A proliferating trichilemmal cyst in the perianal region: A case report
نویسندگان
چکیده
منابع مشابه
Giant proliferating trichilemmal cyst
A 78-year-old man with diabetes under insulin was referred to our department for a 30-year history of lobulated, painless mass on the frontal scalp area. It was initially growing slowly and later it started to ulcerate with foul smelling discharge and rapid enlargement that interfered with the patient's daily life mainly during the last 6 months. A physical examination showed a huge tumoral les...
متن کاملMalignant proliferating trichilemmal tumour: a case report.
An 86-year-old man presented with a painless, pea-sized growth over the left angle of his jaw, which had been gradually enlarging over two years. A clinical diagnosis of pilar cyst was made. Histopathological examination of the mass revealed a malignant proliferating trichilemmal tumour. During follow-up 4 months later, a palpable small upper jugular lymph node was noted at the left side of the...
متن کاملProliferating trichilemmal tumor--case report.
Proliferating trichilemmal tumor (PTT) is an uncommon neoplasm arising from the follicular isthmus. Its histological characteristic is the presence of trichilemmal keratinization. PTT usually presents as a solitary nodule on the scalp of elderly women. We describe a case of a PTT on the gluteal region (buttocks) of a 16-year-old female, presenting as a solitary nodule.
متن کاملMalignant proliferating trichilemmal cyst: a case report with review of literature.
Proliferating trichilemmal cyst is a rapidly growing large cutaneous adnexal neoplasm occurring on the head and neck region of elderly women. Malignant transformation has rarely been reported in these lesions. We describe here a 85-year-old lady who presented with a large ulcerated growth over the scalp for one year duration. Incisional biopsy revealed proliferating trichilemmal cyst with malig...
متن کاملTrichilemmal Carcinoma from Proliferating Trichilemmal Cyst on the Posterior Neck
Trichilemmal cysts are common fluid-filled growths that arise from the isthmus of the hair follicle. They can form rapidly multiplying trichilemmal tumors-, also called proliferating trichilemmal cysts, which are typically benign. Rarely, proliferating trichilemmal cysts can become cancerous. Here we report the case of a patient who experienced this series of changes. The 27-year-old male patie...
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ژورنال
عنوان ژورنال: International Journal of Surgery Case Reports
سال: 2018
ISSN: 2210-2612
DOI: 10.1016/j.ijscr.2018.09.049