z-logo
open-access-imgOpen Access
Pilomatrixoma - presented as hypopigmented tender nodule: Diagnosed by FNAC: A case report with review of literature
Author(s) -
Sankappa P Sinhasan,
Chitra R Jadhav,
Ramachandra V Bhat,
Amaranathan Anandhi
Publication year - 2013
Publication title -
indian journal of dermatology/indian journal of dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.395
H-Index - 36
eISSN - 1998-3611
pISSN - 0019-5154
DOI - 10.4103/0019-5154.117312
Subject(s) - medicine , pilomatrixoma , dermatology , differential diagnosis , nodule (geology) , histopathology , hypopigmentation , pilomatricoma , pathology , paleontology , biology
Pilomatrixoma (PMX) is a skin appendage tumor of hair matrix origin, which usually occurs on the face or upper extremities. Although the lesion can appear at any age, it is commonly seen in children and is more common in females. Despite being better defined, pilomatricomas continue to be frequently misdiagnosed and are not usually considered in differential diagnoses, either in clinical set-up or during cytological reporting. They typically present as a superficial, firm, solitary, slow-growing, painless mass in the dermis. The overlying skin may be normal or exhibit a bluish-red discoloration or ulceration. We report an 18-year-old girl presented with tender, subcutaneous nodule with overlying skin showing atrophy and hypopigmentation. Clinically, it was diagnosed as neurofibroma and sent for FNAC. We offered precise diagnosis of pilomatrixoma on cytological examination, (where chances of wrong diagnosis are very high) and it was subsequently confirmed by histopathology. We discuss the varied clinical presentations, diagnostic difficulties, and differential diagnoses of PMX

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here