Guidelines to decrease unanticipated hospital admission following adenotonsillectomy in the pediatric population.

Area of Science:

• Pediatric Surgery
• Otolaryngology
• Sleep Medicine

Background:

• Tonsillectomy is a common pediatric surgery, often for obstructive sleep apnea (OSA).
• Clinical assessment and parental history are frequently used despite polysomnography being the gold standard for OSA diagnosis.
• Nationwide Children's Hospital implemented guidelines to optimize hospital admission decisions for pediatric adenotonsillectomy.

Purpose of the Study:

• To decrease unanticipated hospital admissions following pediatric adenotonsillectomy.
• To identify areas for practice improvement in managing pediatric adenotonsillectomy patients.

Main Methods:

• Retrospective review of pediatric adenotonsillectomy cases (CPT codes 42820, 42830, 42825, 42826, 42821) from October 2009 to August 2012.
• Evaluation of unanticipated admissions against newly instituted hospital admission guidelines.
• Statistical analysis using Fisher's exact test and non-paired t-test to compare admission rates and demographic data before and after guideline implementation.

Main Results:

• Unanticipated admissions decreased from 88 to 43 (2.38% to 1.44%, p=0.008) after guideline implementation.
• The proportion of unanticipated admissions meeting guideline criteria for admission decreased from 42% to 30% post-guidelines.
• A significant reduction in unplanned admissions was observed.

Conclusions:

• Institution of pediatric adenotonsillectomy guidelines effectively reduced unanticipated hospital admissions.
• A persistent 30% rate of unanticipated admissions highlights non-compliance and the need for continuous practice improvement.
• Guidelines are valuable for optimizing care and resource allocation in pediatric adenotonsillectomy.