Evidence map›Paper›PMID 32326674›Full record

ArticleUltrasonography (Seoul, Korea)2020

Testicular stiffness in varicocele: evaluation with shear wave elastography.

Onder Turna, Mustafa Devran Aybar

Open access · diamondAbstract read
In one paragraph

Article in Ultrasonography (Seoul, Korea), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

17 citing papers in PubMed, 30 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

2 authors at 2 institutions in 1 country.

Onder TurnaDepartment of Radiology, Istanbul Mehmet Akif Ersoy Cardiovascular and Thoracic Surgery Training and Research Hospital, Istanbul, Turkey.
Mustafa Devran AybarDepartment of Radiology, Istanbul Private Medigold Hospital, Istanbul, Turkey.
Burdur Mehmet Akif Ersoy Üniversitesi · TRIstanbul Eye Hospital · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study was conducted to evaluate the potential role of shear wave elastography (SWE) in the evaluation of testes in patients with varicocele.

methodsA total of 116 testes of 58 patients with left-sided varicocele and 58 testes of 29 age-matched healthy controls were included in the study. The patients' testes were classified into groups A (normospermic) and B (oligospermic) based on the presence of oligospermia. The mean SWE values and volume of the testes with varicocele were compared with the contralateral normal testes of the patients and the testes of healthy controls.

resultsThe mean SWE value of the left testes in groups A (4.77±1.16 kPa) and B (6.15±1.96 kPa) exceeded that of the healthy controls (3.79±0.94 kPa) (P<0.001). The mean SWE value of the left testes in group B (6.15±1.96 kPa) exceeded that of group A (4.77±1.16 kPa) (P=0.002). No correlation was observed between testicular stiffness and the grade of varicocele (r=0.102, P=0.423).

conclusionThe testes with varicocele were stiffer than the contralateral testes and the testes of healthy controls, and SWE might play an auxiliary role to conventional ultrasonography in assessing pathologic alterations in the testis owing to varicocele.

Indexed as

Shear wave elastographyStiffnessTestisUltrasoundVaricocele

Identifiers

PMID32326674
PMCPMC7515660
OpenAlexW3009337996

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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.