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

Schiotz tonometry for glaucoma: are there simple alternatives?

M Kok1, T T Berendschot, P Hardus

  • 1Yaheh Lutheran Hospital, Cross River State, Nigeria.

Tropical Medicine & International Health : TM & IH
|May 21, 1998
PubMed
Summary

Simple eye tests, including pupil reaction, digital palpation, and ophthalmoscopy, can effectively screen for glaucoma simplex in rural populations. These methods offer a viable alternative to standard tonometry for early detection of this common eye disease.

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

Including tumor-infiltrating lymphocytes into the PREDICT prognostic model for triple-negative breast cancer survival.

Annals of oncology : official journal of the European Society for Medical Oncology·2026
Same author

Pathological complete response and survival after neoadjuvant chemotherapy in patients with stage I TNBC: a registry-based study.

ESMO open·2025
Same author

Comprehensive analysis of the systemic immune landscape across breast cancer subtypes and disease stages.

Immuno-oncology technology·2025
Same author

Properties of CD8 T-cell-recognized neoantigens in different tumor types.

Immuno-oncology technology·2025
Same author

The interrelation between microbial immunoglobulin coating, vaginal microbiota, ethnicity, and preterm birth.

Microbiome·2024
Same author

Residual disease post neoadjuvant chemo-immunotherapy in early triple-negative breast cancer: does it help tailor adjuvant treatment?

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

Area of Science:

  • Ophthalmology
  • Public Health
  • Rural Medicine

Background:

  • Glaucoma simplex is a leading cause of irreversible blindness worldwide.
  • Early detection and intervention are crucial for managing glaucoma simplex and preventing vision loss.
  • Access to specialized eye care can be limited in rural settings, necessitating accessible screening methods.

Purpose of the Study:

  • To identify simple, cost-effective screening parameters for glaucoma simplex in a rural Nigerian population.
  • To evaluate the utility of non-tonometric methods as alternatives for glaucoma screening.

Main Methods:

  • A cross-sectional study involving 864 eye patients in rural south-east Nigeria from October 1991 to August 1992.
  • Schiotz tonometry was employed as the gold standard for intraocular pressure measurement.

Related Experiment Videos

  • Alternative screening methods assessed included pupil reaction testing, digital palpation of intraocular pressure, and ophthalmoscopic estimation of the cup-to-disc ratio.

    • Main Results:

    • Pupil reaction testing, digital palpation, and cup-to-disc ratio estimation demonstrated potential as alternative screening tools for glaucoma simplex.
    • These simple clinical signs showed promise in identifying individuals who may require further investigation for glaucoma.

    Conclusions:

    • Simple clinical examinations like pupil response, digital palpation, and ophthalmoscopy are valuable for screening glaucoma simplex in resource-limited rural areas.
    • These accessible methods can aid in the early detection of glaucoma, facilitating timely referral and management to prevent vision impairment.