Pancreatic pseudocysts.

Area of Science:

• Gastroenterology
• Surgical Oncology

Background:

• Pancreatic pseudocysts are a known complication of pancreatitis.
• Unusual presentations and locations of pseudocysts can pose diagnostic and management challenges.

Purpose of the Study:

• To review the clinical presentations and outcomes of pancreatic pseudocysts.
• To evaluate the effectiveness of different surgical treatments for pancreatic pseudocysts.

Main Methods:

• Retrospective case series of 27 patients with 32 pancreatic pseudocysts over 10 years.
• Analysis of patient demographics, pseudocyst location, etiology, clinical presentation, and surgical management.
• Evaluation of treatment outcomes, including mortality rates.

Main Results:

• Two pseudocysts presented in unusual locations: right inguinal canal and porta hepatis.
• Half of the pseudocysts were associated with biliary-induced pancreatitis.
• Internal drainage, specifically transgastric cystogastrostomy, was the preferred and most effective surgical intervention.
• A single death occurred, resulting in a 3.1% mortality rate.

Conclusions:

• Pancreatic pseudocysts require careful management, with unusual locations necessitating thorough investigation.
• Internal drainage procedures, particularly transgastric cystogastrostomy, offer the most effective treatment for pancreatic pseudocysts.
• Surgical intervention for pancreatic pseudocysts can be associated with a low mortality rate when appropriate techniques are employed.