Results 91 to 100 of about 4,427,643 (140)

Multimodal imaging for diagnosis and follow-up of primary vitreoretinal lymphoma: A systematic review and meta-analysis.

To evaluate the imaging findings for diagnosis and monitoring of primary vitreoretinal lymphoma (PVRL)
Salari, Farhad
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Hyper-N-glycosylated SEL1L3 as auto-antigenic B-cell receptor target of primary vitreoretinal lymphomas

Scientific Reports
Primary vitreoretinal lymphoma (PVRL) is a rare subtype of DLBCL and can progress into primary central nervous system lymphoma (PCNSL). To investigate the role of chronic antigenic stimulation in PVRL, we cloned and expressed B-cell receptors (BCR) from ...
Michelle Elbert, Frank Neumann, Maximilian Kiefer, Konstantinos Christofyllakis, Benedikt Balensiefer, Igor Kos, Gabi Carbon, Dominic Kaddu-Mulindwa, Joerg Thomas Bittenbring, Natalie Fadle, Evi Regitz, Falko Fend, Irina Bonzheim, Lorenz Thurner, Moritz Bewarder   +14 more
doaj   +1 more source

Clinical Characteristics and Outcomes of Primary Vitreoretinal Lymphoma in Northern Thailand

Biomedical Sciences and Clinical Medicine
OBJECTIVE This study aims to describe clinical characteristics and outcomes after treatment of primary vitreoretinal lymphoma (PVRL). METHODS Fifteen patients with a proven diagnosis of PVRL by histology, cytology and/or flow cytometry were ...
Pantaree Choosri, Kessara Pathanapitoon, Paradee Kunavisarut, Janejit Choovuthayakorn, Atitaya Apivatthakakul, Pichaya Kulniwatcharoen, Aniki Rothova   +6 more
doaj   +1 more source

AIDS and Non AIDS-Related Malignant Lymphoma in Tanzania. [PDF]

, 2006
Malignant lymphoma (ML) in HIV patients, are second in frequency to Kaposi's sarcoma (AKS) as AIDS-defining tumors. In Africa the frequency of AIDS-related lymphoma (ARL) is rare and the findings are controversial.
Ekman, Marianne, Lema, Leonard, Biberfeld, P., Kitinya, J, Carneiro, P, Kitinya, James, Kaaya, EE, Kaaya, Ephata E, Biberfeld, P, Linde, A., Castaños-Velez, E, Lema, L, Carneiro, Primo, Lema, L., Kaaya, E.E., Mwakigonja, A., Biberfeld, Peter, Mwakigonja, A, Carneiro, P., Castaños-Velez, Esmeralda, Mwakigonja, Amos, Ekman, M, Linde, Anika, Castaños-Velez, E., Ekman, M., Linde, A   +25 more
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Primary vitreoretinal lymphoma masquerading as intermediate uveitis in a 30-year-old male

Indian Journal of Ophthalmology. Case Reports
A 30-year-old male presented with floaters and blurred vision in his left eye for 3 months. His visual acuity was 6/6 bilaterally. Fundus examination in the left eye showed dense vitritis obscuring the disc and retina.
Rakshita D Kene, Dhwani S Mehta, Mauli Shah, Alay Banker, Sanjeev Y Shah, Suganeswari Ganesan, Jyotirmay Biswas   +6 more
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Pars plana vitrectomy in uveitis of diverse etiologies: indications and surgical outcomes

BMC Ophthalmology
Background To evaluate the indications, surgical outcomes, and diagnostic role of pars plana vitrectomy (PPV) in uveitis of diverse etiologies. Methods This retrospective study included 32 eyes (30 patients) undergoing 23-gauge PPV during 2019–2025 ...
Nilufer Zorlutuna Kaymak, Hatice Selen Kanar, Guzide Akcay, Ezgi Tanyeri Kılınç, Ilknur Sungu, Murat Oklar, Burak Tanyıldız   +6 more
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Vitreoretinal lymphoma presenting as amaurosis fugax

Purpose: To describe a case of vitreoretinal lymphoma with unilateral vascular involvement. Observations: A 80-year-old male with recurrent amaurosis fugax (AF) in the left eye was seen in the ophthalmological department.
Andreas Arnold-Vangsted, Steffen Heegaard, Jens Folke Kiilgaard, Carsten Faber, Tomas Ilginis   +4 more
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Nonspecific viral-like ocular symptoms as the initial presentation of aggressive primary CNS diffuse large B-cell lymphoma

International Journal of Medical Students
Primary central nervous system lymphoma (PCNSL) is a rare and aggressive extranodal diffuse large B-cell lymphoma (DLBCL) that may involve the spinal cord, brain, leptomeninges, or eyes. Ocular manifestations, particularly primary vitreoretinal lymphoma (
Nino Abesadze, Abigale Kyra Fernandes, Marie Zavadova   +2 more
doaj  

Advances in primary large B-cell lymphoma of immune-privileged sites

Frontiers in Immunology
Primary large B-cell lymphoma of immune-privileged sites (IP-LBCL) encompasses a spectrum of relatively rare aggressive B-cell lymphomas, such as primary central nervous system lymphoma (PCNSL), primary testicular large B-cell lymphoma (PTL), and primary
Liao Wang, Liao Wang, Meiru Guo, Shuling Hou, Shuling Hou, Shuling Hou   +5 more
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Following debut disasters: primary vitreoretinal lymphoma

Introduction . Primary vitreoretinal lymphoma (PVRL) is a subtype of lymphoma of immune-privileged organs. Both diagnosis and treatment decisions pose significant challenges for PVRL.
N. A. Severina, A. B. Smirnova, A. A. Voskresenskaya, A. B. Sudarikov, N. A. Pozdeeva, O. O. Shchetsova, E. N. Parovichnikova, D. V. Borisova, O. M. Andryukhina, E. E. Nikulina, E. E. Zvonkov, D. A. Koroleva, E. M. Maksimova, E. E. Grishina   +13 more
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