Rare Presentation of Huge Lipoma in the Right Axillary Region in a 10 Months’ Infant

Author Info

Ashjaei Bahar Movahedi Jadid Merisa

Corresponding Author

Ashjaei Bahar
Department of Pediatric Surgery, Children Medical Center of Excellence, Tehran University of Medical Sciences, Tehran, Iran

A B S T R A C T

Lipomas are common benign soft tissue tumors which can be seen in many parts of the body, but they are uncommon in axillary region. Axilla is a rare region for lipoma. although lipoma is the most common benign mesenchymal tumor, its location in some regions are uncommon [1]. Moreover, huge and giant lipoma are uncommon. Therefore, axillary giant cell lipoma is rare presentation [2]. Lipomas are seen in subcutaneous tissue of extremities, trunk and neck commonly. Their existence in axillary region is rare. Giant lipoma in adults are 10*10 cm in diameter [3]. Lipomas are originated from mesenchymal fibrofatty tissue. Their usual presentations are soft mass without tenderness which grows slowly [4]. The most common site for location of lipoma is shoulder and back of trunk, and the second common site is head and neck [5]. Lipoma can be seen in GI tract, especially in the colonic wall [6]. Intra osseous primary lipoma is as rare as 0.1% of bone tumors. The most age of such tumor’ s presentation is in 4th decades of life. They are 70% located in the lower extremity [7]. In this case presentation we reported a ten months’ boy who was referred in our hospital due to a large and fast-growing soft tissue mass in his axilla. His arm was in 45-degree angle with the chest wall in upright position of the baby due to the huge mass. The patient was normal in physical examination except a huge and firm mass in right axilla. He had no history of any underlying disease. We found no history of such condition in his family members. Surgical excision of mass was done successfully, and Pathologic findings were mature adipose tissue compatible with lipoma.

Article Info

Article Type

Case Report

Publication history

Received: Sat 25, Jul 2020
Accepted: Wed 02, Sep 2020
Published: Tue 29, Sep 2020

Copyright

© 2023 Ashjaei Bahar. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Hosting by Science Repository.
DOI: 10.31487/j.JSCR.2020.04.09