Acta Medica Iranica 2011. 49(9):630-632.

An Unusual Location of Ossified Intramuscular Lipoma: A Case Report
Khodamorad Jamshidi, Iman Qomashi, Mehdi Ramezan Shirazi

Abstract


Lipoma is the most common soft tissue tumor but the presence of osseous component within the tumor is quite rare. Some studies show that less than 1% of lipomas were ossified. We describe the histological, radiological and diagnostic features of an ossified intramuscular lipoma. To the best of the authors' knowledge, a symptomatic ossified intramuscular lipoma without any cortical erosion and hyperostosis has not been previously reported in the literature.


Keywords


Lipoma; Neoplasms, bony tissue; Soft tissue neoplasms; Thigh

Full Text:

PDF

References


Obermann EC, Bele S, Brawanski A, Knuechel R, Hofstaedter F. Ossifying lipoma. Virchows Arch 1999;434(2):181-3.

Drevelegas A, Pilavaki M, Chourmouzi D. Lipomatous tumors of soft tissue: MR appearance with histological correlation. Eur J Radiol 2004;50(3):257-67.

Allen PW. Tumors and Proliferations of Adipose Tissue: Clinicopathologic Approach. New York: Masson. Publishing; 1981.

Bispo Junior RZ, Guedes AV. Parosteal lipoma of the femur with hyperostosis: case report and literature review. Clinics (Sao Paulo) 2007;62(5):647-52.

Plaut GS, Salm R, Truscott DE. Three cases of ossifying lipoma. J Pathol Bacteriol 1959;78:292-5.

Godby AF, Drez PB, Field JL. Sublingual lipoma with ectopic bone formation. Report of a case. Oral Surg Oral Med Oral Pathol 1961;14:625-9.

Heffernan EJ, Lefaivre K, Munk PL, Nielsen TO, Masri BA. Ossifying lipoma of the thigh. Br J Radiol 2008;81(968):e207-10.


Refbacks

  • There are currently no refbacks.


Creative Commons Attribution-NonCommercial 3.0

This work is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License which allows users to read, copy, distribute and make derivative works for non-commercial purposes from the material, as long as the author of the original work is cited properly.