Results 11 to 20 of about 22,108 (224)

AFI‐Guided Detection and Biopsy of Pulmonary MALT Lymphoma With Bilateral Endobronchial Involvement [PDF]

Respirology Case Reports, Volume 14, Issue 2, February 2026.
A patient with prior stage IE gastric MALT lymphoma presented with blood‐stained sputum containing atypical cells. AFI bronchoscopy revealed bilateral endobronchial lesions, biopsies confirmed marginal zone lymphoma and PET/CT showed a new right upper lobe consolidation without nodal disease.
Lynn Y. W. Shong, Karen K. W. Yuen, Ryan C. W. Ho, David C. L. Lam   +3 more
wiley   +2 more sources

Gene expression cluster differences and molecular correlation with the STING pathway in orbital MALT lymphoma and orbital IgG4-related eye disease [PDF]

Discover Oncology
Purpose Mucosa-associated lymphoid tissue (MALT) lymphoma in the orbital region and IgG4-related ophthalmic disease (IgG4-ROD) account for the majority of mass lesions in the orbital region.
Mizuki Tagami, Keishiro Isayama, Mizuho Nishio, Atsuko Yoshikawa, Norihiko Misawa, Atsushi Sakai, Yusuke Haruna, Mami Tomita, Yoichi Mizukami, Atsushi Azumi, Shigeru Honda   +10 more
doaj   +2 more sources

Simultaneous primary thyroid MALT lymphoma and papillary thyroid cancer [PDF]

Frontiers in Endocrinology
The mucosa-associated lymphoid tissue (MALT) lymphoma subtype, specifically extranodal marginal zone B-cell lymphoma, is a rare variant. Within this subtype, primary thyroid MALT lymphoma is an uncommon occurrence.
Jianyong Zhang, Jianyong Zhang, Jing Wu, Liangquan Sun, Yuan Chen, Zhaoyan Yu   +5 more
doaj   +2 more sources

Parotid gland MALT lymphoma with amyloid deposition, challenges in preoperative diagnosis: A case report [PDF]

Radiology Case Reports
Mucosa-associated lymphoid tissue (MALT) lymphoma commonly arises from chronic inflammation or autoimmune diseases, such as Sjögren syndrome (SjS). Although rare, amyloid deposition in MALT lymphoma has been reported.
Yuriko Watanabe, MD, Hiroyuki Fujii, MD, PhD, Saki Yamamoto, MD, Sota Masuoka, MD, Ryoma Kobayashi, MD, Nana Fujii, MD, Akihiro Nakamata, MD, Takeharu Kanazawa, MD, PhD, Mitsuru Matsuki, MD, PhD, Harushi Mori, MD, PhD   +9 more
doaj   +2 more sources

Successful Endoscopic Resection of Residual Colonic Mucosa-Associated Lymphoid Tissue Lymphoma after Polypectomy [PDF]

Clinical Endoscopy, 2021
Mucosa-associated lymphoid tissue (MALT) lymphomas are typically found in the stomach, while colonic MALT lymphoma is rarely found. Considering its rarity, definitive treatment of colonic MALT lymphoma has not been established. Different from that in the
Jeongmin Choi
doaj   +1 more source

Duodenal Mucosa-associated Lymphoid Tissue Lymphoma Treated with Chemotherapy [PDF]

The Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2020
Mucosa-associated lymphoid tissue (MALT) lymphomas most commonly occur in the stomach and rarely in the duodenum. Gastric MALT lymphoma is usually associated with Helicobacter pylori (H. pylori) infection that may be cured by eradication.
Jee young An, Joon Sung Kim, Byung Wook Kim   +2 more
doaj   +1 more source

Successful Endoscopic Resection of Primary Rectal Mucosa-Associated Lymphoid Tissue Lymphoma by Endoscopic Submucosal Dissection: A Case Report

Frontiers in Medicine, 2021
Mucosa-associated lymphoid tissue (MALT) lymphoma arises in extra-nodal sites from the malignant transformation of B lymphocytes that are mainly triggered by infection or autoimmune process.
Jian Han, Zhe Zhu, Chao Zhang, Hua-ping Xie   +3 more
doaj   +1 more source

Primary colonic MALT lymphoma associated with Crohn's disease: Case report and review of the literature

Clinical Case Reports, 2023
Key Clinical Message To date, the pathogenic mechanisms of the association between Crohn's disease and MALT lymphoma are ambiguous and yet remain to be elucidated.
Amira Hmidi, Linda Bel Hadj Kacem, Rym Sellami, Meriema Ksentini, Nadia Znaidi   +4 more
doaj   +1 more source

Myeloid-Derived Suppressor Cells and γδT17 Cells Contribute to the Development of Gastric MALT Lymphoma in H. felis-Infected Mice

Frontiers in Immunology, 2020
Helicobacter-induced chronic inflammation and immune disorders are closely associated with the development of gastric mucosa-associated lymphoid tissue (MALT) lymphoma.
Yanan Zhao, Fei Lu, Jingjing Ye, Min Ji, Yihua Pang, Yan Wang, Lingbo Wang, Guosheng Li, Tao Sun, Jingxin Li, Daoxin Ma, Chunyan Ji   +11 more
doaj   +1 more source

Spontaneous regression of primary endobronchial extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue

Respiratory Medicine Case Reports, 2019
Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) of pulmonary origin is a relatively rare disease. In particular, reports of MALT lymphoma occurring and localized in the trachea or bronchus have been limited ...
Chiaki Hosoda, Takashi Ishiguro, Nobumasa Takahashi, Nobufumi Kamiishi, Yoshihiko Shimizu, Noboru Takayanagi   +5 more
doaj   +1 more source