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Granular cell tumor in axillary region: A rare entity
Kamil Pohlodek1, Peter Jáni2, Iveta Mečiarová2
1Second Department of Gynecology and Obstetrics, Comenius University of Bratislava, Faculty of Medicine, 82606 Bratislava, Slovakia.
Molecular and Clinical Oncology
|March 16, 2018
Summary
Granular cell tumors (GCTs) are rare soft tissue neoplasms. This case report details a benign GCT in the axillary region, a rare presentation for this type of tumor.
Area of Science:
- Oncology
- Pathology
- Surgical Case Reports
Background:
- Granular cell tumors (GCTs) are uncommon soft tissue neoplasms with variable presentations.
- While typically benign, GCTs can occur in diverse locations, including the breast (5-8% of cases), where they may mimic malignancy.
- Malignant GCTs are rare, accounting for approximately 2% of all cases.
Purpose of the Study:
- To report a case of a benign granular cell tumor (GCT) in the axillary region.
- To highlight the importance of considering GCTs in the differential diagnosis of soft tissue masses, even in unusual locations.
- To discuss the clinical and radiological presentation and management of GCTs.
Main Methods:
- Case report presentation.
- Review of clinical presentation, radiological findings, and histopathological examination.
- Surgical excision and follow-up.
Main Results:
- A benign granular cell tumor was identified in the axillary region.
- The tumor mimicked other soft tissue lesions both clinically and radiologically.
- Wide local excision was performed, with a good prognosis expected.
Conclusions:
- Granular cell tumors, though rare, can present in unusual locations like the axilla.
- Early and accurate diagnosis is crucial for appropriate management and favorable outcomes.
- Benign GCTs treated with wide local excision generally have an excellent prognosis.
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