Methods: UDL and non-Dieulafoy upper gastrointestinal bleeding (UGIB) were identified from the Nationwide Inpatient Sample and Nationwide Readmission Database using ICD-10-CM and PCS codes. Multivariate logistic (binary) and linear (continuous) regressions were used to model dependent variables. Results...
Mo1014 Lack of Accuracy of GI Bleeding ICD-9 Codes May Cause Unreliable Results in Epidemiological Database Studiesdoi:10.1016/S0016-5085(12)62196-9Rosenman, MarcZhao, MingfangYang, HuiyingDatto, CatherineLaine, Loren A.Elsevier Inc.Gastroenterology...
An endoscopy-based risk score was compared with two clinically based risk scores in a large cohort of patients hospitalized for treatment of acute upper-GI hemorrhage to quantify the incremental value of endoscopy in the identification of low-risk bleeding. ICD-9-CMcodes for discharge diagnosis ...