Evidence map›Paper›PMID 40134998›Full record

ArticleCureus2025

Monomorphic Epitheliotropic Intestinal T-cell Lymphoma Presenting With Significant Villous Atrophy in the Small Intestine.

Sotaro Ozaka, Haruhiko Takahashi, Tomoe Hamano, Masahide Fukuda, Kazuhiro Mizukami

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Sotaro OzakaDepartment of Gastroenterology, Faculty of Medicine, Oita University, Yufu, JPN.
Haruhiko TakahashiDepartment of Gastroenterology, Faculty of Medicine, Oita University, Yufu, JPN.
Tomoe HamanoDepartment of Gastroenterology, Faculty of Medicine, Oita University, Yufu, JPN.
Masahide FukudaDepartment of Gastroenterology, Faculty of Medicine, Oita University, Yufu, JPN.
Kazuhiro MizukamiDepartment of Gastroenterology, Faculty of Medicine, Oita University, Yufu, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Monomorphic epitheliotropic intestinal T-cell lymphoma (MEITL) is a rare and aggressive primary intestinal T-cell lymphoma with a high mortality rate and poor prognosis. Although endoscopy plays a key role in early diagnosis, reports on detailed endoscopic findings are limited. Here, we present a case of MEITL with refractory diarrhea and significant villous atrophy, as observed on endoscopy. A 67-year-old woman was admitted to our hospital with refractory diarrhea and weight loss. Esophagogastroduodenoscopy revealed microgranular mucosa with significant villous atrophy in the duodenum. Enhanced magnifying endoscopy with narrow band imaging showed flattening and loss pattern of the villi in the transverse part of the duodenum. Colonoscopy also showed significant villous atrophy in the ileum. Biopsy specimens from the duodenum and ileum showed diffuse proliferation of small- to medium-sized atypical lymphoid cells in the lamina propria and intraepithelial lymphocytes. Immunohistochemistry revealed that the cells were positive for CD3, CD8, CD56, and Granzyme B. Diagnosing MEITL, PVPP (sobuzoxane, etoposide, and prednisone) chemotherapy was administered. However, since the patient developed intestinal obstruction after two courses of chemotherapy, it was discontinued. The patient died of intestinal perforation 82 days after diagnosis. MEITL can cause villous atrophy in the small intestine. Hence, magnifying endoscopy and follow-up histological examination are essential when villous atrophy is observed in patients with refractory diarrhea.

Indexed as

case reportgastrointestinal endoscopyintestinal lymphomamagnifying endoscopymeitlmonomorphic epitheliotropic intestinal t-cell lymphomavillous atrophy

Identifiers

PMID40134998
PMCPMC11936312

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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.