Evidence map›Paper›PMID 34340675›Full record

ArticleBMC cancer2021

Modified completely intrafascial radical cysprostatectomy for bladder cancer: a single-center, blinded, controlled study.

Xiao Wang, Jia Guo, Lei Wang, Min Wang, Xiaodong Weng, Hui Chen, Xiuheng Liu

Open access · goldAbstract readControlled Clinical Trial
In one paragraph

Article in BMC cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Xiao Wang *Department of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China.
Jia Guo *Department of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China.
Lei WangDepartment of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China.
Min WangDepartment of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China.
Xiaodong WengDepartment of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China.
Hui ChenDepartment of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China.
Xiuheng LiuDepartment of Urology, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuhan, 430060, P.R. China. prof_liuxhmd@163.com.
Wuhan University · CNRenmin Hospital of Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe have proposed a modified, completely intrafascial radical cysprostatectomy (RC) to treat bladder cancer patients with the aim of preserving the patients' post-surgical urinary control and erectile function. This study aimed to evaluate the oncological and functional outcomes of this innovation relatively to that with the conventional technique.

methodsA retrospective, single-center, blinded, and controlled study was conducted using the medical data of patients since the past 5 years from the hospital database. A total of 44 patients were included, including 20 who received complete intrafascial cysprostatectomy and 24 who received conventional interfascial surgeries. The patients' continent and sexual information of 1-year follow-up after the surgery were extracted. The oncological and functional outcomes of the 2 groups were compared and analyzed.

resultsThe demographics parameters of the 2 groups showed no significant difference. The results of follow-up of the oncological outcomes did not reveal any significant difference between the completely intrafascial group and the conventional interfascial group in terms of the positive surgical margins, local recurrences, and distant metastasis. Patients following neobladder diversion in the intrafascial group showed a faster recovery of the urinary control, with a 76.9% (10/13) daytime continent rate at 3-month, as well as 46.2% (6/13) and 58.3% (7/12) nighttime continent rates at 3-month and 6-month, respectively. Regarding the sexual functions, our results revealed significant advantages in favor of completely intrafascial technique on the post-surgical International Index of Erectile Function (IIEF)-5 score at 3-, 9-, and 12-month follow-up relative to that with the conventional interfascial process. Thus, the IIEF score of patients in the intrafascial group was 11.4 ± 3.5 at 3-month, 14.1 ± 3.6 at 9-month, and 15.2 ± 3.8 at 12-month follow-up after the cystectomy, which was significantly greater than that of the patients in the control group.

conclusionsOur novel data illustrated that the modified completely intrafascial technique could result in a better sexual function and faster continence recovery for patients following RC, without any compromise in the cancer control. Thus, this technique could be considered as an alternative extirpative technique for bladder cancer treatment in a clinical setting.

Indexed as

CystectomyProstatectomyUrinary Bladder NeoplasmsAgedFollow-Up StudiesHumansMaleMiddle AgedNeoplasm StagingPostoperative ComplicationsPrognosisRetrospective StudiesTreatment OutcomeUrinary IncontinenceContinenceErectile functionIntrafascial techniqueRadical cysprostatectomy

Identifiers

PMID34340675
PMCPMC8330068
OpenAlexW3187745145

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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.