Single versus double stapled anastomosis in natural orifice specimen extraction (NOSE) laparoscopic anterior resection.

Background: Laparoscopic anterior resection (LAR) with Natural Orifice Specimen Extraction (NOSE) has shown benefits such as reduced pain, fewer wound complications, and improved cosmesis. In colorectal anastomosis during NOSE, double staple anastomosis (DSA) and triple stapled technique (TSA) are common. However, a novel single stapled anastomosis (SSA) technique, utilising two laparoscopically placed purse strings and only four 5 mm ports, has emerged.

Cystic Artery Pseudoaneurysm: Current Review of Aetiology, Presentation, and Management.

Background: Cystic artery pseudoaneurysms are rare. Most commonly, they occur secondary to acute cholecystitis or after a cholecystectomy. Complications include haemobilia, biliary obstruction, and haemorrhage.