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Related Experiment Video

Updated: May 19, 2026

Identifying Dysregulated Genes Induced by Kaposi's Sarcoma-associated Herpesvirus (KSHV)

Identifying Dysregulated Genes Induced by Kaposi's Sarcoma-associated Herpesvirus (KSHV)

Published on: September 14, 2010

Cutaneous angiosarcoma masquerading as herpes zoster.

Douglas R Kast¹, Dawn Sammons, Ramona M Sarsama Nixon

¹Department of Dermatology, University Hospitals, Case Medical Center, 11100 Euclid Ave, Bolwell Health Center 3100, Cleveland, OH 44106, USA. drkastdo@gmail.com

|August 23, 2012

Summary

Cutaneous angiosarcoma (CA) can mimic other skin conditions like herpes zoster (HZ). This case highlights the importance of biopsy for diagnosing rare cancers presenting atypically, especially in elderly patients.

Related Experiment Videos

Last Updated: May 19, 2026

Identifying Dysregulated Genes Induced by Kaposi's Sarcoma-associated Herpesvirus (KSHV)

Identifying Dysregulated Genes Induced by Kaposi's Sarcoma-associated Herpesvirus (KSHV)

Published on: September 14, 2010

Area of Science:

Dermatology
Oncology
Pathology

Background:

Angiosarcoma is a rare vascular endothelial cancer with poor prognosis.
Optimal treatment strategies are limited due to its rarity and insidious nature.

Observation:

An 88-year-old male initially received treatment for herpes zoster (HZ).
The patient's condition was evaluated further in a dermatology clinic.

Findings:

Biopsy confirmed a diagnosis of cutaneous angiosarcoma (CA).
This case demonstrates an atypical presentation of CA mimicking HZ.

Implications:

Highlights the diagnostic challenge of cutaneous angiosarcoma.
Emphasizes the critical role of biopsy in differentiating rare skin neoplasms.
Suggests considering CA in atypical presentations, even after initial misdiagnosis.