Evidence map›Paper›PMID 34295558›Full record

ArticleJournal of gastrointestinal oncology2021

TSC1/2 mutations-a unique type of mutation suitable for liver transplantation of Hepatocellular carcinoma.

Jinming Wei, Linsen Ye, Laien Song, Hui Tang, Tong Zhang, Binsheng Fu, Yingcai Zhang, Qing Yang, Yang Yang, Shuhong Yi

Open access · diamondAbstract read
In one paragraph

Article in Journal of gastrointestinal oncology, 2021. 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
0.4field-weighted citation impact, top 42% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. SirolimusWorld journal of gastrointestinal surgery · 2022
    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

10 authors at 2 institutions in 1 country.

Jinming WeiGuangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou, China.
Linsen YeGuangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou, China.
Laien SongGuangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou, China.
Hui TangDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Tong ZhangDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Binsheng FuDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Yingcai ZhangDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Qing YangDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Yang YangDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Shuhong YiDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Sun Yat-sen University · CNThird Affiliated Hospital of Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to investigate the relationship between the prognosis of patients with hepatocellular carcinoma (HCC) after liver transplantation and mammalian target of rapamycin (mTOR) pathway-related genes-

methodsWe retrospectively analyzed the clinical data of 46 patients who underwent liver transplantation for HCC and performed next generation sequencing to analyze the relationship between the efficacy of sirolimus after liver transplantation for HCC and mutations in mTOR pathway-related genes, especially tuberous sclerosis complex (TSC) mutations.

resultsThe average age of 46 patients with liver transplantation for HCC was 51±21 years. After surgery, 35 patients received an anti-rejection/anti-tumor regimen that included sirolimus, and 11 patients did not receive sirolimus. There was no significant difference in survival rate between the two groups (P=0.761). The gene sequencing results showed mTOR-related pathway mutations in 10 patients, of whom five (10.9%) had TSC1/2 mutations. Of the 35 patients using sirolimus, those with mTOR-related mutations had significantly better survival rates than patients without mTOR-related mutations (P=0.016).

conclusionsAccording to genetic sequencing results, a personalized treatment plan for specific genetic mutations should be selected in patients undergoing liver transplantation for HCC. Patients with mTOR-related gene mutations, especially TSC mutations, can gain significant benefits from the use of mTOR inhibitors such as sirolimus.

Indexed as

Hepatocellular carcinoma (HCC)liver transplantationsurvival prognosisTSC gene mutation

Identifiers

PMID34295558
PMCPMC8261316
OpenAlexW3160441265

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.