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Infiltrating lipomas of the upper extremities
A C Harrington1, J Adnot, R S Chesser
1Department of Medicine, Fitzsimons Army Medical Center, Aurora, CO 80045-6000.
The Journal of Dermatologic Surgery and Oncology
|September 1, 1990
Summary
This study reports on infiltrating lipomas, a rare variant of common fatty tumors that grow into muscles. Awareness of this condition is crucial for dermatologists to ensure proper referral and treatment for patients.
Area of Science:
- Dermatology
- Surgical Pathology
Background:
- Lipomas are common, encapsulated, subdermal tumors typically amenable to simple excision.
- Subcutaneous lipomas rarely present as infiltrating variants.
Observation:
- Two cases of lipomas infiltrating forearm muscles were identified.
- These infiltrating lipomas presented a complex clinical challenge due to deep tissue involvement.
Findings:
- Infiltrating lipomas represent an uncommon variant of lipoma.
- Deep location and potential neurovascular involvement complicate surgical excision of these tumors.
Implications:
- Increased awareness among dermatologists is needed for this rare lipoma variant.
- Prompt recognition facilitates appropriate surgical referral and management.
- This is the first report of infiltrating lipoma in the upper extremity within dermatologic literature.