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A protocol for otolaryngology-head and neck resident training in pneumatic otoscopy
1Loyola University Chicago Medical Center, Department of Otolaryngology, Maywood, IL 60153, USA.
Insights
This study validated a training program for diagnosing otitis media with effusion (OME) in pediatric patients using pneumatic otoscopy. The protocol effectively improved resident diagnostic accuracy, enhancing their skills in identifying middle ear effusions.
Area of Science:
- Pediatric Otolaryngology
- Medical Education
Background:
- Otitis media with effusion (OME) is a common pediatric diagnosis requiring intervention.
- Pneumatic otoscopy is the standard diagnostic tool for OME.
Purpose of the Study:
- To validate a training program for otolaryngology residents in pneumatic otoscopy for OME diagnosis.
- To assess resident skill progression and diagnostic accuracy.
Main Methods:
- A 4-month clinical and didactic training program was implemented for PGY-2 residents.
- Residents performed pneumatic otoscopy, otomicroscopy, and myringotomy, with immediate feedback on diagnostic accuracy.
- Sensitivity and specificity for OME diagnosis were calculated.
Main Results:
- Four residents completed the training, examining 275 ears.
- All four residents achieved validation in pneumatic otoscopy (>80% sensitivity, >70% specificity).
- Three residents were validated in otomicroscopy (>90% sensitivity, >80% specificity).
Conclusions:
- The developed protocol accurately documents resident skill progression in OME diagnosis.
- This training program effectively enhances resident education in pneumatic otoscopy.
Abstract:
Otitis media with effusion (OME) is one of the most frequent pediatric diagnoses and is also one of the most common indications for medical or surgical intervention in this age group. Pneumatic otoscopy is the standard for physical diagnosis of a middle ear effusion. We report on our experience with a validation program for otolaryngology-head and neck surgery residents in the use of pneumatic otoscopy to diagnose OME. Four PGY 2 residents sequentially completed a 4 month clinical and didactic training program in pneumatic otoscopy. The trainee sequentially performs pneumatic otoscopy, otomicroscopy, and myringotomy on each patient scheduled for a myringotomy and tube placement the morning of surgery. After each task the trainee is required to state if an effusion is present or not, and the accuracy of the diagnosis is immediately reinforced at the time of myringotomy. The trainee's sensitivity and specificity in diagnosing OME is then calculated for the first and second half of the study period. The trainee is validated in pneumatic otoscopy if the sensitivity is > 80% and > 70% respectively, and the trainee is validated in otomicroscopy if the sensitivity and specificity is > 90% and > 80% respectively. Four residents completed the protocol, and a total of 275 ears were examined. Four residents were validated in pneumatic otoscopy, and three residents were validated in otomicroscopy. We conclude that this protocol allows for accurate documentation of the resident's skill progression and enhances resident education.