Case Report
Year: 2020 | Month: December | Volume: 7 | Issue: 12 | Pages: 484-487
Porokeratotic Eccrine Ostial and Dermal Duct Nevus: Report of a Rare Case
Soumya Dey1; S M Sarfaraj1; Chhanda Datta2
1Post graduate trainee, 2Professor, Department of Pathology; Institute of Post Graduate Medical Education and Research, Kolkata, India.
Corresponding Author: S M Sarfaraj
ABSTRACT
Porokeratotic eccrine ostial and dermal duct nevus (PEODDN) is a rare hamartoma of eccrine duct. It usually appears at birth or in early childhood and unilateral in distribution. Histologically, well-formed cornoid lamellae in close association with a dilated eccrine duct is the diagnostic feature. Here we are presenting one such case of PEODDN with bilateral distribution in multiple sites.
Keywords: Porokeratotic eccrine ostial and dermal duct nevus (PEODDN), Comedo nevus, Porokeratotic adnexal ostial naevus(PAON).
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