Colonic lipomas. Three surgical techniques for three different clinical cases

Area of Science:

• Gastroenterology
• Surgical Oncology

Background:

• Colonic lipomas are benign tumors, typically asymptomatic.
• Larger lipomas (>2 cm) or those with complications may present with significant symptoms.

Observation:

• Symptomatic colonic lipomas can lead to severe complications like bleeding, obstruction, or intussusception, often requiring urgent surgical intervention.
• Colonoscopy is the primary diagnostic tool and can also play a therapeutic role in managing colonic lipomas.

Findings:

• While diagnosis is often incidental during colonoscopy, symptomatic lipomas demand consideration for resection.
• The choice between endoscopic and surgical resection for larger lipomas remains debated, though endoscopic methods are increasingly favored.
• Laparoscopic surgery is recommended for cases where minimally invasive surgery is feasible.

Implications:

• Early diagnosis and appropriate management of colonic lipomas are crucial to prevent severe complications.
• Endoscopic resection should be strongly considered for colonic lipomas larger than 2 cm, offering a potentially less invasive option.
• Laparoscopic approaches provide an effective minimally invasive surgical option when resection is necessary.