Figure 2
From: Gastric outlet obstruction possibly secondary to ulceration in a 2-year-old girl: a case report
Our operative procedure. A mucosal incision was made circumferentially 5 mm proximal to the antral stricture (arrowheads: between inner and outer stay sutures) to allow the mucosa to be dissected free from underlying fibrotic scar tissue which was excised with great care not to perforate the gastric wall.