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

An endoscopic grading system for vocal process granuloma.

D G Farwell1, P C Belafsky, C J Rees

  • 1Department of Otolaryngology-Head and Neck Surgery, University of California Davis, Sacramento, California 95817, USA. gregory.farwell@ucdmc.ucdavis.edu

The Journal of Laryngology and Otology
|March 4, 2008
PubMed
Summary
This summary is machine-generated.

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

Patient experience as a quality marker in gastrointestinal endoscopy.

Best practice & research. Clinical gastroenterology·2025
Same author

Healthcare provision for cancer survivors with chronic bowel symptoms post pelvic radiotherapy. "… and then you're kind of cast adrift": A qualitative study.

European journal of oncology nursing : the official journal of European Oncology Nursing Society·2025
Same author

COLOFIT: Development and Internal-External Validation of Models Using Age, Sex, Faecal Immunochemical and Blood Tests to Optimise Diagnosis of Colorectal Cancer in Symptomatic Patients.

Alimentary pharmacology & therapeutics·2025
Same author

Plasma and rectal mucosal oxylipin levels during aspirin and eicosapentaenoic acid treatment in the seAFOod polyp prevention trial.

Prostaglandins, leukotrienes, and essential fatty acids·2023
Same author

Medialisation laryngoplasty with bone wax in a sheep model.

The Journal of laryngology and otology·2022
Same author

Use of a non-ICU specialty ward for immediate post-operative management of head and neck free flaps; a randomized controlled trial.

Oral oncology·2019
Same journal

Discomfort and Intolerance During 24-Hour Multichannel Intraluminal Impedance-pH Monitoring.

The Journal of laryngology and otology·2026
Same journal

The Effect of Hand Dominance on Results in the Functional Head Impulse Test.

The Journal of laryngology and otology·2026
Same journal

Prognostic value of gross tumour volume in laryngeal cancer: a systematic review and meta-analysis.

The Journal of laryngology and otology·2026
Same journal

Surgical Management Of Parapharyngeal Vagal Schwannomas: A Systematic Review And Practical Considerations For Approach Selection.

The Journal of laryngology and otology·2026
Same journal

Novel Use of Lieberman Self-Retainers for Nasal Alar Retraction.

The Journal of laryngology and otology·2026
Same journal

Prevalence and recovery of taste dysfunction after stapedectomy in otosclerosis: a clinical study of 320 patients.

The Journal of laryngology and otology·2026
See all related articles

A new grading system for vocal process granuloma shows high reliability. This system helps classify disease severity and monitor treatment efficacy for laryngeal granulomas.

Area of Science:

  • Otolaryngology
  • Laryngeal Pathology
  • Medical Imaging

Background:

  • A standardized grading system is crucial for classifying vocal process granuloma severity, monitoring disease progression, and assessing treatment effectiveness.
  • Currently, no universally accepted grading system exists for vocal process granuloma.

Purpose of the Study:

  • To assess the reliability of a novel grading system designed for vocal process granuloma.
  • To establish a reproducible method for evaluating the severity of laryngeal granulomas.

Main Methods:

  • A cohort of 35 vocal process granulomas from a digital laryngeal image library were analyzed.
  • A four-grade system (1-4) based on granuloma size and extension, and a laterality system (A/B) were applied.
  • Two experienced laryngologists and two otolaryngology residents independently graded the granulomas twice, with reliability assessed using the kappa statistic.

Related Experiment Videos

Main Results:

  • High intra-observer agreement was observed for laryngologists (97-100%, kappa 0.94-1.00) and residents (89-91%, kappa 0.77-0.83).
  • Excellent inter-observer agreement was found between laryngologists (91%, kappa 0.83) and good agreement among residents (83%, kappa 0.67).

Conclusions:

  • The developed grading system demonstrates strong intra- and inter-observer reliability.
  • This system offers a reliable tool for clinicians in managing vocal process granuloma.