Evidence map›Paper›PMID 36349911›Full record

ArticleInternational journal of urology : official journal of the Japanese Urological Association2023

Initial experience with 161 extraperitoneal laparoscopic radical cystectomy procedures: Comparison with transabdominal laparoscopic radical cystectomy.

Han Yang, Zongliang Zhang, Kai Zhao, Yulian Zhang, Xinbao Yin, Guanqun Zhu, Zhenlin Wang, Xueyu Li, Zhaofeng Li, Qinglei Wang and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in International journal of urology : official journal of the Japanese Urological Association, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

13 authors at 2 institutions in 1 country.

Han YangDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Zongliang ZhangDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Kai ZhaoDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Yulian ZhangDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Xinbao YinDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Guanqun ZhuDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Zhenlin WangDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Xueyu LiDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Zhaofeng LiDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Qinglei WangDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Yuanming SuiDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.ORCID 0000-0002-7417-966X
Nianzeng XingDepartment of Urology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0003-4370-3008
Ke WangDepartment of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.ORCID 0000-0002-5073-4200
Qingdao University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

National Natural Science Foundation of China
6 · The paper itself

Abstract

objectivesThere is substantial concern about traditional transperitoneal laparoscopic radical cystectomy (TLRC) due to multiple postoperative complications. In contrast, extraperitoneal laparoscopic radical cystectomy (ELRC) appears to cause a lower rate of morbidity. The present study aimed to compare the efficacy of ELRC and TLRC for bladder cancer (BCa).

methodsThe clinical data of patients undergoing laparoscopic radical cystectomy for BCa from April 2018 to October 2021 were retrospectively analyzed, as ELRC and TLRC groups. The postoperative follow-up data of 275 patients were collected and the incidence of postoperative complications and other perioperative outcomes were compared between the two groups.

resultsSurgery was successfully completed in all patients without conversion to open surgery. There was no significant difference in the duration of cystectomy surgery (67.32 ± 23.53 vs 72.17 ± 25.72 min, p = 0.106), intraoperative blood loss (178.06 ± 110.4 vs. 174.56 ± 127.40 ml, p = 0.413), or the number of lymph node dissection (15.1 ± 5.7 vs. 14.5 ± 5.1, p = 0.380) between the two groups. The length of stay (11.6 ± 3.8 vs 14.7 ± 5.6 d, p < 0.001), time to resume food intake after surgery (2.3 ± 0.9 vs 3.0 ± 1.3 d, p < 0.001), and the incidence of ileus (p < 0.001) in the ELRC group were significantly lower than in the TLRC group.

conclusionsELRC is a safe procedure that can reduce the incidence of postoperative complications, shorten postoperative hospital stay, reduce the duration of recovery of patients, and, therefore, should be promoted.

Indexed as

LaparoscopyUrinary Bladder NeoplasmsUrinary DiversionCystectomyHumansPostoperative ComplicationsRetrospective StudiesTreatment Outcomecystectomyextraperitoneallaparoscopictransperitoneal

Identifiers

PMID36349911
PMCPMC10098523
OpenAlexW4308634529

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.