Evidence map›Paper›PMID 42343655›Full record

ArticleThe Journal of international medical research2026

Remission of Immunoglobulin A nephropathy following sequential tonsillectomy and appendectomy: A case report.

Peilan Zheng, Guimei Lin, Xiaoxue Weng, Weijia Xu, Miaohua Qiu, Yu Zhong, Jinge Ouyang, Jiejian Chen

Abstract readCase Reports
In one paragraph

Article in The Journal of international medical research, 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

8 authors.

Peilan ZhengDepartment of Nephrology, 900th Hospital of PLA Joint Logistic Support Force, China.
Guimei LinDepartment of General Surgery, The 909th Hospital, School of Medicine, Xiamen University, China.
Xiaoxue WengDepartment of Nephrology, 900th Hospital of PLA Joint Logistic Support Force, China.
Weijia XuDepartment of Nephrology, 900th Hospital of PLA Joint Logistic Support Force, China.
Miaohua QiuDepartment of Nephrology, 900th Hospital of PLA Joint Logistic Support Force, China.
Yu ZhongDepartment of Nephrology, 900th Hospital of PLA Joint Logistic Support Force, China.
Jinge OuyangDepartment of Nephrology, Fuzong Clinical Medical College of Fujian Medical University, China.
Jiejian ChenDepartment of Nephrology, 900th Hospital of PLA Joint Logistic Support Force, China.ORCID 0000-0002-8543-1517

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunoglobulin A nephropathy is a common glomerular disease associated with mucosal immune dysregulation. We report the case of a young woman diagnosed with biopsy-proven immunoglobulin A nephropathy who achieved sustained clinical remission following sequential tonsillectomy and appendectomy performed for standard clinical indications. Tonsillectomy was associated with improvement in hematuria, whereas proteinuria persisted. Four years later, appendectomy for chronic appendicitis was followed by complete resolution of the proteinuria. The temporal association between these interventions and changes in disease activity is notable; however, causality cannot be established. This case highlights the potential relevance of extrarenal mucosal inflammatory conditions in selected patients with immunoglobulin A nephropathy and underscores the complexity of disease activity assessment. These observations should be considered hypothesis-generating and require further investigation.

Indexed as

AppendectomyAppendicitisGlomerulonephritis, IGATonsillectomyAdultFemaleHematuriaHumansProteinuriaRemission Inductionappendectomycase reportImmunoglobin A nephropathymucosal immunityremissiontonsillectomy

Identifiers

PMID42343655
PMCPMC13309654

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.