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

Handwashing III: During the Procedure and Post-Procedure Steps01:15

Handwashing III: During the Procedure and Post-Procedure Steps

3.0K
To wash hands properly, follow these steps:
3.0K

You might also read

Related Articles

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

Sort by
Same author

Transoral Excision of an Intracordal Schwannoma: A Case Report and Review.

Cureus·2024
Same author

Chondrolaryngoplasty.

Otolaryngologic clinics of North America·2022
Same author

Noninvasive ear molding in the correction of ear anomalies: A systematic review and meta-analysis.

International journal of pediatric otorhinolaryngology·2022
Same author

Evaluating Patient Benefit From Laryngochondroplasty.

The Laryngoscope·2020
Same author

Importance of Maintaining Local Otolaryngology Societies.

JAMA otolaryngology-- head & neck surgery·2019
Same author

Phenomenological Classification of Laryngeal Hyperadduction Revisited.

Ear, nose, & throat journal·2019
Same journal

Cost-Effectiveness of Perioperative Pembrolizumab in Locally Advanced Head and Neck Cancer.

JAMA otolaryngology-- head & neck surgery·2026
Same journal

Blood Manganese and Risk of Squamous Cell Carcinomas of the Head and Neck.

JAMA otolaryngology-- head & neck surgery·2026
Same journal

Comparison of Diet and Lifestyle Program With 3 Medication Approaches for Laryngopharyngeal Reflux Disease Management.

JAMA otolaryngology-- head & neck surgery·2026
Same journal

International Trends in Head and Neck Cancer Mortality.

JAMA otolaryngology-- head & neck surgery·2026
Same journal

Dynamic Quality-of-Life Trajectories After Head and Neck Reconstruction.

JAMA otolaryngology-- head & neck surgery·2026
Same journal

Smell and Taste Disturbances Among Glucagon-Like Peptide-1 Receptor Agonist Users.

JAMA otolaryngology-- head & neck surgery·2026
See all related articles

Related Experiment Video

Updated: May 3, 2026

Behavioral Assessment of Manual Dexterity in Non-Human Primates
16:00

Behavioral Assessment of Manual Dexterity in Non-Human Primates

Published on: November 11, 2011

25.5K

Manual dexterity aptitude testing: a soap carving study.

Christopher G Tang1, Raymond L Hilsinger1, Raul M Cruz1

  • 1Department of Head and Neck Surgery, Kaiser Permanente Medical Center Oakland, Oakland, California.

JAMA Otolaryngology-- Head & Neck Surgery
|January 25, 2014
PubMed
Summary
This summary is machine-generated.

Soap carving aptitude tests do not predict surgical skill in otolaryngology residents. This study found no correlation between manual dexterity or visuospatial skills demonstrated in soap carving and later surgical competence.

More Related Videos

The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice
09:37

The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice

Published on: July 21, 2010

22.5K
The Knob Supination Task: A Semi-automated Method for Assessing Forelimb Function in Rats
09:26

The Knob Supination Task: A Semi-automated Method for Assessing Forelimb Function in Rats

Published on: September 28, 2017

9.2K

Related Experiment Videos

Last Updated: May 3, 2026

Behavioral Assessment of Manual Dexterity in Non-Human Primates
16:00

Behavioral Assessment of Manual Dexterity in Non-Human Primates

Published on: November 11, 2011

25.5K
The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice
09:37

The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice

Published on: July 21, 2010

22.5K
The Knob Supination Task: A Semi-automated Method for Assessing Forelimb Function in Rats
09:26

The Knob Supination Task: A Semi-automated Method for Assessing Forelimb Function in Rats

Published on: September 28, 2017

9.2K

Area of Science:

  • Medical Education
  • Surgical Training
  • Otolaryngology

Background:

  • Predicting surgical skill in otolaryngology (ear, nose, and throat) residency applicants is challenging due to a lack of validated metrics.
  • Manual dexterity and visuospatial abilities are considered important for surgical proficiency.

Purpose of the Study:

  • To evaluate if manual dexterity aptitude testing, specifically soap carving during interviews, can predict surgical skill in otolaryngology residents at graduation.
  • To determine the correlation between soap carving performance and surgical competence metrics.

Main Methods:

  • A retrospective study analyzed 62 otolaryngology residents who applied to Kaiser Permanente Medical Center Oakland between 1990 and 2006.
  • Applicants' soap carvings were categorized as best or worst, and residents were evaluated by their programs on various surgical skill metrics.
  • Surveys assessed cognitive knowledge, visuospatial ability, manual dexterity, decision-making, and overall performance.

Main Results:

  • No significant difference was found between residents with the best and worst soap carvings across all assessed categories, including cognitive knowledge, visuospatial ability, manual dexterity, and overall surgical skill (P > .10).
  • The study achieved a high response rate (95% of programs, 59 of 62 residents).

Conclusions:

  • Manual dexterity aptitude testing via soap carving does not appear to be a reliable predictor of surgical skill in otolaryngology residency.
  • Further research is needed to identify effective methods for assessing manual dexterity and visuospatial aptitude in surgical residency selection.