ulcer and received subsequent ROUX-en-Y anastomosis and Billroth-II anastomosis, respectively. Perioperative and postoperative blood glucose and glycosylated hemoglobin (HbA1c) were detected in these patients to identify the variations.