Evidence map›Paper›PMID 41050389›Full record

ArticleArab journal of urology2025

Inception of novel equations for estimation of differential renal function changes after successful pyeloplasty in children.

Mustafa Abo Yaman, Osama El Gamal, Samir El Gamal, Mohemed Almaadawy, Salah Nagla

Abstract read
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Article in Arab journal of urology, 2025. 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
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. 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

5 authors.

Mustafa Abo YamanUrology Department, Damanhur Medical Institute, Damanhur, Egypt.
Osama El GamalUrology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Samir El GamalUrology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Mohemed AlmaadawyUrology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Salah NaglaUrology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.ORCID https://orcid.org/0000-0003-2345-9853

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Ureteropelvic junction obstruction is the most common cause of pediatric hydronephrosis. Anderson Hynes dismembered pyeloplasty as the standard surgical treatment in such cases. Purpose: To evaluate and detect factors that affect renal function changes (improvement) after successful pyeloplasty using Tc-99 m Diethylenetriaminepentaacetic (DTPA) renography in children and to predict renal scan changes after successful pyeloplasty. Methods: This retrospective study was conducted on children ≤ 18 years of age who underwent successful pyeloplasty from May 2018 to May 2022. Pelvic-abdominal ultrasonography and radioisotope scan Tc-99 m DTPA were performed in all patients. Results: Postoperative group showed a significant increase in renal parenchyma thickness, split renal function, and glomerular filtration rate with a decreased renal pelvis anteroposterior diameter ( Conclusions: Pyeloplasty resulted in significant improvements in hydronephrosis, and renal parenchymal changes in association with renal pelvis diameter can predict Postoperative increase in split renal function and glomerular filtration rate.

Indexed as

childrendifferential renal functionPyeloplasty

Identifiers

PMID41050389
PMCPMC12493609

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