Primary pancreatic lymphoma is a rare extranodal manifestation of any histopathologic subtype of B cell non-Hodgkin's lymphoma that predominantly involves the pancreas. It comprises less than 0.2% of pancreatic malignancies and less than 0.7% of non-Hodgkin's lymphomas. This lymphoma is almost never suspected clinically. It is usually diagnosed by surgical exploration for suspected adenoca...

introduction: management of early relapsed or refractory lymphoma [hodgkin & non- hodgkin lymphoma (hl & nhl)] is a matter of problem, especially when hematopietic stem cell support is not available. the aim of this study was to evaluate effectiveness of iev regimen ( ifosfamide, epirubicin, vp16), in lymphoma patients who are not candidate for stem cell transplantation. because the majority of...

OBJECTIVE The aim of this study was to comparatively assess the fracture resistance of the cementum-extended and conventional composite fillings with or without intracanal composite posts in severely damaged deciduous incisors. MATERIALS AND METHODS This in vitro study was performed on 60 extracted deciduous maxillary incisors that were randomly divided into four groups: Group 1: Composite fi...

Non-Hodgkin lymphoma is very uncommon in infancy and skin as the primary site of involvement in Non-Hodgkin lymphoma is rarely encountered. We describe a 10-month-old infant with T-cell Non-Hodgkin lymphoma who presented with multiple skin nodules as the predominant feature of her disease. The clinical manifestations, treatment strategy and disease outcome are reviewed. Key words: Non-Hodgk...

non-hodgkin's lymphoma is the 3rd most common cancers in children. in the present study, to determine pathological and clinical features of this cancer, we reviewed records of 84 cases of non-hodgkin's lymphoma who were admitted to ali asghar and bahrami children hospitals from 1989 to 1996. 59% of cases had small non-cleaved cell (sncc) subtype of disease. 15% were lymphoblastic and ...

objective primary central nervous system lymphoma (pcnsl) is an extremely rare condition in childhood. we report the first case of pcnsl in a child in iran. clinical presentation a nine-year-old boy was referred to mofid hospital with the history of headache of four months and seizure of 2 months duration. magnetic resonance imaging of the brain revealed a hyper-intense lesion in left fronto-pa...

Abstract Introduction: Extra-nodal exposition of T-cell non-hodgkin lymphoma (NHL) is extremely rare, and is frequently observed in patients with immune system dysfunction. Peripheral T-cell lymphoma does not express CD56 is rare. Malignant lymphoma of the uvula is exceedingly unusual. The current study reported a case of peripheral T-cell lymphoma of the uvula in an immunecompetent patient. ...

burkitt’s lymphoma is one of the most hematologic malignancies that involve the central nervous system. our patient had a rare presenting symptom of lymphoma during pregnancy. it is reasonable to search for burkitt’s lymphoma in every patient with abdominal mass and neurologic symptom. involvement of cranial nerves especially abducens are among this neurologic complications but are rare as pres...

background and objectives: classic hodgkin lymphoma (chl), anaplastic large cell lymphoma (alcl) and some cases of diffuse large b cell lymphoma (dlbcl) have overlapping morphologic features. since they all represent distinct clinico-pathologic entities, we explored the differential diagnostic impact of immunophenotyping to discriminate between them. materials and methods: we included 61 cases ...