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. 2012 Oct 31;2(4):204a09.
doi: 10.5826/dpc.0204a09. Print 2012 Oct.

Dermatoscopic pattern of a spiradenoma

Philipp Tschandl  1
Affiliations

Dermatoscopic pattern of a spiradenoma

Philipp Tschandl. Dermatol Pract Concept. .
No abstract available

Keywords: adnexal neoplasm; dermatoscopy; spiradenoma.

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Figures

Figure 1
Figure 1
(A) Clinical picture of the spiradenoma on the scalp. (B) Clinical closeup image. [Copyright: ©2012 Tschandl.]
Figure 1
Figure 1
(A) Clinical picture of the spiradenoma on the scalp. (B) Clinical closeup image. [Copyright: ©2012 Tschandl.]
Figure 2
Figure 2
Dermatoscopically, blue and orange clods as well as branched vessels can be seen. [Copyright: ©2012 Tschandl.]
Figure 3
Figure 3
Histopathologic image at scanning magnification reveals large aggregations of epithelial cells in the dermis and a hemorrhage in the deep reticular dermis. [Copyright: ©2012 Tschandl.]
Figure 4
Figure 4
The aggregations in the dermis are made up of two cell populations, small basaloid cells on one side and large cuboidal cells on the other, and a prominent PAS-positive eosinophilic band is visible at the periphery of the aggregations. [Copyright: ©2012 Tschandl.]
See this image and copyright information in PMC

References

    1. Argenziano G, Zalaudek I, Corona R, et al. Vascular structures in skin tumors: a dermoscopy study. Arch Dermatol. 2004;140(12):1485–9. - PubMed

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