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

Microcolpohysteroscopic tailoring of cervical conization.

L Gilbert1, N Saunders, F Sharp

  • 1University Department of Obstetrics and Gynecology, Northern General Hospital, Sheffield, United Kingdom.

Obstetrics and Gynecology
|July 1, 1990
PubMed
Summary

Tailoring cone biopsy length using microhysteroscope measurements improves surgical outcomes. This method accurately guides cone excision, ensuring complete removal of abnormal cervical tissue with minimal healthy tissue removal.

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

Social Stigma and Vulnerabilities of Women Living with HIV/AIDS in Kyrgyzstan: Service Providers' Perspectives.

Families in society : the journal of contemporary human services·2025
Same author

Dostarlimab and niraparib in primary advanced ovarian cancer.

Annals of oncology : official journal of the European Society for Medical Oncology·2025
Same author

Corrigendum to "Does the diurnal pattern of enteric methane emissions from dairy cows change over time?" [Animal 12(10) (2018) 2065-2070].

Animal : an international journal of animal bioscience·2025
Same author

Effects of live yeast on milk yield, feed efficiency, methane emissions and fertility of high-yielding dairy cows.

Animal : an international journal of animal bioscience·2024
Same author

A member of the Telenomus californicus Ashmead, 1893 complex parasitizing native cactus moth (Lepidoptera: Pyralidae) eggs in Mexico.

Zootaxa·2024
Same author

ENGOT-en11/GOG-3053/KEYNOTE-B21: a randomised, double-blind, phase III study of pembrolizumab or placebo plus adjuvant chemotherapy with or without radiotherapy in patients with newly diagnosed, high-risk endometrial cancer.

Annals of oncology : official journal of the European Society for Medical Oncology·2024

Area of Science:

  • Gynecology
  • Surgical Oncology
  • Cervical Pathology

Background:

  • The ideal cone biopsy aims for complete abnormal squamous and metaplastic epithelium removal in the endocervix.
  • Accurate identification of the transformation zone's upper limit is crucial for optimal cone biopsy length.
  • Current methods lack evaluation for tailoring cone length based on precise measurements.

Purpose of the Study:

  • To evaluate the feasibility of tailoring cone biopsy length using microhysteroscope measurements.
  • To assess the accuracy of excising abnormal cervical epithelium based on predetermined measurements.
  • To determine if this technique increases complete excision rates while minimizing cone size.

Main Methods:

  • Observational analysis of 176 consecutive conizations.

Related Experiment Videos

  • Utilized microhysteroscope and endocervicometer to measure the distance of the transformation zone from the external os.
  • Aimed to tailor cone length to the measured distance plus a 5 mm safety margin.

    • Main Results:

    • Microhysteroscope measurements were feasible in 162 cases (92%).
    • 85% of excised cones were within 5 mm of the intended length.
    • Clear endocervical margins were achieved in 94.4% of cases.

    Conclusions:

    • Tailoring cone biopsy length to hysteroscopically determined measurements is feasible.
    • This technique enhances the likelihood of complete excision of abnormal cervical tissue.
    • It allows for precise cone sizing, minimizing the removal of healthy glandular tissue.