Cutaneous horn present for two months
Joanna Spira, Harold Rabinovitz
Dermatology Online Journal 6(1): 11

Department of Dermatology, University of Miami


Figure 1
Figure 1. Tumor on volar aspect of left forearm.

An 82-year-old white woman presented with a raised, 3x4 cm, painless growth on her left forearm. The lesion had been present for approximately 2 months and was not associated with any symptoms. The patient had a history of a previous skin cancer on her lower extremity. Physical examination demonstrated a cone-shaped keratotic cutaneous horn as shown in Figure 1 & 2. Histopathologic findings are shown in Figure 3.

Figure 2 Figure 3
Figure 2. Close-up view of the tumor surmouted by cutaneous horn.
Figure 3. Histology of the lesion.

What is your diagnosis?

© 2000 Dermatology Online Journal

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Copyright 2000 by the article author(s). This work is made available under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 license,
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Cutaneous horn in an 82 year old woman

Journal Issue:

Dermatology Online Journal, 6(1)


Spira, Joanna;
Rabinovitz, Harold

Publication Date:


Publication Info:

Dermatology Online Journal, UC Davis


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