Evidence map›Paper›PMID 41582850›Full record

ReviewHistology and histopathology2026

Angioimmunoblastic T-cell lymphoma with lymphomatous effusion: Diagnostic challenges and cytology-based approaches.

Thanh Thao Nguyen, Anh Dung Vu, Sohsuke Yamada

Abstract readReview
PubMed Publisher
In one paragraph

Review in Histology and histopathology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Thanh Thao NguyenDepartment of Pathology and Laboratory Medicine, Kanazawa Medical University, Ishikawa, Japan.
Anh Dung VuDepartment of Pathology and Laboratory Medicine, Kanazawa Medical University, Ishikawa, Japan.
Sohsuke YamadaDepartment of Pathology and Laboratory Medicine, Kanazawa Medical University, Ishikawa, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angioimmunoblastic T-cell lymphoma (AITL) is an aggressive peripheral T-cell lymphoma with a poor prognosis. Lymphomatous serous effusion, defined as the presence of malignant lymphoma cells in the pleural, pericardial, or peritoneal fluid, is a rare but clinically important manifestation, particularly when a lymph node biopsy is difficult or delayed. We performed a narrative review of case reports and a small series of AITL cases with lymphomatous effusion, focusing on the clinical presentation, cytologic features, ancillary studies, and outcomes. Reported patients are typically older adults with advanced-stage disease; effusions are usually exudative, of low volume, and cytologically tumor-cell-poor but inflammation-rich; therefore, atypical T follicular helper (TFH)-type T cells are easily overlooked or misclassified. Immunocytochemistry (ICC) on cell block or cell-transfer preparations, flow cytometry, and EBER

Indexed as

Immunoblastic LymphadenopathyLymphoma, T-CellLymphoma, T-Cell, PeripheralPleural Effusion, MalignantHumans

Identifiers

PMID41582850

What OpenQuestion holds

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Registered trials

None linked

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.