Evidence map›Paper›PMID 32038969›Full record

ArticleTranslational andrology and urology2019

Vasoepididymostomy: an insight into current practice patterns.

Ujval S Pathak, Adithya Balasubramanian, Jonathan A Beilan, Mohit Butaney, Alexander J Tatem, Nannan Thirumavalavan, Larry I Lipshultz

Open access · diamondAbstract read
In one paragraph

Article in Translational andrology and urology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 15% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. [Vasectomy reversal : Literature review].Wiener medizinische Wochenschrift (1946) · 2026
    Review
  2. Vasectomy reversal: lessons learned to optimize clinical outcomes.International journal of impotence research · 2026
    Review
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.

Ujval S PathakBaylor College of Medicine, Houston, TX, USA.
Adithya BalasubramanianBaylor College of Medicine, Houston, TX, USA.
Jonathan A BeilanScott Department of Urology, Baylor College of Medicine, Houston, TX, USA.
Mohit ButaneyDepartment of Urology, Mayo Clinic, Rochester, MN, USA.
Alexander J TatemScott Department of Urology, Baylor College of Medicine, Houston, TX, USA.
Nannan ThirumavalavanScott Department of Urology, Baylor College of Medicine, Houston, TX, USA.
Larry I LipshultzScott Department of Urology, Baylor College of Medicine, Houston, TX, USA.
Baylor College of Medicine · USCase Western Reserve University · USMayo Clinic in Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVasectomy reversal (VR) is a specialized procedure currently offered by an increasing number of medical practitioners. One method of VR, vasoepididymostomy (VE), is considered the most challenging microsurgical technique within the field of reproductive urology. We surveyed reproductive urologists to assess current practice patterns regarding both intra-operative and post-operative considerations surrounding VE, with the hypothesis being that more experienced surgeons may have different practice patterns than less experienced surgeons.

methodsAn anonymous questionnaire was sent to members of the Society for Male Reproduction and Urology (SMRU). The survey included questions regarding case volume, preferred intra-operative techniques, and post-operative management strategies. Responses were collected using Survey Monkey (San Mateo, CA) and statistically analyzed with chi square tests.

resultsThree hundred and twenty SMRU members were contacted to participate in the survey; 74/320 (23.1%) participants completed the survey in its entirety. Respondents performed varying amounts of VR annually with most surgeons (24%) reporting between 11-20 VR per year and 15 surgeons (20.3%) performed over 60 per year. Comparing practitioners who performed ≤30 VR's annually (n=46) to providers who performed >30 (n=28) revealed a significantly lower rate of VE in low-volume practitioners (≤20%

conclusionsVE is a technically demanding procedure that requires both microsurgical expertise and appropriate post-operative care. Our analysis demonstrates that a higher VR operative volume is associated with a higher rate of conversion to VE. This indicates either more experienced surgeons are more likely to perform a VE when indicated or more experience surgeons are getting referred and/or performing more complex VRs.

Indexed as

Infertilityvasectomyvasoepididymostomy (VE)

Identifiers

PMID32038969
PMCPMC6987588
OpenAlexW2991595866

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.