Giant Colonic Lipoma Remains a Surgeon's Domain: A Report of Two Cases

Surgical Excision of Lipomas in Bilateral Upper Limbs and Right Thigh: A Case Report

Lipomas are common benign soft tissue tumors composed primarily of mature adipose tissue. They are often encountered clinically due to their characteristic slow growth, typically as soft, painless, subcutaneous nodules. While lipomas are generally asymptomatic, surgical intervention is sought by patients when they lead to discomfort, cosmetic concerns, or functional impairment. In this case report, we present the successful surgical excision of 25 lipomas in the bilateral upper limbs and right thigh of a 43-year-old male. Pre-operative assessment, precise surgical technique, and post-operative care are highlighted as essential management components. The case emphasizes the importance of individualized treatment, ensuring symptomatic lipomas' diagnosis and effective management. This report serves as a valuable reference for healthcare professionals caring for patients with lipomatous lesions, contributing to understanding soft tissue tumor management.

A Colonic Lipoma Causing Obstruction: A Case Report and Review of Literature

Colonic lipomas are rare benign lesions of the gastrointestinal tract. They are asymptomatic in the majority of cases. This report aims to present a case involving a 65-year-old female patient reporting rectal bleeding, loss of appetite, and alteration in bowel habits. First, she was submitted to colonoscopy which revealed a sizable ulcerative polypoid lesion in the descending colon, displaying histological characteristics consistent with a hyperplastic polyp and devoid of malignancy indications. An abdominal computed tomography followed which showed diffuse thickening of the colonic wall in the descending colon, resulting in nearly complete luminal obstruction and also a submucosal lipoma measuring 2.6 centimeters at the same location. Laparoscopic intervention ensued, and following a conclusive intraoperative diagnosis of a submucosal lipoma via frozen biopsy, a successful laparoscopic segmental resection of the descending colon with primary anastomosis was executed. Additionally, a comprehensive review of contemporary literature is provided to enhance the understanding of the management approaches applied in analogous cases since established treatment guidelines for colonic lipomas are currently lacking.