Evidence map›Paper›PMID 21927942›Full record

ArticleInternational urogynecology journal2012

Doppler ureteric jet in urogenital prolapse.

Tsia-Shu Lo, Cheng-Yu Long, Yi-Hao Lin, Ho-Hsiung Lin

Abstract read
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In one paragraph

Article in International urogynecology journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 88% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Observational
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

4 authors at 4 institutions in 1 country.

Tsia-Shu LoDivision of Urogynecology, Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, School of Medicine, Chang Gung University, Taoyuan, Taiwan. 2378@cgmh.com.tw
Cheng-Yu Long
Yi-Hao Lin
Ho-Hsiung Lin
Chang Gung Memorial Hospital · TWChang Gung University · TWKaohsiung Medical University · TWNational Taiwan University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction and hypothesisThis work was conducted to study the Doppler ureteric jets in the assessment of pelvic organ prolapse (POP) patients.

methodsForty POP-Q stage ≧ III patients and 20 without POP were assessed with color Doppler ultrasonography.

resultsAmong 40 POP, 28 had bladder outlet obstruction (BOO) and 4 had hydronephrosis. Comparing POP and controls, the difference in mean frequency, mean duration, and mean maximum velocity of ureteric jets was not statistically significant. The ureteric jets of POP with BOO are of longer duration and lower velocity. The frequency of ureteric jets was lower in POP with hydronephrosis. Plateau-type waveforms were much more common among POP associated with voiding and ureteric dysfunction.

conclusionsThe longer duration and lower velocity of the ureteric jet are strongly correlated with prolapse-associated BOO. The plateau-type waveform and decrease in frequency of ureteric jets indicate possible hydronephrosis. Further investigation is needed to confirm the consistency of this study.

Indexed as

Ultrasonography, Doppler, ColorAdultAgedChi-Square DistributionFemaleHumansHydronephrosisMiddle AgedPelvic Organ ProlapseStatistics, NonparametricUreterUrinary Bladder Neck Obstruction

Identifiers

PMID21927942
OpenAlexW2031114360

What OpenQuestion holds

Textmetadata
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.