نتایج جستجو برای: lymphoproliferative lesion
تعداد نتایج: 103000 فیلتر نتایج به سال:
the histopathologic diagnosis of orbital and ocular adnexal lymphoproliferative lesions is difficult, resulting controversy in classification, determining benignity or malignancy of them and treatment modality selection. we designed the following study to evaluate clinical, histopathologic and if necessary immunochemical features of them in decreasing indeterminate cases. the study includes 51 ...
We investigated sensitivity, specificity, positive predictive value, negative predictive value and accuracy of 18F-fluorodeoxyglucose-positron emission tomography in 170 cases with suspected or biopsy-proven posttransplant lymphoproliferative disorder. All solid organ and hematopoietic stem cell transplant recipients who underwent an 18F-fluorodeoxyglucose-positron emission tomography scan betw...
CASE REPORT The case is presented of a 51 year-old woman with a firm mass at the medial canthus of the right eye of five years onset. A low-grade lymphoproliferative lesion (reactive lymphoid hyperplasia) was diagnosed from an excisional biopsy DISCUSSION Lacrimal sac tumors are rare, with a peak incidence in the fifth decade of life. The initial clinical features are epiphora and medial cant...
We report a 31-year-old male with history of left forearm neuroma surgically removed, consulting for supraclavicular bultoma congruent the supradiaphragmatic lymphoproliferative syndrome in computed tomography (CT) scan. [18F]FDG PET/CT images helped to establish most diagnostic yield lesion biopsy, and allowed an accurate staging neurofibromatosis (NF) disease, leading appropriate therapeutic ...
Introduction: Castleman's disease is a rare lymphoproliferative disorder which may be confused with other causes of lymphadenopathy. Case Report: Here we report a case of unicentric Castleman's disease presenting with cervical lymphadenopathy. The patient was treated with complete surgical excision of lesion and was disease free at the time of reporting this article. This case has been reported...
Background: The clinical and pathological evaluation of oral lesions are very important in this field. The purpose of this study was to assess clinico- pathological agreement on 232 cases with oral lesion s.Methods: The consecutive files of 232 patients with oral lesions from pathological laboratory archives of Babol Dental faculty and Shahid Beheshti Hospital were reviewed and the data include...
We report a case of posttransplantation lymphoproliferative disorder manifesting as an isolated, unilateral iris tumor. A 2-year-old boy who had undergone liver transplantation for biliary atresia at age 4 months was seen with a 2-month history of an enlarging iris nodule. Histopathologic examination of the iris lesion demonstrated a mixed population of lymphoid cells. To our knowledge, this is...
background: the clinical and pathological evaluation of oral lesions are very important in this field. the purpose of this study was to assess clinico- pathological agreement on 232 cases with oral lesion s.methods: the consecutive files of 232 patients with oral lesions from pathological laboratory archives of babol dental faculty and shahid beheshti hospital were reviewed and the data include...
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