What is billroth i anastomosis?

Billroth I anastomosis, also known as a gastro-duodenostomy, is a surgical procedure that creates an end-to-end connection between the stomach and the duodenum. It is performed in the treatment of gastric outlet obstruction, which can be caused by a variety of conditions, such as peptic ulcers, tumours, and scarring.

The procedure involves removing the affected portion of the stomach and then attaching the stomach directly to the duodenum. The anastomosis is created using a variety of techniques, such as suturing, stapling, or using an end-to-end anastomosis device.

Billroth I anastomosis can be performed openly, through an incision in the abdomen, or laparoscopically, using a minimally invasive technique. The choice of approach depends on a variety of factors, including the surgeon's experience, the patient's condition, and the specific nature of the obstruction.

This type of anastomosis is less common than the Billroth II anastomosis, which creates an end-to-side connection between the stomach and the jejunum.