Development and Validation of an Administrative Codes Algorithm to Identify Abdominal Surgery and Bowel Obstruction in Patients With Inflammatory Bowel Disease.
Cassandra GandleFrank I ScottAkbar WaljeeRavy K VajraveluShubhada SansgiryJason K HouPublished in: Crohn's & colitis 360 (2021)
CPT and ICD codes for abdominal surgery and obstructive complications can be accurately utilized in IBD patients in VA.