Objective(s): The aim of this study is to evaluate the role of PET-CT in identification of different patterns of extranodal involvement in Hodgkin’s disease (HD) and Non-Hodgkin’s Lymphoma (NHL) and to enlist the common sites of extranodal involvement in each histological type and compare our results with the existing literature. Methods: In this retrospective study of 281 cases of lymphomas of...

Non-Hodgkin lymphoma (NHL) comprises of heterogeneous group lymphoid malignancies originating from lympho-reticular tissues and is quite uncommon in pregnancy (0.8 cases per 1,00,000 women). Anaplastic large cell (ALCL) a large-cell neoplasm with anaplastic morphology classified under NHL. Here, 31 year old primigravida diagnosed NHL ALCL subtype third trimester, started on chemotherapy which r...

A 57-year-old woman with angioimmunoblastic lymphoma received allogenic hematopoietic stem cell transplantation (aHCT) after complete remission under 4th -line chemotherapy. One month aHCT, PET-scan showed progress of the lymphoma. Therefore, immunosuppressants (including mycophenolate mofetil and cyclosporine A) were reduced to enhance graft versus tumor reaction. An anti-infective prophylaxis...

background epstein barr virus (ebv) is one of the most common viral infections in human population. ebv has a significant role in pathogenesis of hodgkin's lymphoma, burkitt's lymphoma and nasopharyngeal carcinoma. the role of ebv in non-hodgkin’s lymphoma, diffuse large b cell (nhl - dlbl) in the head and neck is controversial. objectives the purpose of this study is to find out the ...

results of the 89 subjects, 53 were male and 36 females, aged 14 to 82 years. there was no significant difference between ebv seroprevalence in the patients with lymphoma and multiple myeloma, and the healthy subjects. conclusions the results of the current study indicated no relationship between latent ebv infection and lymphoma or multiple myeloma. however, further studies with larger sample ...

objective(s): the aim of this study is to evaluate the role of pet-ct in identification of different patterns of extranodal involvement in hodgkin’s disease (hd) and non-hodgkin’s lymphoma (nhl) and to enlist the common sites of extranodal involvement in each histological type and compare our results with the existing literature. methods: in this retrospective study of 281 cases of lymphomas of...

A 10-year-old, male Rottweilerdog was presented to Small Animal Hospital of Tehran University with a history of lethargy, anorexia, weight loss, vomiting, polyuria, polydipsia and blindness. The dog showed symptoms of depression, high body temperature (39.2 ˚C), tachypnea (40 breaths min-1) and cachexia. In ophthalmic examination, bilateral hyphema (hemmorrahge in anterior chamber of...

Background: The gastrointestinal tract is the most common site of extranodal Non-Hodgkin lymphoma, accounting for 20% to 40% all lymphomas. This study aims accomplish objective: classify prevalent histopathological patterns lymphoma according WHO 2019 classification based on histopathology and immunohistochemistry. Subjects methods: A cross-sectional sampled 76 patients be examined treated at H...