The Relationship Between Microtia and Complex Chronic Conditions: A Comprehensive Analysis of 20 000 Patients

Area of Science:

• Pediatric Health
• Medical Informatics
• Congenital Anomalies

Background:

• Microtia is a congenital anomaly affecting external ear development.
• Complex Chronic Conditions (CCCs) classify long-standing pediatric health issues.
• Understanding microtia's comorbidities is crucial for patient care.

Purpose of the Study:

• To investigate the association between microtia and CCCs using a large healthcare database.
• To inform screening protocols and patient-centered treatment for microtia.
• To identify common comorbidities in children with microtia.

Main Methods:

• Retrospective review of the Pediatric Health Information System (PHIS) database (2015-2023).
• Identification of patients with microtia diagnoses.
• Analysis of patient demographics, organ system involvement, and CCCs.

Main Results:

• 20,313 patients with microtia were identified.
• 40% of microtia patients had at least one CCC; 27% had two or more.
• Cardiovascular (16.8%) and gastrointestinal (15.4%) conditions were the most frequent comorbidities.

Conclusions:

• A significant correlation exists between microtia and CCCs.
• Comprehensive medical assessment is vital for microtia patients.
• Increased cardiac comorbidity in microtia necessitates re-evaluation of screening methods.