Evidence map›Paper›PMID 39161380›Full record

ArticleFrontiers in oncology2024

MSH6 germline mutations leading to Lynch syndrome-associated cholangiocarcinoma: a case report.

Zheng Zhang, Subo Ma, Shixing Li, Zhengfu Chen, Runda Song, Zhanpeng Wang

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Zheng ZhangDepartment of hepatobiliary and pancreatic surgery, China-Japan Union Hospital, Jilin University, Changchun, China.
Subo MaDepartment of hepatobiliary and pancreatic surgery, China-Japan Union Hospital, Jilin University, Changchun, China.
Shixing LiDepartment of hepatobiliary and pancreatic surgery, China-Japan Union Hospital, Jilin University, Changchun, China.
Zhengfu ChenDepartment of hepatobiliary and pancreatic surgery, China-Japan Union Hospital, Jilin University, Changchun, China.
Runda SongDepartment of hepatobiliary and pancreatic surgery, China-Japan Union Hospital, Jilin University, Changchun, China.
Zhanpeng WangDepartment of hepatobiliary and pancreatic surgery, China-Japan Union Hospital, Jilin University, Changchun, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lynch syndrome, a hereditary cancer susceptibility syndrome, arises from pathogenic mutations in mismatch repair genes. This syndrome is strongly linked to colorectal and endometrial cancers, as well as an elevated risk for other cancers such as gastric, ovarian, renal pelvis/ureter, and prostate. Notably, Lynch syndrome is rarely associated with cholangiocarcinoma (CCA). In this case study, we present a unique instance of Lynch syndrome-related CCA resulting from a singular MSH6 mutation. Notably, our findings reveal discrepancies between immunohistochemistry (IHC) and microsatellite stability results compared to genetic testing outcomes. This discrepancy underscores the limitations of solely relying on IHC analysis and microsatellite stability testing for the detection of hereditary tumors, emphasizing the crucial role of genetic testing in such cases. This insight enhances our comprehension of the mechanisms involved in cancer development and underscores the significance of thorough analysis integrating immunohistochemistry and genetic testing for diagnosing Lynch syndrome-related cancers.

Indexed as

cholangiocarcinomaimmunohistochemistryLynch Syndromemismatch repair genesMSH6 gene

Identifiers

PMID39161380
PMCPMC11330888

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.