Congenital dermatofibrosarcoma protuberans with fibrosarcomatous and myxoid change
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چکیده
منابع مشابه
Congenital dermatofibrosarcoma protuberans with fibrosarcomatous and myxoid change.
This report describes a case of congenital dermatofibrosarcoma protuberans (DFSP) with fibrosarcomatous (FS) and myxoid areas. Immunohistochemical results showed that tumour cells in ordinary DFSP areas were diffusely positive for CD34, whereas in the FS and myxoid areas, few tumour cells were positive for this antigen. Ki-67 positive tumour cell numbers were greater in the FS (11.8%) and myxoi...
متن کاملDermatofibrosarcoma protuberans with fibrosarcomatous transformation*
To the Editor, Dermatofibrosarcoma protuberans (DFSP) is an uncommon sarcoma of the skin and soft tissue with an intermediate level of malignancy. DFSP with fibrosarcomatous differentiation (FS-DFSP) is a rare variant of DFSP, involving greater aggression, higher rates of local recurrences and a higher metastatic potential. We describe the case of a 70-year-old woman who presented with a painle...
متن کامل[Myxoid dermatofibrosarcoma protuberans in childhood].
Dermatofibrosarcoma protuberans is a locally aggressive skin tumor that affects young and middle-aged adults. A number of histological variants have been described, the myxoid type being one of the least common. Microscopically it is formed of a neoplastic growth that is located in the dermis and hypodermis and has a predominant myxoid component. Peripherally there are infiltrating bundles of s...
متن کاملDermatofibrosarcoma protuberans with fibrosarcomatous transformation of the head and neck
Dermatofibrosarcoma protuberans (DFSP) is a rare cutaneous neoplasm associated with a high cure rate. We present a case of aggressive DFSP with fibrosarcomatous areas in the head and neck. A 28-year-old Mediterranean female presented with a 45-day history of rapidly growing cutaneous lesion of the face. Surgical biopsy confirmed the diagnosis of DFSP. Subsequently, the patient underwent wide lo...
متن کاملMyxoid Dermatofibrosarcoma Protuberans of the Abdomen
Figure 1. Advanced dermatofibrosarcoma protuberans of the abdominal wall. Preoperative photographs demonstrate the significance of the lesion, with the supine position being the most impressive to appreciate the fungating and necrotic nature of the mass.
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 2005
ISSN: 0021-9746
DOI: 10.1136/jcp.2004.024430