Evidence map›Paper›PMID 29063050›Full record

ArticleChronic diseases and translational medicine2016

Management of symptomatic caliceal diverticular calculi: Minimally invasive percutaneous nephrolithotomy versus flexible ureterorenoscopy.

Xiang Ding, Song-Tao Xu, Yu-Hua Huang, Xue-Dong Wei, Jiang-Lei Zhang, Liang-Liang Wang, Jin-Xian Pu, Jian-Quan Hou, Chun-Yin Yan, Feng-Mei Cui

Open access · goldAbstract read
In one paragraph

Article in Chronic diseases and translational medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 8 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

10 authors at 3 institutions in 1 country.

Xiang DingDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Song-Tao XuDepartment of Clinical Medicine, Luohe Medical College, Luohe, Henan 462002, China.
Yu-Hua HuangDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Xue-Dong WeiDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Jiang-Lei ZhangDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Liang-Liang WangDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Jin-Xian PuDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Jian-Quan HouDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Chun-Yin YanDepartment of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Feng-Mei CuiDepartment of Toxicology, School of Radiation Medicine and Public Health, Soochow University, Suzhou, Jiangsu 215123, China.
Soochow University · CNFirst Affiliated Hospital of Soochow University · CNLuohe Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo retrospectively evaluate appropriate treatment for patients with symptomatic caliceal diverticular calculi, by comparing the therapeutic outcomes for those undergoing minimally invasive percutaneous nephrolithotomy (MPCNL) and flexible ureterorenoscopy (F-URS).

methodsFrom March 2009 to May 2014, 36 consecutive patients with caliceal diverticular calculi were divided into 2 groups: 21 patients underwent MPCNL, and 15 were treated by F-URS. All procedures were performed by one surgical group, which ensured relatively constant parameters. Patient characteristics, operative time, hospital stay after surgery, stone-free rate, symptomatic improvement rate, complications, diverticular obliteration, and stone composition were analyzed retrospectively in the 2 groups.

resultsPatient preoperative variables were comparable between the two groups, with no significant difference (

conclusionMPCNL is an effective method for the treatment of caliceal diverticular calculi. However, F-URS is an alternative technique in selected patients with a patent infundibulum, despite lower stone-free rates than with MPCNL. Fulguration of the diverticular lining with a high-power holmium laser and permitting the cavity to collapse are useful to increase the chance of diverticular obliteration.

Indexed as

Caliceal diverticular calculiFlexible ureterorenoscopyMinimally invasive percutaneous nephrolithotomy

Identifiers

PMID29063050
PMCPMC5643770
OpenAlexW2563997947

What OpenQuestion holds

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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.