Evidence map›Paper›PMID 34163242›Full record

ArticleCancer management and research2021

The Combination of Neoadjuvant Therapy and Surgical Resection: A Safe and Effective Treatment for Rectal Gastrointestinal Stromal Tumors.

Yu Liu, Wenju Chang, Wentao Tang, Ye Wei, Tianyu Liu, Yijiao Chen, Meiling Ji, Fei Liang, Li Ren, Jianmin Xu

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 36% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. 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 1 institution in 1 country.

Yu Liu *Colorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Wenju Chang *Colorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Wentao Tang *Colorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Ye WeiColorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.ORCID 0000-0003-1994-5664
Tianyu LiuColorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Yijiao ChenColorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Meiling JiColorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Fei LiangDepartment of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Li RenColorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Jianmin XuColorectal Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRectal gastrointestinal stromal tumors (GISTs) are rare digestive tumors. The treatment methods of rectal GISTs are diverse, while no standardized treatment was recommended. The aim of this study was to report the treatment mode of rectal GISTs in our center.

methodsPatients with pathologically confirmed rectal GISTs who received neoadjuvant therapy and surgical resection were retrospectively collected. Perioperative complications and long-term prognosis were evaluated.

resultsFrom January 2010 to December 2019, 36 patients were pathologically diagnosed with primary rectal GISTs. After excluding patients who were treated with surgery or imatinib alone, 21 patients received neoadjuvant therapy and surgery was enrolled. During neoadjuvant treatment, tumors shrank significantly (6.53cm to 4.68cm, p<0.001) without toxicities over grade 2. The total postoperative complication rate was 42.9% (all grade). R0 resection was achieved in 76.2% patients. Transanal resection had advantages on anus preservation and postoperative recovery. No patients died during the follow-up period, 4 patients relapsed and the relapse-free survival was 81.0%.

conclusionThe combination of neoadjuvant therapy and surgical resection was a safe and effective treatment for rectal gastrointestinal stromal tumors.

Indexed as

GISTsneoadjuvant therapyrectal gastrointestinal stromal tumorssurgical resection

Identifiers

PMID34163242
PMCPMC8213965
OpenAlexW3167509257

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.