Clinicopathological features of dermatofibrosarcoma protuberans
نویسندگان
چکیده
منابع مشابه
Transformed dermatofibrosarcoma protuberans: a clinicopathological study of eight cases.
BACKGROUND Fibrosarcomatous (FS) or malignant fibrous histiocytomatous (MFH) transformation of dermatofibrosarcoma protuberans (DFSP) is a rare, but well known, entity. DFSPs with sarcomatous areas have questionable biological behaviour. Several studies suggest that they have a higher risk for local recurrence and distant metastases than ordinary DFSPs. One recent study described no difference ...
متن کاملDermatofibrosarcoma protuberans: clinicopathological aspects of an unusual cutaneous tumor.
Dermatofibrosarcoma protuberans is a rare cutaneous tumor with particular characteristics and a high frequency of recurrence after inadequate primary treatment. Its histopathological diagnosis might be difficult. Dermatofibrosarcoma protuberans can be safely distinguished from other similar neoplasms of mesenchymal origin based on the immunohistochemical expression of CD34 antigen and the genet...
متن کاملA clinicopathological study of Dermatofibrosarcoma Protuberans in Maiduguri, Northeastern Nigeria
Background Dermatofibrosarcoma protuberans (dfsp) is a rare tumour originating from the dermis, it is slow growing, nodular, polypoid neoplasm that invade the subcutaneous tissue and does not usually metastasis.Clinical presentation is not uniform and may mimic common tropical benign skin lesions.We intend to study the behaviour of this tumour in our environment . Materails and method. A Clinic...
متن کاملDermatofibrosarcoma protuberans.
Overview The NCCN Non-Melanoma Skin Cancer Panel has developed these guidelines outlining the treatment of dermatofibrosarcoma protuberans (DFSP) to supplement their other guidelines (NCCN Clinical Practice Guidelines in Oncology [NCCN Guidelines] for Basal Cell and Squamous Cell Skin Cancers and Merkel Cell Carcinoma; to view the most recent version of these guidelines, visit the NCCN Web site...
متن کاملClinical Features, Pathological Findings and Treatment of Recurrent Dermatofibrosarcoma Protuberans
Dermatofibrosarcoma protuberans (DESP) is a relatively rare and low-grade tumor of the skin and soft tissue. We review the clinical features, pathological findings and management of recurrent DESP with the aim to improve our understanding of this rare tumor. Fifty-seven patients were diagnosed with recurrent DFSP. The mean age at the presentation of DFSP was 30.9 years. The mean age at diagnosi...
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ژورنال
عنوان ژورنال: Oncology Letters
سال: 2015
ISSN: 1792-1074,1792-1082
DOI: 10.3892/ol.2015.3966