• Bahri Bozgeyik, Orhan Büyükbebeci, Savaş Güner, Burçin Karslı, and Volkan Kilinçoglu.
• Department of Orthopedics and Traumatology, Kadirli State Hospital, Osmaniye-Türkiye.
• Ulus Travma Acil Cer. 2022 Dec 1; 28 (12): 172317301723-1730.

BackgroundThis study aimed to explore the relationship between the complications and clinical outcomes after intertrochanteric femoral fracture surgery, and the Singh index (SI), canal-calcar ratio (CCR), cortical thickness index (CTI), and canal flare index (CFI) - the radiological indices defining proximal femoral morphology in the literature - among patients over 60 years of age.MethodsThe data of 350 patients who were operated between 2015 and 2019 were evaluated retrospectively. The study included patients who underwent dual lag screw proximal femoral nailing and had good intraoperative reduction quality according to Fogagnolo's criteria. The relationships among radiological indices measured on radiographs acquired after trauma, and post-operative complications, Barthel activity index, and Harris hip score (HHS) were assessed statistically.ResultsAmong 121 patients who met the study criteria, there were 63 (52.07%) female and 58 (47.93%) male patients. The mean length of follow-up was 37.09 (36-60) months. The patients had a mean age of 79.78 (60-97) years. At least one mechanical complication developed in 32 (26.4%) patients in the study group. No significant relationship could be established between radiological indices and post-operative complications (p>0.05). The relationship between SI and HHS was statistically significant (p<0.05). CCR, CTI, and CFI did not have a statistically significant relationship with and HHS (p>0.05).ConclusionNo statistically significant relationship could be established between radiological indices and post-operative complications. It should be considered that SI may be a parameter that affects clinical outcomes.

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