Spiradenoma

Spiradenoma
Micrograph of a spiradenoma (bottom-center of image). H&E stain.
Classification and external resources
Specialty	oncology, dermatology
ICD-10	ILDS C44.L40, C44.L64, D23.L49
eMedicine	article/1062079
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Spiradenoma, also spiroma or eccrine spiradenoma, is a cutaneous condition that is typically characterized, clinically, as a solitary, deep-seated dermal nodule of approximately one centimeter, occurring on the ventral surface of the body. Spiradenoma lesions are benign sudoriferous tumors, and have also been described as cystic epitheliomas of the sweat glands.

The histological origin is controversial.

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