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[Cutaneous epithelioid hemangioendothelioma]
S Fenniche1, R Benmously, H Marrak
1Service de Dermatologie, Hôpital Habib Thameur, 7 avenue Docteur Calmette, 1082 Cité Mahrajane, Tunis, Tunisia. fenniche.samy@planet.tn
Annales De Dermatologie Et De Venereologie
|October 27, 2004
Summary
Epithelioid hemangioendothelioma, a rare vascular tumor, can present as a cutaneous nodule. Skin lesions warrant thorough assessment for potential internal organ involvement, suggesting a multicentric nature rather than metastasis.
Area of Science:
- Oncology
- Dermatology
- Vascular Biology
Background:
- Epithelioid hemangioendothelioma (EHE) is a rare, low-grade malignant vascular tumor of soft tissues.
- Cutaneous involvement is uncommon and often indicates widespread disease.
Observation:
- A 34-year-old woman presented with a painful cutaneous nodule on her forearm.
- Initial abdominal sonography was normal; however, subsequent imaging revealed liver nodules.
- Histological and immunohistological analyses confirmed EHE.
Findings:
- Complete surgical excision of the cutaneous tumor was performed.
- One-year follow-up showed no local recurrence, and hepatic lesions remained stable.
- The case suggests EHE may be a multicentric disease.
Implications:
- Cutaneous EHE necessitates comprehensive staging to detect visceral involvement.
- Early detection and management are crucial for patients with this rare tumor.
- Understanding EHE's multicentric potential guides treatment strategies and prognosis.