These variants of dermatofibroma may cause problems during differential diagnosis between benign and malignant mesenchymal lesions of the skin and may lead pathologists to …

2022年12月1日 · Dermatofibromas are benign soft tissue tumors that predominantly affect the limbs, and more rarely the chest. Keloidal dermatofibroma is a rare subtype with distinct …

A dermatofibroma, or benign fibrous histiocytomas, is a benign nodule in the skin, typically on the legs, elbows or chest of an adult. [3] It is usually painless. [3] It usually ranges from 0.2cm to …

Here, we report a case of clear cell dermatofibroma, which is a rare variant of dermatofibroma, together with its diagnostic traps. Dermatofibroma (DF) is the most common soft tissue lesion...

Dermatofibroma, also known as benign fibrous histiocytoma, is one of the most common soft tissue lesions due to the proliferation of benign spindle cells within the dermis [1]. …

2018年7月1日 · Clinically, a 41-year-old woman exhibited a hard brown nodule on her instep that was assumed to be a dermatofibroma. Histologically, more than 90% of the lesion was …

We present a case of cellular dermatofibroma of the lower limb with local recurrence and metastasis to the abdominal wall, posterior chest wall and both lungs 30 months after excision …

What is a dermatofibroma? A dermatofibroma (also known as histiocytoma) is a common type of fibrous or scarring reaction that occurs in the deeper layer of the skin. Dermatofibromas are …

A dermatofibroma is a benign skin lesion. The exact aetiology is uncertain, some believe it to represent a traumatic reaction, such as to an insect bite, others believe it is a true neoplasm. …

2017年8月1日 · A clinical diagnosis of dermatofibroma was kept. Ultrasonographic evaluation of the swelling revealed a well defined, heteroechoic lesion measuring 2.2 x 1.7 x 1.8 cm, …