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 Experiment Videos

Is paracervical block anesthesia for oocyte retrieval effective?

S L Corson1, F R Batzer, B Gocial

  • 1University of Pennsylvania School of Medicine, Pennsylvania.

Fertility and Sterility
|July 1, 1994
PubMed
Summary

Paracervical local anesthesia reduced pain during transvaginal oocyte retrieval compared to placebo. This pain relief was observed for both vaginal puncture and overall procedure assessment, enhancing patient comfort in IVF-ET programs.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Comparison of three methods of collecting nasal specimens for respiratory virus analysis.

East African medical journal·2005
Same author

Measurement of d sigma/dM and forward-backward charge asymmetry for high-mass Drell-Yan e(+)e(-) pairs from pp macro collisions at square root of s = 1.8 TeV.

Physical review letters·2001
Same author

Measurement of the top quark p(T) distribution.

Physical review letters·2001
Same author

Social cognitive correlates of sexual experience and condom use among 13- through 15-year-old adolescents.

The Journal of adolescent health : official publication of the Society for Adolescent Medicine·2001
Same author

Clinical and microbiological follow-up of an outbreak of Yersinia pseudotuberculosis serotype Ib.

Scandinavian journal of infectious diseases·2001
Same author

Nursing inputs to special schools in N. Ireland.

International journal of nursing studies·2001

Area of Science:

  • Reproductive medicine
  • Pain management
  • Ultrasound-guided procedures

Background:

  • Transvaginal ultrasound-guided oocyte retrieval is a key component of in vitro fertilization-embryo transfer (IVF-ET).
  • Pain perception during this procedure can impact patient experience and satisfaction.
  • Effective pain management strategies are crucial for improving outcomes in assisted reproductive technologies.

Purpose of the Study:

  • To quantify the pain relief provided by paracervical local anesthesia during transvaginal ultrasound-guided oocyte retrieval.
  • To compare the efficacy of paracervical block with placebo and no injection in managing procedural pain.
  • To assess patient and physician pain assessments and their correlation with procedural variables.

Main Methods:

  • Prospective, randomized, double-blinded, placebo-controlled, and no treatment-controlled study design.

Related Experiment Videos

  • 101 women undergoing IVF-ET procedures were enrolled.
  • Pain scores (vaginal and global) were assessed by both patients and physicians; procedural duration, oocyte yield, and medication use were also recorded.

    • Main Results:

    • Paracervical local anesthesia significantly reduced both vaginal and global pain scores compared to placebo.
    • Physician and patient pain assessments showed close agreement.
    • Procedure duration was correlated with pain scores; a placebo effect was not observed when compared to no injection.

    Conclusions:

    • Paracervical local anesthesia offers significant pain relief during transvaginal oocyte retrieval compared to placebo.
    • While effective for vaginal puncture pain, its global benefit over no injection requires further investigation.
    • The findings support the use of paracervical blocks to improve patient comfort during oocyte retrieval.