t(12;22)(q13;q12) in angiomatoid fibrous histiocytoma
نویسندگان
چکیده
منابع مشابه
Cervical Angiomatoid Fibrous Histiocytoma
Background: Angiomatoid fibrous histiocytoma (AFH) is a rare type of sarcoma with low-grade malignancy that usually occurs in young subjects. AFH is uncommon in the head and neck region. Methods: We describe an exceptional case of localization in the neck. This is the first report of a rare variant of AFH presenting in a 42-year-old woman. The tumor was situated posterior to the carotid artery ...
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A case of aneurysmal ("angiomatoid") fibrous histiocytoma (AFH) in a 12-year-old girl is presented with its unusual clinicopathologic features. The lesion had the full microscopic characteristics of AFH described in prior reports, but it also had some features that differed from the original description of the disorder, such as the involvement of subcutis, its occurrence in the scalp, and a doc...
متن کاملRecurrent Painful Perianal Subcutaneous Angiomatoid Fibrous Histiocytoma
Angiomatoid fibrous histiocytoma (AFH) is a rare, lowgrade malignant soft-tissue tumor most commonly occurring in the extremities of children and young adults and has a low potential of local recurrence and metastasis. Here, we present a case of recurrent subcutaneous perianal AFH. After an initial diagnosis as a sebaceous cyst, we were able to use immunohistochemical findings to correctly iden...
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Angiomatoid fibrous histiocytoma is an uncommon soft-tissue tumor of intermediate malignancy that is often misdiagnosed initially. As there is not one immunohistochemical marker that consequently stains positive or negative for angiomatoid fibrous histiocytoma, molecular diagnostics are becoming more widely used. So far three translocations have been reported to arise in angiomatoid fibrous his...
متن کاملAngiomatoid fibrous histiocytoma with pain in a child.
Angiomatoid fibrous histiocytoma (AFH) is a rare soft tissue tumor with low-grade malignancy which occurs chiefly in children and young adults. Mostly, the tumor develops in the extremities or the trunk. The tumor has a relatively rare metastasis and its overall clinical outcome is excellent. The authors present a case of AFH of the subcutis on a left elbow of an 11-year-old boy. Clinically, th...
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ژورنال
عنوان ژورنال: Atlas of Genetics and Cytogenetics in Oncology and Haematology
سال: 2011
ISSN: 1768-3262
DOI: 10.4267/2042/44766