Evidence map›Paper›PMID 35036012›Full record

ArticleCase reports in immunology2022

Immune Checkpoint Inhibitor-Induced Limbic Encephalitis during Treatment with Atezolizumab in a Patient with Small-Cell Lung Cancer: A Case Report and Review of the Literature.

Koki Nakashima, Yoshiki Demura, Kosuke Kurokawa, Toshihiro Takeda, Norihiro Jikuya, Masahiro Oi, Toshihiko Tada, Masaya Akai, Tamotsu Ishizuka

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 19% of its field
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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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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

9 authors at 2 institutions in 1 country.

Koki NakashimaDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.ORCID https://orcid.org/0000-0002-2818-6703
Yoshiki DemuraDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Kosuke KurokawaDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Toshihiro TakedaDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Norihiro JikuyaDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Masahiro OiDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Toshihiko TadaDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Masaya AkaiDepertment of Respiratory Medicine, Japanese Red Cross Fukui Hospital, 2-4-1, Tsukimi, Fukui-Shi, Fukui-Ken, Japan.
Tamotsu IshizukaThird Department of Internal Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Shimoaizuki, Eiheiji-Cho, Matsuoka-Gun, Fukui-Ken, Japan.
Fukui Red Cross Hospital · JPUniversity of Fukui · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Paraneoplastic neurological syndrome (PNS) is associated with malignancies, including small-cell lung cancer. Recently, PNS cases among patients with small-cell lung cancer (SCLC) induced by immune checkpoint inhibitors have increased. We herein report a 66-year-old man with SCLC who developed disorientation, dysphagia, and gait disturbance after three courses of treatment with atezolizumab. Brain magnetic resonance imaging revealed a high-intensity area in the bilateral temporal lobes. Blood test results were positive for anti-Hu and anti-Zic4 antibodies, which led to the diagnosis of limbic encephalitis as PNS. Some symptoms improved with intravenous administration of steroids and immunoglobulins.

Identifiers

PMID35036012
PMCPMC8758326
OpenAlexW4205743307

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.