Results 31 to 40 of about 123,311 (332)

Gastric Mucosa-Associated Lymphoid Tissue Lymphoma [PDF]

open access: yesVideo Journal and Encyclopedia of GI Endoscopy, 2013
AbstractGastric marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT) lymphoma accounts for 40–50% of primary gastric lymphomas. Helicobacter pylori infection plays an important role in the pathogenesis. The phenotype of MALT lymphoma is variable, and lesions may appear as ulcers, nodules, thickening of folds, or erosions.
Adam, Birgit   +4 more
openaire   +1 more source

Composite Epstein-Barr virus-positive mucosa-associated lymphoid tissue lymphoma and Epstein-Barr virus-negative diffuse large B-cell lymphoma in the parotid salivary gland of a patient with Sjögren’s syndrome and rheumatoid arthritis: a case report

open access: yesJournal of Medical Case Reports, 2020
Background Epstein-Barr virus is associated with many human hematopoietic neoplasms; however, Epstein-Barr virus-positive mucosa-associated lymphoid tissue lymphoma is extremely rare.
Vadim R. Gorodetskiy   +6 more
doaj   +1 more source

Primary Extranodal Marginal Zone Lymphoma of the Renal Pelvis: A Case Report and Review of the Literature

open access: yesCase Reports in Oncology, 2022
Lymphomas account for approximately 5% of nonurothelial tumors of the urinary tract and develop in the bladder in 90% of cases. The most common lymphomas histologic type of this location is extranodal marginal zone lymphoma of mucosa-associated lymphoid ...
Maria I. Volkova   +5 more
doaj   +1 more source

Salivary Gland Mucosa‐Associated Lymphoid Tissue–Type Lymphoma From Sjögren’s Syndrome Patients in the Majority Express Rheumatoid Factors Affinity‐Selected for IgG

open access: yesArthritis & Rheumatology, 2020
Patients with Sjӧgren's syndrome (SS) have an increased risk of developing malignant B cell lymphomas, particularly mucosa‐associated lymphoid tissue (MALT)–type lymphomas.
R. J. Bende   +8 more
semanticscholar   +1 more source

Colonic Mucosa-associated Lymphoid Tissue Lymphoma Treated by Radiation Therapy: Report of a Case and Literature Review

open access: yesThe Korean Journal of Gastroenterology, 2020
Mucosa-associated lymphoid tissue (MALT) lymphoma predominantly involves the gastrointestinal tract, with the stomach being the most commonly affected site. Colonic involvement is quite rare.
Myeon-Jae Lee   +3 more
doaj   +1 more source

MALT1, BCL10 and FOXP1 in salivary gland mucosa-associated lymphoid tissue lymphomas [PDF]

open access: yes, 2006
In view of the certain anatomic site-dependent frequency of chromosomal translocations involved in extranodal marginal zone B cell lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) pathogenesis, 17 salivary gland MALT lymphoma cases were ...
Isaacson PG   +8 more
core   +1 more source

Histopathology of Mucosa-Associated Lymphoid Tissue [PDF]

open access: yesToxicologic Pathology, 2006
Mucosa-associated lymphoid tissue (MALT) is a generalized term incorporating a disseminated collection of lymphoid tissues in multiple sites throughout the body. MALT sites that have been/are primarily studied include bronchus-associated lymphoid tissue (BALT), gut-associated lymphoid tissue (GALT), and nasopharynx-associated lymphoid tissue (NALT ...
openaire   +3 more sources

Putative Immunological Functions of Inducible Skin-Associated Lymphoid Tissue in the Context of Mucosa-Associated Lymphoid Tissue

open access: yesFrontiers in Immunology, 2021
Acquired immunity is orchestrated in various lymphoid organs, including bone marrow, thymus, spleen, and lymph nodes in humans. However, mucosa-associated lymphoid tissue (MALT) is evolutionally known to be emerged in the oldest vertebrates as an ...
Toshiaki Kogame   +2 more
doaj   +1 more source

Expression of thyroglobulin on follicular dendritic cells of thyroid mucosa-associated lymphoid tissue (MALT) lymphoma [PDF]

open access: yes, 2009
Reportedly, thyroid mucosa-associated lymphoid tissue (MALT) lymphoma is closely associated with Hashimoto's thyroiditis. However, it remains unknown which antigen is closely associated with thyroid MALT lymphoma.
Akagi, Tadaatsu   +8 more
core   +1 more source

Infectious aetiology of marginal zone lymphoma and role of anti-infective therapy [PDF]

open access: yes, 2016
Marginal zone lymphomas have been associated with several infectious agents covering both viral and bacterial pathogens and in some cases a clear aetiological role has been established.
Annechini, Giorgia   +3 more
core   +1 more source

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