Malignant Pilomatricoma of the Lower Extremity: A Difficult and Rare Diagnosis.

Authors

Chaitra Subramanyam
Paige Dyrek
Xu Yao, Pathology, Providence Saint Joseph Medical Center, Burbank, CA, USAFollow
Martin H Kay

Document Type

Article

Publication Date

2-1-2022

Publication Title

Cureus

Keywords

california; burbank; cutaneous lesions; cutaneous oncology; dermatology oncology; malignant pilomatricoma; pilomatrix carcinoma

Abstract

Malignant pilomatricoma is a rare cutaneous malignancy that is commonly found on the head and neck. We present a patient with malignant pilomatricoma of the lower extremity with intralesional calcification and giant cells, confirmed by histopathology. This patient's case represents a clinically important variation of malignant pilomatricoma in an uncommon anatomical location.

Clinical Institute

Cancer

Department

Oncology

Department

Pathology & Laboratory Medicine

Department

Dermatology

Recommended Citation

Subramanyam, Chaitra; Dyrek, Paige; Yao, Xu; and Kay, Martin H, "Malignant Pilomatricoma of the Lower Extremity: A Difficult and Rare Diagnosis." (2022). Articles, Abstracts, and Reports. 5934.
https://digitalcommons.providence.org/publications/5934