Costs and Complications of Single-Stage Fixation Versus 2-Stage Treatment of Select Bicondylar Tibial Plateau Fractures. Issue 7 (July 2018)

• Record Type: Journal Article
• Authors: Virkus, Walter W.; Caballero, Jesse; Kempton, Laurence B.; Cavallero, Matthew; Rosales, Rich; Gaski, Greg E.
• Is Part Of: Journal of orthopaedic trauma. Volume 32:Issue 7(2018)
• Publication Date: 2018-07
• Subjects: bicondylar tibial plateau fractures -- staged fixation -- cost analysis -- complications; Orthopedics -- Periodicals; Wounds and injuries -- Periodicals; Orthopedics -- Periodicals; Wounds and Injuries -- therapy -- Periodicals; Periodicals; 617.47044
• DOI: 10.1097/BOT.0000000000001167
• Languages: English
• ISSNs: 0890-5339

Abstract

Abstract : Objectives: To determine the differences in costs and complications in patients with bicondylar tibial plateau (BTP) fractures treated with 1-stage definitive fixation compared with 2-stage fixation after initial spanning external fixation. Design: Retrospective cohort study. Setting: Level 1 Trauma Center. Patients/Participants: Patients with OTA/AO 41-C (Schatzker 6) BTP fractures treated with open reduction internal fixation. Intervention: Definitive treatment with open reduction internal fixation either acutely (1 stage) or delayed after initial spanning external fixation (2 stage). Main Outcome Measures: Wound healing complications, implant costs, hospital charges, Patient-Reported Outcomes Measurement Information System (PROMIS), reoperation, nonunion and infection. Results: One hundred five patients were identified over a three-year period, of whom 52 met the inclusion criteria. There were 28 patients in the 1-stage group and 24 patients in the 2-stage group. Mean follow-up was 21.8 months, and 87% of patients had at least 12 months of follow-up. The mean number of days to definitive fixation was 1.2 in the 1-stage group and 7.8 in the 2-stage group. There were no differences between groups with respect to wound healing or any other surgery-related complications. Functional outcomes PROMIS were similar between groups. Mean implant cost in the 2-stage group was $10, 821 greater than the 1-stage group, mostly because of the costs of external fixation. Median hospital inpatient charges in the 2-stage group exceeded the 1-stage group by more than $68, 000 for all BTP fractures and by $61, 000 for isolated BTP fractures. Conclusions: Early single-stage treatment of BTP fractures is cost-effective and is not associated with a higher complication rate than 2-stage treatment in appropriately selected patients. Level of Evidence: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.