Evidence map›Paper›PMID 41192914›Full record

ArticleInternal medicine (Tokyo, Japan)2026

Recurrent IgA1-λ-Type PGNMID Achieving Remission with Conventional Immunosuppressive Therapy.

Kazuki Chida, Atsushi Oura, Tasuku Takahashi, Machi Kiyohara, Kaho Matsumoto, Tetsuya Kyo, Yusuke Ishizuka, Hitomi Kamei, Yuki Nakamura, Izaya Nakaya

Abstract readCase Reports
In one paragraph

Article in Internal medicine (Tokyo, Japan), 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

10 authors.

Kazuki ChidaDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Atsushi OuraDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Tasuku TakahashiDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Machi KiyoharaDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Kaho MatsumotoDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Tetsuya KyoDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Yusuke IshizukaDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Hitomi KameiDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Yuki NakamuraDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.
Izaya NakayaDepartment of Nephrology and Rheumatology, Iwate Prefectural Central Hospital, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 58-year-old man was admitted to our hospital in April 2013 with elevated serum creatinine levels, proteinuria, and hematuria. A renal biopsy revealed membranoproliferative glomerulonephritis-like changes. Immunofluorescence showed IgA1 and λ light chain deposits along the capillary walls, confirming IgA-λ type proliferative glomerulonephritis with monoclonal immunoglobulin deposits (PGNMID). Complete remission was achieved with glucocorticoid monotherapy in December 2013. After a relapse in April 2021, immunosuppressive treatment, including intravenous cyclophosphamide and subsequent mycophenolate mofetil, led to a complete remission. This case indicates that conventional immunosuppressive therapy may be effective for IgA-type PGNMID.

Indexed as

Glomerulonephritis, MembranoproliferativeImmunoglobulin AImmunoglobulin lambda-ChainsImmunosuppressive AgentsCyclophosphamideHumansMaleMiddle AgedMycophenolic AcidRecurrenceRemission InductionCyclophosphamideImmunoglobulin AImmunoglobulin lambda-ChainsImmunosuppressive AgentsMycophenolic Acidclone-directed therapyIgA-type PGNMIDimmunosuppressive therapymonoclonal gammopathy of renal significanceproliferative glomerulonephritis with monoclonal immunoglobulin deposits

Identifiers

PMID41192914
PMCPMC13349478

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Registered trials

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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.