2023
Helicobacter pylori–negative mucosa-associated lymphoid tissue (MALT) lymphoma of the stomach: A clinicopathologic analysis
Gu S, Siddon A, Huntington S, Jain D. Helicobacter pylori–negative mucosa-associated lymphoid tissue (MALT) lymphoma of the stomach: A clinicopathologic analysis. American Journal Of Clinical Pathology 2023, 160: 612-619. PMID: 37556379, PMCID: PMC10691190, DOI: 10.1093/ajcp/aqad088.Peer-Reviewed Original ResearchConceptsHP-positive patientsLymphoid tissue lymphomaChronic gastritisMALT lymphomaHP-negative casesTissue lymphomaHelicobacter pylori-negative mucosaPrimary gastric MALT lymphomaB-cell gene rearrangementsAvailable pathology reportsHP-negative patientsGastric MALT lymphomaHP-negative groupHelicobacter pylori infectionReview of slidesMALT lymphoma casesAdditional laboratory testingHP eradicationDisease recurrenceOptimal management strategyClinicopathologic analysisClinicopathologic featuresHistologic gastritisHP-positive casesInitial diagnosis
2018
Gastric Adenocarcinoma of the Fundic Gland Type
Benedict MA, Lauwers GY, Jain D. Gastric Adenocarcinoma of the Fundic Gland Type. American Journal Of Clinical Pathology 2018, 149: 461-473. PMID: 29648578, DOI: 10.1093/ajcp/aqy019.Peer-Reviewed Original ResearchConceptsFundic gland typeGA-FGGastric adenocarcinomaParietal cellsEndoscopic mucosal resectionGeneral surgical pathologistsFeatures of malignancyChief cell differentiationGland typeDeeper invasionExtragastric spreadGastric atrophyLymphovascular invasionBenign courseIntestinal metaplasiaMucosal resectionNodal metastasisSurgical excisionChronic gastritisRare lesionsUncommon neoplasmHelicobacter infectionOxyntic mucosaSurgical pathologistsAdequate treatment