Management of duodenal diverticula

Area of Science:

• Gastroenterology
• Surgical Gastroenterology

Background:

• Duodenal diverticula are frequently encountered in clinical practice.
• Uncomplicated cases typically do not necessitate medical intervention.

Observation:

• A study of 104 symptomatic patients revealed pain (26%) and anemia (24%) as common presentations.
• Malabsorption and benign tumors were less frequent complications.
• The second part of the duodenum was the most common site (82%).

Findings:

• Fifteen patients underwent surgery for various complications including pain, perforation, hemorrhage, and obstruction.
• Two surgical patients experienced mortality.
• Anatomical variations near the ampulla are common and require pre-operative consideration.

Implications:

• Surgical procedures in this region are complex, associated with high morbidity and mortality.
• Treatment decisions should align with the urgency and nature of diverticular complications.
• Endoscopic retrograde cholangiopancreatography (ERCP) aids in anatomical assessment and potential endoscopic interventions like sphincterotomy.