Cephalomedullary nailing for reverse oblique intertrochanteric fractures 31A3 (AO/OTA)

Marsillo, Emanuela; Pintore, Andrea; Asparago, Giovanni; Oliva, Francesco; Maffulli, Nicola

Abstract

Introduction Reverse oblique intertrochanteric fractures are classified by the Orthopaedic Trauma Association [OTA]/[AO] as 31A3, and account for up to one-third of all hip fractures, and 2–23% of all trochanteric fractures. The treatment of choice of those fractures is intramedullary nailing as it decreases soft tissue damage and permits early weight bearing. Material and methods A retrospective comparative study was conducted on patients surgically treated for 31A3 fractures from October 2018 to January 2022 in a high-volume regional referral centre. All the patients had been treated with intramedullary nailing. Results The selected group included 11 males (16%) and 59 females (84%), with a mean age of 83.6 years (range 61 to 96 years). A Trigen Intertan Nail was the most frequent choice of intramedullary nailing in 33 patients (47%), an Elos Long nail was chosen in 19 cases (27%), while a ZNN nail was used in 18 patients (26%). The mean time between admission and surgery was 2.5 days, with a mean Hb value of 10.5 g/dl reported preoperatively. Conclusion Patients treated with an Intertan nail reported the lowest TAD, CALTAD, and TALCALTAD mean radiographic values, and the lowest rate of Hb loss and blood transfusions.

Citation

Marsillo, E., Pintore, A., Asparago, G., Oliva, F., & Maffulli, N. (in press). Cephalomedullary nailing for reverse oblique intertrochanteric fractures 31A3 (AO/OTA). Orthopedic Reviews, 14(6), https://doi.org/10.52965/001c.38560

• Journal Article Type: Article
• Acceptance Date: Oct 13, 2022
• Online Publication Date: Oct 13, 2022
• Deposit Date: Jan 11, 2024
• Journal: Orthopedic Reviews
• Print ISSN: 2035-8237
• Publisher: PAGEpress
• Peer Reviewed: Peer Reviewed
• Volume: 14
• Issue: 6
• DOI: https://doi.org/10.52965/001c.38560
• Keywords: Orthopedics and Sports Medicine