Evidence map›Paper›PMID 41093554›Full record

ArticleInternal medicine (Tokyo, Japan)2026

Microscopic Polyangiitis with Alveolar Hemorrhage Complicated by Myasthenia Gravis.

Eiji Suzuki, Yuya Sumichika, Mai Imaizumi, Takashi Kanno

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

4 authors.

Eiji SuzukiDepartment of Rheumatology, Ohta Nishinouchi Hospital, Japan.
Yuya SumichikaDepartment of Rheumatology, Ohta Nishinouchi Hospital, Japan.
Mai ImaizumiDepartment of Rheumatology, Ohta Nishinouchi Hospital, Japan.
Takashi KannoDepartment of Rheumatology, Ohta Nishinouchi Hospital, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This case report describes the case of an 80-year-old man with ocular myasthenia gravis, who developed microscopic polyangiitis with alveolar hemorrhage. This rare co-occurrence of the two autoimmune diseases presented significant diagnostic and therapeutic challenges. Despite the initial improvement with glucocorticoids, the patient relapsed and died before receiving additional immunosuppressive agents. Thus, the balance between therapeutic efficacy and adverse effects, such as infections, must be carefully considered, especially in elderly patients. This case underscores the importance of recognizing rare overlaps of autoimmune diseases and highlights the need for individualized treatment strategies, especially in older individuals, in whom aggressive immunosuppression carries additional risks.

Indexed as

HemorrhageLung DiseasesMicroscopic PolyangiitisMyasthenia GravisPulmonary AlveoliAged, 80 and overFatal OutcomeHumansImmunosuppressive AgentsMaleImmunosuppressive Agentsalveolar hemorrhagemicroscopic polyangiitismyasthenia gravisrenal dysfunction

Identifiers

PMID41093554
PMCPMC13294486

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.