Apolipoprotein D in CD34-positive and CD34-negative cutaneous neoplasms: a useful marker in differentiating superficial acral fibromyxoma from dermatofibrosarcoma protuberans
نویسندگان
چکیده
منابع مشابه
CD34 negative superficial acral fibromyxoma: A rare case report
Superficial acral fibromyxoma (SAF) is a slow growing soft tissue tumor that mainly appears in the acral areas. Here, we report a case of a SAF with distinctive immunophenotype charachteristics. An 18-year-old female was referred to our clinic with the complaint of painless subungual nodule of great toe for a few months. The diagnosis of SAF was made according to histopathology and immunohistoc...
متن کاملCASE AND RESEARCH LETTERS Superficial Acral Fibromyxoma: A CD34 Periungual Tumor
We report on the case of a 40-year-old patient, with no relevant medical history, who consulted for a periungual tumor on the second finger of the left hand. The lesion, which was asymptomatic, had appeared 2 years earlier, and had shown slow, progressive growth. The physical examination showed a 1-cm diameter tumor with poorly defined borders that was not attached to the deep layers (Fig. 1A)....
متن کاملCASE AND RESEARCH LETTERS Superficial Acral Fibromyxoma: A CD34 Periungual Tumor
We report on the case of a 40-year-old patient, with no relevant medical history, who consulted for a periungual tumor on the second finger of the left hand. The lesion, which was asymptomatic, had appeared 2 years earlier, and had shown slow, progressive growth. The physical examination showed a 1-cm diameter tumor with poorly defined borders that was not attached to the deep layers (Fig. 1A)....
متن کاملSuperficial acral fibromyxoma*
An Bras Dermatol. 2017;92(4):584-95. lobulated, of benign behavior, but which can persist or recur if it is excised in an inadequate manner, being recommended the complete excision of the lesion and postoperative follow-up.2,3 Nail bed is involved in 50% of the cases, and can rarely have a history of trauma preceding the onset of the lesion. Less frequent locations have already been described a...
متن کاملSuperficial acral fibromyxoma
We present a case of a superficial acral fibromyxoma (SAFM) of the distal aspect of the thumb with radiographic evidence of extrinsic pressure erosion of the underlying cortex. This 47-year-old woman presented with a slow-growing mass over the distal aspect of the right thumb that proved to be SAFM on surgical pathology. This is a relatively rare mesenchymal neoplasm of the periungual and subun...
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ژورنال
عنوان ژورنال: Modern Pathology
سال: 2007
ISSN: 0893-3952,1530-0285
DOI: 10.1038/modpathol.3800971