Evidence map›Paper›PMID 32939196›Full record

ArticleWorld journal of nuclear medicine

To evaluate the minimum number of renal scans required to follow pediatric patient postpyeloplasty.

Shashwat Verma, Payal Saxena, Sanjeet Kumar Singh, Sukhanshi Khandpur, Satyawati Deswal, Narvesh Kumar, Anjana Singh

Open access · diamondAbstract read
In one paragraph

Article in World journal of nuclear medicine. 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
1.6field-weighted citation impact, top 16% 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, 5 citations in OpenAlex.

  1. Article
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 3 institutions in 1 country.

Shashwat VermaDepartment of Nuclear Medicine, Chandan Hospital, Lucknow, Uttar Pradesh, India.
Payal SaxenaDepartment of Obstetrics and Gynaecology, Chandan Hospital, Lucknow, Uttar Pradesh, India.
Sanjeet Kumar SinghDepartment of Urology, Dr. RMLIMS, Lucknow, Uttar Pradesh, India.
Sukhanshi KhandpurDepartment of Statistics, Lucknow University, Lucknow, Uttar Pradesh, India.
Satyawati DeswalDepartment of Nuclear Medicine, Chandan Hospital, Lucknow, Uttar Pradesh, India.
Narvesh KumarDepartment of Nuclear Medicine, Apollo Medics, Lucknow, Uttar Pradesh, India.
Anjana SinghDepartment of Pathology, Mayo Institute of Medical Sciences, Barabanki, Uttar Pradesh, India.
Dr. Ram Manohar Lohia Institute of Medical Sciences · INInstitute of Medical Sciences · INUniversity of Lucknow · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study is to evaluate the minimum number of renal scans required to follow pediatric patients postpyeloplasty. We prospectively reviewed the renal scans of 145 children with unilateral pelvi-ureteric junction obstruction who underwent dismembered pyeloplasty. Patients were then divided into four groups based on preoperative split renal function. All patients were followed with renal scan and ultrasound for minimum of 4 years. Renal scan and ultrasound were done after stent removal at 3, 6, and 12 months and then yearly after surgery. Drainage pattern (T1/2) was seen in all groups, except in patients where there was no comment on drainage pattern. Statistical analysis was performed using the Friedman ANOVA and Wilcoxon signed-ranks test as a post hoc test with Bonferroni correction and Kruskal-Wallis test with Mann-Whitney U-test as a post hoc test with Bonferroni correction. On comparison of the pattern of drainage with time in Groups 1-4, it was found that there was no significant difference with time in Group 1. Then, further, using Wilcoxon signed-rank test as post hoc test for Friedman ANOVA, Group 2 showed statistically significant difference in drainage pattern in scans between 6 months and 1 year, Group 3 showed statistically significant difference in drainage pattern in scans between 3 months and 1 year, and Group 4 showed statistically significant difference in drainage pattern in scans done between 3 and 6 months (

Indexed as

Drainagepelvi-ureteric junction obstructionpyeloplastyrenal scan

Identifiers

PMID32939196
PMCPMC7478307
OpenAlexW3035177809

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.