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Giant benign Chondroid Syringoma in the elbow
N Boyaci1, A Boyaci2, O Karakas1
1Departments of Radiology, Harran University Medical School, Sanliurfa, Turkey.
La Clinica Terapeutica
|September 10, 2014
Summary
A rare benign skin tumor, chondroid syringoma (CS), can occur in unusual locations like the elbow. Imaging findings like fibrous septa on MRI aid in diagnosing these slow-growing masses.
Area of Science:
- Dermatopathology
- Medical Imaging
- Oncology
Background:
- Chondroid syringoma (CS) is a rare benign skin tumor originating from epithelial and mesenchymal cells.
- Typically found in the head and neck, CS rarely presents in the extremities.
Observation:
- A case report details a giant chondroid syringoma in the elbow, an uncommon location.
- The patient presented with a slow-growing, painless mass.
- Radiography and MRI revealed a subcutaneous mass with specific imaging characteristics, including lobular contours and enhancement.
Findings:
- Histopathological examination confirmed the diagnosis of benign chondroid syringoma.
- Imaging features on MRI, such as fibrous septa, were noted.
- The lesion was isointense to muscle and showed evident enhancement.
Implications:
- This case highlights the importance of considering chondroid syringoma in the differential diagnosis of slow-growing subcutaneous nodules on extremities.
- Recognizing specific MRI features can aid in the early and accurate diagnosis of CS.
- Further research into rare presentations of CS may improve diagnostic strategies.
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