منابع مشابه
Sinonasal non-Hodgkin's malignant lymphoma - review of a clinical case.
Malignant lymphomas represent one of the most important problems of modern medicine, with a constant increase in the last decades, becoming the most frequent tumor among young people. Sinonasal localization is a particular site of malignant lymphomas, representing the second most frequent among ear, nose and throat (ENT) tumors. In this paper, authors present the clinical, diagnostic and therap...
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Primary non-Hodgkin’s lymphomas (NHL) of the sinonasal tract are rather uncommon entities. Morphologically and radiographically, sinonasal lymphomas are difficult to distinguish from other malignant neoplasms or nonneoplastic processes. They have a variable presentation from fulminant destructive manifestations to chronic indolent type of disease and may mimic as carcinomas and invasive fungal ...
متن کاملDiagnostic and therapeutic aspects in malignant sinonasal lymphoma.
Among head and neck malignancies, lymphoma is the second most frequent cause. They can develop in the head and neck lymph nodes or as extranodal determinations. The onset of malignant lymphoma outside of lymph node registers increasingly frequent, currently over 30% of malignant lymphoma are diagnosed as taking place outside the lymph nodes. The aim of this paper is bringing in discussion and t...
متن کاملPrimary malignant melanoma of the sinonasal cavity: MR imaging evaluation.
To evaluate the magnetic resonance (MR) imaging characteristics of primary malignant melanoma of the sinonasal cavity, T1- and T2-weighted MR images of 12 patients with primary sinonasal melanoma were retrospectively reviewed. Gadolinium-enhanced imaging was performed in seven cases. The MR images were compared with histopathologic results. There were seven melanotic melanomas and five amelanot...
متن کاملPRIMARY MALIGNANT LYMPHOMA OF THE BREAST
A case of primary malignant non-Hodgkin's lymphoma of the breast is reported. This is the first well-documented case of breast lymphoma in our institution and also in Iran. The diagnosis of primary breast lymphoma requires the presence of lymphomatous infiltration in close ass, tissue in patients with neither previous lymphoma nor concurrent lymphoma in another site. There is no definite cl...
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ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1992
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.85.1617