Gastroesophageal reflux disease (GERD) refers to the association of symptoms or complications due to the reflux of gastric contents into the esophageal lumen. This is important to distinguish from gastroesophageal reflux (GER), which is the reflux of food contents into the esophagus and oropharynx. GER is common in newborns, with an estimated prevalence of approximately 50%. It is most common in neonates and incidence decreases with age, often extinguishing by 12 months of age. It is rare for infants to have GER beyond 18 months of life.
It is unclear whether a higher frequency of GER events predisposes infants to GERD.
Patients with chronic cough and impaired mucosal clearance (eg, cystic fibrosis) and esophageal dysmotility (eg, esophageal atresia following repair) are predisposed to GERD.
Gastroesophageal reflux disease in Infant/Neonate
Alerts and Notices
Important News & Links
Synopsis
Codes
ICD10CM:
K21.00 – Gastro-esophageal reflux disease with esophagitis, without bleeding
K21.9 – Gastro-esophageal reflux disease without esophagitis
SNOMEDCT:
235595009 – Gastroesophageal reflux disease
K21.00 – Gastro-esophageal reflux disease with esophagitis, without bleeding
K21.9 – Gastro-esophageal reflux disease without esophagitis
SNOMEDCT:
235595009 – Gastroesophageal reflux disease
Look For
Subscription Required
Diagnostic Pearls
Subscription Required
Differential Diagnosis & Pitfalls
To perform a comparison, select diagnoses from the classic differential
Subscription Required
Best Tests
Subscription Required
Management Pearls
Subscription Required
Therapy
Subscription Required
Drug Reaction Data
Subscription Required
References
Subscription Required
Last Reviewed:10/01/2018
Last Updated:01/16/2022
Last Updated:01/16/2022
Patient Information for Gastroesophageal reflux disease in Infant/Neonate
Premium Feature
VisualDx Patient Handouts
Available in the Elite package
- Improve treatment compliance
- Reduce after-hours questions
- Increase patient engagement and satisfaction
- Written in clear, easy-to-understand language. No confusing jargon.
- Available in English and Spanish
- Print out or email directly to your patient
Upgrade Today
Gastroesophageal reflux disease in Infant/Neonate