Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Sperm Structure and Semen Composition01:22

Sperm Structure and Semen Composition

3.3K
During ejaculation, males release around 2-5 milliliters of semen, which is a complex mixture of mature sperm and various fluids produced by accessory glands. The mature sperm cells measure approximately 60 micrometers in length and consist of a head, neck, midpiece, and tail. The head is flattened and tapered, measuring about 4 to 5 micrometers in length. It contains a nucleus with condensed chromosomes and an acrosome, a cap-like structure filled with enzymes essential for penetrating the...
3.3K
Infertility in Males01:23

Infertility in Males

303
Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
303

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Bright Light Exposure Is Positively Associated with Serum Testosterone in Adult Men: A National Cross-sectional Analysis.

European urology focus·2026
Same author

Vasectomy reversal outcomes and long-term kinetics: a multiinstitutional cohort.

Fertility and sterility·2026
Same author

Conjoined ischiopagus twins after single euploid embryo transfer: A case report and review of the literature.

Journal of assisted reproduction and genetics·2026
Same author

Survivorship Outcomes and Patient Perceptions of Care in the Evolved Landscape of Stage I Testis Cancer Management.

Urology practice·2026
Same author

Observations of high variability in DNA fragmentation of epididymal sperm in men.

The Canadian journal of urology·2026
Same author

The Impact of a Central Acid Delivery System on the Carbon Footprint of In-Center Hemodialysis.

Kidney international reports·2026

Related Experiment Video

Updated: Jul 31, 2025

Optimizing the Modified No-Scalpel Vasectomy Technique
04:47

Optimizing the Modified No-Scalpel Vasectomy Technique

Published on: October 18, 2024

383

Home Testing May Not Improve Postvasectomy Semen Analysis Compliance.

Nahid Punjani1, Miriam Andrusier2, Russell Hayden1

  • 1Center for Male Reproductive Medicine and Surgery, Weill Cornell Medical College, New York, New York.

Urology Practice
|May 5, 2023
PubMed
Summary

At-home semen analysis kits did not improve postvasectomy semen analysis compliance. Clinicians should consider involving female partners to enhance follow-up rates for permanent male contraception.

Keywords:
compliancesemen analysisvasectomy

More Related Videos

Author Spotlight: A Simple and Cost-Effective Method for Leukocyte Analysis in Semen
04:36

Author Spotlight: A Simple and Cost-Effective Method for Leukocyte Analysis in Semen

Published on: January 19, 2024

4.2K
A Modified Vessel-Sparing Microsurgical Vasoepididymostomy
04:59

A Modified Vessel-Sparing Microsurgical Vasoepididymostomy

Published on: June 8, 2022

2.0K

Related Experiment Videos

Last Updated: Jul 31, 2025

Optimizing the Modified No-Scalpel Vasectomy Technique
04:47

Optimizing the Modified No-Scalpel Vasectomy Technique

Published on: October 18, 2024

383
Author Spotlight: A Simple and Cost-Effective Method for Leukocyte Analysis in Semen
04:36

Author Spotlight: A Simple and Cost-Effective Method for Leukocyte Analysis in Semen

Published on: January 19, 2024

4.2K
A Modified Vessel-Sparing Microsurgical Vasoepididymostomy
04:59

A Modified Vessel-Sparing Microsurgical Vasoepididymostomy

Published on: June 8, 2022

2.0K

Area of Science:

  • Urology
  • Reproductive Health
  • Contraception

Background:

  • Vasectomy is a highly effective permanent male contraception method.
  • Postvasectomy semen analysis compliance is a persistent challenge.
  • Improving compliance is crucial for confirming vasectomy success.

Purpose of the Study:

  • To evaluate if at-home semen analysis kits enhance postvasectomy semen analysis compliance.
  • To identify factors influencing compliance with postvasectomy semen analysis.

Main Methods:

  • Prospective data collection (retrospectively reviewed) from 2007-2019.
  • Comparison of two groups: at-home testing versus in-office analysis.
  • Statistical analysis to determine compliance predictors.

Main Results:

  • 364 patients included; 30% used at-home testing.
  • No significant difference in compliance between at-home (59.6%) and in-office (58.8%) groups (p=0.89).
  • No demographic factors predicted compliance.

Conclusions:

  • At-home semen analysis kits do not significantly improve compliance.
  • At-home kits may serve as an alternative for patients unable to attend in-office analysis.
  • Engaging female partners may improve postvasectomy semen analysis compliance due to shared interest in azoospermia confirmation.