Linear unilateral basaloid follicular hamartoma.
نویسندگان
چکیده
A 36-year-old woman with a linear and unilateral cutaneous hamartoma is described. The lesions consisted of hypopigmented macules that coalesced into a linear plaque that involved only the left side of her body. Within this plaque were several pearly papules and an ulcerated area that clinically resembled basal cell carcinomas. Histologic features of the hypopigmented linear plaque included multiple and multifocal basaloid proliferations in the papillary and mid dermis. The isolated pearly papules showed the typical findings of basal cell carcinoma.
منابع مشابه
A Case of Cutaneous Metastatic Cholangiocarcinoma on the Percutaneous Transhepatic Biliary Drainage Catheter Insertion Site
220 Ann Dermatol Received January 3, 2014, Revised April 23, 2014, Accepted for publication June 20, 2014 Corresponding author: Dong-Youn Lee, Department of Dermatology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 135-710, Korea. Tel: 82-2-3410-3543, Fax: 82-2-3410-3869, E-mail: [email protected] This is an Open Access article distributed under the terms of the Creati...
متن کاملMultiple Basaloid Follicular Hamartomas in Blaschko`S Lines with and without Extracutaneous Malformations: Towards a Unifying Concept
Background: Basaloid follicular hamartomas (BFHs) may occur as single isolated tumors, as localized tumors or as multiple tumors in a disseminated or in a patterned distribution. Non-hereditary multiple and mostly unilateral basaloid follicular hamartomas arranged according to Blaschko`s lines with associated extracutaneous malformations have been designated as a genetic mosaicism disease and o...
متن کاملBasaloid follicular hamartoma: clinical, dermoscopic, and histopathological characteristics of case.
Basaloid follicular hamartoma (BFH) is a rare benign adnexal tumor with variable clinical presentation. We report a case of a 64-year-old man, who presented with an incidental finding of a 3mm hyperpigmented macule on his cheek. Dermoscopy revealed a structureless blue lesion. Histopathology examination showed interconnecting lobules and cords of bland pigmented epithelial cells within the derm...
متن کاملA case of Basaloid Follicular Hamartoma.
We here describe a case of solitary basaloid follicular hamartoma (BFH) : the case developing in company with senile lentigo on the nose. BFH is a relatively rare benign follicular neoplasm of undetermined etiology. Histologically, the specimen consisted of small-sized squamoid or basaloid cells and follicular germ-like cells in the periphery of the tumor nests. There were no infundibular cysts...
متن کاملA novel PTCH1 germline mutation distinguishes basal cell carcinoma from basaloid follicular hamartoma: a case report
INTRODUCTION Nevoid basal cell carcinoma syndrome is a rare autosomal dominant disorder characterized by numerous basal cell carcinomas, odontogenic keratocysts of the jaws and developmental defects. The disorder results from mutations in the PTCH1 gene. CASE PRESENTATION A 15-year-old boy presented to our dental clinic with multiple jaw cysts. The patient had broad confluent eyebrows, a broa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Journal of the American Academy of Dermatology
دوره 27 2 Pt 2 شماره
صفحات -
تاریخ انتشار 1992