ArticleGut2004
Regression of idiopathic thrombocytopenic purpura after endoscopic mucosal resection of gastric mucosa associated lymphoid tissue lymphoma.
Article in Gut, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed, 18 citations in OpenAlex.
- Successful Endoscopic Resection of Gastric Mucosa-Associated Lymphoid Tissue Lymphoma Unresponsive to Helicobacter pylori Eradication Therapy.Clinical endoscopy · 2022Article
- Gastric cancer with severe immune thrombocytopenia: A case report.World journal of clinical cases · 2018Article
- Bleeding After Endoscopic Procedures in Patients With Chronic Hematologic Thrombocytopenia.Digestive diseases and sciences · 2017Article
- Resolution of immune thrombocytopenic purpura associated with extranodal B-cell lymphoma of the petroclival region after radiotherapy.Surgical neurology international · 2010Article
- Idiopathic thrombocytopenic purpura associated with an astrocytoma.BMJ case reports · 2010Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recent reports have suggested an association between Helicobacter pylori infection and both gastric mucosa associated lymphoid tissue (MALT) lymphoma and thrombocytopenic purpura. Although treatments eradicating H pylori lead to regression of these diseases in some cases, the exact mechanisms are still controversial. This case report describes a patient with thrombocytopenic purpura accompanied by an early stage gastric MALT lymphoma. Endoscopic mucosal resection of the lesion in this patient led to dramatic regression of thrombocytopenic purpura, and t(11;18)(q21;q21), which means resistance more likely to H pylori eradication therapy, was confirmed by fluorescence in situ hybridisation. There is no evidence of recurrence and his platelet count is within normal limits after 24 months of follow up. This is the first case report describing regression of thrombocytopenic purpura after mucosal resection of a gastric MALT lymphoma. We suggest that while some cases of thrombocytopenic purpura may be induced by H pylori, others may be due to an autoreactive antibody produced by MALT lymphoma B cells.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.