Rosai-Dorfman Disease of the Breast
نویسندگان
چکیده
Rosai-Dorfman disease (also known as sinus histiocytosis with massive lymphadenopathy) is a rare benign proliferative disorder of histiocytes that typically involves the lymph nodes and can also involve extranodal sites. Rosai-Dorfman disease confined to the breast is extremely rare, but important to recognize as it can mimic malignancy. We present the case of a 63-year-old woman who presented with a palpable breast lump that was highly suspicious for malignancy based on mammogram and ultrasound appearance. Biopsy revealed inflammatory tissue with lymphoplasmacytic and histiocytic predominance. The diagnosis of Rosai-Dorfman was made based on characteristic staining of histiocytes with S-100 and the presence of emperipolesis. Early recognition of this benign disease entity spared the patient further investigation and surgical intervention. Categories: Pathology, Radiology
منابع مشابه
Rosai-Dorfman Disease: A Case Report and Literature Review
Rosai-Dorfman disease or sinus histiocytosis with massive lymphadenopathy is a rare disorder that typically manifests as lymphadenopathy and systemic symptoms whose etiology remains poorly elucidated. The diagnosis is based on immunohistochemistry. Its treatment is poorly defined but the prognosis is usually favorable. Here we report a 14 year old boy who presented with massive bilateral cervi...
متن کاملExtranodal manifestation of Rosai-Dorfman disease in the breast tissue
A 71-year-old asymptomatic female with a history of breast cancer status after right total mastectomy had interval development of several new nodules in the left breast in a 1-year time span. Stereotactic biopsy was performed, which revealed multifocal Rosai Dorfman disease in the left breast. The patient was referred to hematology, and computed tomography of the chest/abdomen/pelvis did not de...
متن کاملRosai-Dorfman disease with features of IgG4-related disease in the breast: Cases report and literature review.
BACKGROUND A proportion of cases of Rosai-Dorfman disease exhibit some histological features consistent with IgG4-related disease (IgG4RD). Several investigators have discussed whether Rosai-Dorfman disease belongs to the spectrum of IgG4RD or is concurrent with it by coincidence. OBJECTIVE To elucidate the relationship between the two diseases, we report key features, including IgG4 and amyl...
متن کاملRosai-Dorfman disease in the breast.
Rosai-Dorfman disease (also known as sinus histiocytosis with massive lymphadenopathy) is a rare benign proliferative disorder of histiocytes that typically involves the lymph nodes and can also involve extranodal sites. Rosai-Dorfman disease confined to the breast is extremely rare, but important to recognize as it can mimic malignancy. We present the case of a 63-year-old woman who presented ...
متن کاملCutaneous Rosai-Dorfman Disease Located on the Breast: Rapid Effectiveness of Methotrexate After Failure of Topical Corticosteroids, Acitretin and Thalidomide.
An erythematous cutaneous plaque on the breast with no signs of infection requires a skin biopsy to rule out dermal extension of an underlying mammary adenocarcinoma, primary skin tumour (e.g. angiosarcoma or malignant lymphoma) (1), or inflammatory lymphoedema of the breast (2). It can more rarely reveal location on the skin of systemic disease. Rosai-Dorfman disease (RDD), also known as sinus...
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