Results 51 to 60 of about 30,790 (243)

Rare case of primary extranodal marginal zone lymphoma of the thorax

Respiratory Medicine Case Reports, 2019
Primary lymphoma presenting a solitary lesion of the chest wall is extremely rare, as the majority of chest-wall tumors arise from metastasis. We report a case of a 64-year-old man with no history of HIV infection or pyothorax who presented with dry ...
Ahmed Ben Saad, Nesrine Fahem, Rim Khemakhem, Nouha Ben Abdeljelil, Asma Migaou, Manel Njima, Saousen Cheikh Mhamed, Samah Joobeur, Naceur Rouatbi   +8 more
doaj   +1 more source

Primary Orbital Lymphoma – A Challenging Diagnosis

Acta Medica Bulgarica, 2020
Background and purpose: The occurrence of primary orbital lymphoma comprises approximately 1% of non-Hodgkin’s lymphoma and 8% of extranodal lymphoma. The vast majority of orbital lymphomas are of B-cell origin, of which extranodal marginal zone B-cell ...
Vylkanov St., Trifonova K., Slaveykov K., Dzhelebov D.   +3 more
doaj   +1 more source

Non-Hodgkin and Hodgkin Lymphomas Select for Overexpression of BCLW. [PDF]

, 2017
Purpose: B-cell lymphomas must acquire resistance to apoptosis during their development. We recently discovered BCLW, an antiapoptotic BCL2 family member thought only to contribute to spermatogenesis, was overexpressed in diffuse large B-cell lymphoma ...
Adams, Clare M., Eischen, Christine M., Gong, MD, Jerald Z., Mitra, Ramkrishna   +3 more
core   +1 more source

Primary Tracheal Malignant Lymphoma Detected during a Regular Checkup in an Asbestos Dust-Exposed Smoker [PDF]

, 2014
Primary tracheal malignant lymphoma is a rare disease;only 30 cases have been reported to date. A 73-year-old Japanese man with a history of asbestos exposure was undergoing biannual chest computed tomography (CT) twice a year as a routine procedure for ...
Kishimoto, Nobuyasu, Matsumura, Tadashi, Mizuno, Shoma, Ota, Seisuke, Shiomi, Kohei, Tanaka, Takehiro   +5 more
core   +1 more source

Primary Breast Lymphoma in a 30-Year-Old Female Patient: A MALT Lymphoma or Pediatric Nodal Marginal Zone Lymphoma? A Case Report and Literature Review

Клиническая онкогематология
Primary lymphoma accounts for less than 0.5 % of all breast malignancies. One of the most ubiquitous diseases in this group is extranodal lymphoma of mucosa-associated marginal zone lymphoid tissue (MALT lymphoma).
Mariya Vladimirovna Melnikova, A. M. Kovrigina   +1 more
doaj   +1 more source

Gain-of-function mutations and copy number increases of Notch2 in diffuse large B-cell lymphoma [PDF]

, 2009
Signaling through the Notch1 receptor has a pivotal role in early thymocyte development. Gain of Notch1 function results in the development of T-cell acute lymphoblastic leukemia in a number of mouse experimental models, and activating Notch1 mutations ...
Chiba Shigeru, Fukayama Masashi, Hangaishi Akira, Izutsu Koji, Kumano Keiki, Kurokawa Mineo, Lee Suk-young, Matsumoto Akihiko, Nakazaki Kumi, Nannya Yasuhito, Ogawa Seishi, Ota Satoshi, Ota Yasunori, Sakata-Yanagimoto Mamiko, Sanada Masashi, Seto Masao, Suzuki Ritsuro, Yagita Hideo, Yamamoto Go, 千葉 滋, 坂田（柳元） 麻実子   +20 more
core   +1 more source

Engineering Dosimetric Excellence In Total Body Irradiation: Tomotherapy‐Driven Protocols for Precision and Reproducibility

Precision Radiation Oncology, EarlyView.
• Objective: Assess helical Tomotherapy‐based TBI for clinical feasibility, dosimetric reproducibility, and in‐vivo accuracy using dual‐orientation simulation and patient‐specific QA. • Methodology: Implementation of ArcCHECK 3D diode array, ionization chamber verification, and in‐vivo dosimetry with OSLDs at 16 anatomical sites to ensure precise dose ...
Sandeep Singh, Dipesh, Supratik Sen, Abhay Kumar Singh, Mahipal, Manindra Bhushan, Jaskaran Singh Sethi, David K. Simson, Munish Gairola   +8 more
wiley   +1 more source

Vitamin D3 receptor is highly expressed in Hodgkin's lymphoma [PDF]

, 2012
Background: Hodkin s lymphoma is one of the most frequent lymphoma in western world. Despite an overall good prognosis some patients suffer relapsing tumors which are difficult to cure.
Benz, Alexander, Christoph, Renné, Hansmann, Martin L.   +2 more
core   +2 more sources

Interpretable CRAM‑Enhanced Lightweight Dual‑Branch CNN for Real‑Time Breast Cancer Histopathology in Internet‑of‑Medical‑Things Environments

Small, EarlyView.
This study presents an interpretable, lightweight hybrid deep learning model for real‐time analysis of breast cancer histopathology in IoMT‐enabled diagnostic systems. By integrating MobileNetV2 and EfficientNet‐B0 with a novel contextual recurrent attention module (CRAM), the framework achieves near‐perfect accuracy while providing transparent Grad ...
Roseline Oluwaseun Ogundokun, Rotimi‐Williams Bello, Pius Adewale Owolawi, Rytis Maskeliūnas, Abdulsatar Abduljabbar Sultan   +4 more
wiley   +1 more source

Marginal B-cell lymphoma: A 10-year retrospective study at national institute of hematology and blood transfusion, Vietnam

SAGE Open Medicine
Objective: The prognostic factors of patients diagnosed with marginal zone B-cell lymphoma at the National Institute of Hematology and Blood Transfusion between January 2014 and January 2024 were analyzed.
Binh Duc Vu, Hung Quang Nguyen, Chiem Quang Le, Cuong Ba Nguyen, Tuong Quang Le, Anh Vu-Bao Nguyen, Thanh Hoang Nguyen, Tai Phu Le, Hieu Van Nguyen   +8 more
doaj   +1 more source