Lipomas are benign mesenchymal tumors of mature adipocytes and commonly occur in the upper trunk. Mesenteric lipomas are relatively rare tumors of the gastrointestinal system. They are usually asymptomatic, detected incidentally on abdominal imaging, or can present with variable symptoms depending on the location, size, and rapidity of tumor growth. The ileal mesentery is the most common site, occurring in adults ranging from 40 to 60 years. We present the case of an unusually large mesenteric lipoma in an adult male patient who presented with vague abdominal pain.
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http://dx.doi.org/10.14309/crj.0000000000000728 | DOI Listing |
J Surg Case Rep
November 2024
Department of General Surgery, Kilimanjaro Christian Medical Centre, P. O. Box 3010, Moshi, Tanzania.
Lipomas are common benign tumors, typically affecting subcutaneous tissues in the head, neck, trunk, and upper limbs, particularly in individuals over 40 years old. However, visceral involvement, such as mesenteric lipomas, is exceedingly rare, with fewer than 50 pediatric cases reported in the English literature. Mesenteric lipomas are generally asymptomatic but may present with non-specific symptoms like abdominal distension or signs of partial or complete intestinal obstruction.
View Article and Find Full Text PDFMedicine (Baltimore)
August 2024
Department of Gastrointestinal Surgery, Hebei General Hospital, Shijiazhuang, Hebei, China.
Radiol Case Rep
August 2024
Department of Surgery, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia.
A jejunal intussusception as a presentation of retroperitoneal liposarcoma (RLPS) is a rare occurrence. The majority of RLPS are presented as an abdominal mass, however, having a jejunal obstruction is an interesting case. The aim is to describe the management of jejunal intussusception secondary to atypical lipomatous tumours with concurrent RLPS.
View Article and Find Full Text PDFKey Clinical Message: Adult intussusception commonly has a leading point. In the colon, malignancy is a prevalent etiology for the leading point; however, benign tumors should also be considered. We present a case of colorectal intussusception caused by a giant lipoma.
View Article and Find Full Text PDFGastrointest Endosc
May 2024
Department of Endoscopy, Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan.
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