Laparoscopic management of pancreatic pseudocysts: experience at a general hospital in Mexico City.

BACKGROUND: Invasive management of pancreatic pseudocysts (PP) is currently indicated in those patients with symptoms or complications. Treatment options are classified as surgical (open and laparoscopic) and non-surgical (endoscopic and radiologic). AIM: To describe the morbidity, mortality, and efficacy in terms of technical and clinical success of the laparoscopic surgical approach in the treatment of patients with PP in the last 3 years at our hospital center. METHODS: We included patients with PP treated with laparoscopic surgery within the time frame of January 2012 and December 2014. The morbidity and mortality associated with the procedure were determined, together with the postoperative results in terms of effectiveness and recurrence. RESULTS: A total of 38 patients were diagnosed with PP within the last 3 years, but only 20 of them had invasive treatment. Laparoscopic surgery was performed on 17 of those patients (mean pseudocyst diameter of 15.3, primary drainage success rate of 94.1%, complication rate of 5.9%, and a 40-month follow-up). CONCLUSIONS: The results obtained with the laparoscopic technique used at our hospital center showed that this approach is feasible, efficacious, and safe. Thus, performed by skilled surgeons, it should be considered a treatment option for patients with PP.

[Laparoscopic drainage of a pancreatic pseudocyst: a case report]. / Drenaje laparoscópico de un seudoquiste pancreático: reporte de caso.

Pancreatic pseudocysts are defined as homogeneous pancreatic or peripancreatic collections that are not associated with necrotic tissue and are surrounded by granulated or fibrous tissue with no epithelium. Management has been classified as surgical (conventional and laparoscopic) and nonsurgical (endoscopic and radiologic). The aim of this report is to describe our initial experience in the management of a pancreatic pseudocyst by means of laparoscopic posterior cyst-gastrostomy anastomosis, performed at the Pancreas Clinic of the Hospital General "Dr. Manuel Gea González" in Mexico City. New techniques and instrumentation have contributed to the relatively recent development of laparoscopic pancreatic surgery. Our technique has practical advantages that have been confirmed by other authors, such as simple hemostasis, a wide viewing angle enabling adequate necrosectomy, anastomosis that does not require the use of staples, and the possibility of resolving other associated intra-abdominal pathologies, as in this case.