Approach variation affects outcomes after operative repair of lateral tibial plateau fractures

• Published in: European journal of orthopaedic surgery & traumatology Vol. 33; no. 5; pp. 1705 - 1711
• Main Authors: Deemer, Alexa R., Jejurikar, Neha, Konda, Sanjit, Leucht, Philipp, Egol, Kenneth A.
• Format: Journal Article
• Language: English
• Published: Paris Springer Paris 01.07.2023; Springer Nature B.V
• Subjects: Alcohol use; Bone surgery; Clinical outcomes; Energy; Fractures; Injuries; Knee; Medicine; Medicine & Public Health; Original Article; Orthopedics; Patients; Range of motion; Skin; Surgeons; Surgical Orthopedics; Sutures; Trauma; Traumatic Surgery; Tibial plateau outcomes; Orthopedic trauma; Knee fracture; Tibial plateau
• ISSN: 1432-1068; 1633-8065; 1432-1068
• DOI: 10.1007/s00590-022-03343-7

Purpose To determine if the type of approach used for treatment of lateral split-depression tibial plateau fractures affects clinical outcome and complications rate. Methods This is a retrospective review of 169 patients who presented between 01/2005 and 12/2020 to a Level-I trauma center for operative management of an isolated lateral Schatzker II tibial plateau fractures (AO/OTA Type 41B3.1) treated through a single anterolateral approach: a 90-degree “L” (L), longitudinal vertical (V), or “lazy S” (S). Postoperative radiographic, clinical, and functional outcomes were assessed at 3, 6, 12 months, and beyond. Results Average time to radiographic healing was longer in the S incision cohort ( p  < 0.05). Furthermore, patients within the S incision cohort developed more postoperative wound complications at follow-up when compared to those within the L and V incision cohorts ( p  < 0.05). Additionally, reoperation rates were greater in the S incision cohort ( p  < 0.05). Lastly, on physical examination of the knee, patients within the S incision cohort had significantly poorer knee range of motion ( p  < 0.05). Conclusions Our study demonstrates that skin incision type in the anterolateral approach to the proximal tibia has an association with outcomes following operative repair of tibial plateau fractures. The information from this study can be used to inform surgeons about the potential complications and long-term outcomes that patients may experience when undergoing operative repair of a tibial plateau fracture through a specific incision type. Level of evidence III.