부산대학교 도서관

Introduction: Penile Fracture (PF) is an acute urological emergency resulting from the rupture of the tunica albuginea and one or both of the corpus cavernosa. Immediate surgical intervention is crucial in avoiding long-term complications, however the epidemiology and treatment patterns remain understudied, especially with the introduction of the 10th Revision of the International Classification of Diseases (ICD-10). Objective: To evaluate national trends of PF encounters as well as predictive factors of inpatient admission from the emergency department (ED). Methods: All patients admitted to the ED for PF between 2016-2019 were extracted from the NEDS using the ICD-10 Diagnosis Code S39.840 and its modifiers. Multivariable logistic regression was performed to identify predictors of this inpatient admission. Results: Between 2016-2019, there were an estimated 7,091 weighted encounters related to PF in the US with an overall 13% increase in cases (Figure 1). About 20.8% (1,477) of these encounters led to inpatient admission. The average age of a patient presenting with PF was 41 years old. The majority of encounters took place in the South (44.12%) at non-trauma center rural hospitals (63.99%) and involved private insurance holders (44.42%). For those admitted to inpatient service, the average length of stay was 1.44 days, with a maximum of 26 days. The average total charge for patients discharged from the ED was $11,224 USD and those admitted were faced with charges averaging $33,474 USD. Predictors of inpatient admission included an Elixhauser Comorbidity Score > 1, encounters in the Northeast, Midwest, and Western states, and being covered by Medicaid (p <.05). Conclusions: Penile fractures have seen a small increase in incidence from 2016-2019. Although inpatient admissions are less common, they carry significantly higher costs. Further studies of treatments and regional analysis may be warranted to decrease the amount of inpatient admissions. Disclosure: No. [ABSTRACT FROM AUTHOR]