Evidence map›Paper›PMID 41760644›Full record

ArticleScientific reports2026

Application of simultaneous multi-slice accelerated readout-segmented echo planar diffusion-weighted imaging in assessing tumor response to neoadjuvant therapy in locally advanced rectal cancer.

Lanqing Yang, Yi Zeng, Sixian Hu, Qing Li, Wei Liu, Chunchao Xia

Abstract read
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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.

Lanqing YangRadiology department of West China Hospital, Sichuan University, Guoxue Xiang No. 37, Chengdu, 610041, Sichuan, P. R. China.
Yi ZengRadiology department of West China Hospital, Sichuan University, Guoxue Xiang No. 37, Chengdu, 610041, Sichuan, P. R. China.
Sixian HuRadiology department of West China Hospital, Sichuan University, Guoxue Xiang No. 37, Chengdu, 610041, Sichuan, P. R. China.
Qing LiMR Collaborations, Siemens Healthineers Digital Technology (Shanghai) Co., Ltd, Shanghai, China.
Wei LiuMR Application Development, Siemens Shenzhen Magnetic Resonance Ltd, Shenzhen, China.
Chunchao XiaRadiology department of West China Hospital, Sichuan University, Guoxue Xiang No. 37, Chengdu, 610041, Sichuan, P. R. China. xiachunchao@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To explore the role of simultaneous multi-slice (SMS) accelerated readout-segmented echo planar (RESOLVE) diffusion-weighted imaging (DWI) in assessing tumor response to neoadjuvant chemoradiotherapy (nCRT) in locally advanced rectal cancer (LARC). 42 clinically diagnosed LARC patients, who received nCRT were prospectively enrolled. All patients underwent pre-operative rectal MRI, including both RESOLVE and SMS-RESOLVE DWIs with respective scan time of 3min50s and 1min47s. Regions of interest covering the three largest slices of residual lesions were drawn independently by two radiologists to calculate mean ADC values. Two radiologists also independently determined T stage (ymrT) and tumor regression grade (mrTRG) using a 5-point grading system on T2WI with and without SMS-RESOLVE DWI on pre-operative MRI. According to the pathological data, patients were grouped into pathological complete response (pCR) and non-pCR, good response and poor response, low T stage and high T stage groups. The diagnostic performance of SMS-RESOLVE DWI was analyzed and compared with RESOLVE DWI and T2WI. The interobserver agreement was both excellent for ADC value measurements in RESOLVE (ICC = 0.908) and SMS-RESOLVE (ICC = 0.894) DWIs between two readers. Patients who achieved pCR or good response showed significantly higher ADC values than non-pCR (1.459 ± 0.173 vs. 1.205 ± 0.107*10

Indexed as

Diffusion Magnetic Resonance ImagingEcho-Planar ImagingNeoadjuvant TherapyRectal NeoplasmsAdultAgedFemaleHumansMaleMiddle AgedNeoplasm StagingPathologic Complete ResponseProspective StudiesTreatment OutcomeDiffusion magnetic resonance imagingEcho-Planar magnetic resonance imagingNeoadjuvant therapyRectal neoplasms

Identifiers

PMID41760644
PMCPMC13049150

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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.