Efficacy Observation of Total Hip Arthroplasty Based on AI Three-Dimensional Reconstruction Technology in Adults with Hip Dysplasia
Objective:To explore the effectiveness of total hip arthroplasty(THA)based on artificial in-telligence(AI)three-dimensional reconstruction technology in treating adult patients with hip dysplasia(DDH).Methods:A retrospective analysis was conducted on 112 adult DDH patients in our hospital from A-pril 2021 to February 2023.The patients were grouped according to different surgical protocols.The control group(55 cases)underwent THA based on two-dimensional X-ray technology,while the observation group(57 cases)underwent THA based on AI three-dimensional reconstruction technology.Surgical-related indi-cators,intraoperative prosthesis matching with preoperative planning,radiographic measurement parameters,preoperative and postoperative(1 day and 3 days)inflammation-oxidative stress indicators[interleukin-8(IL-8),tumor necrosis factor-α(TNF-α),superoxide dismutase(SOD),malondialdehyde(MDA)],the excellent and good rate of hip joint function,and the incidence of complications were compared between the two groups.Results:The observation group had shorter operation time,postoperative ambulation time,and hospital stay,and less intraoperative blood loss compared to the control group(P<0.05).The observation group had a higher matching rate of intraoperative acetabular cup and femoral stem models with preoperative planning and a higher excellent and good rate of hip joint function compared to the control group(P<0.05).On postoperative day 1 and day 3,the observation group had lower serum levels of IL-8,TNF-α,and MDA,and higher levels of SOD compared to the control group(P<0.05).The difference in leg length discrepancy between the two groups was lower in the observation group(P<0.05).The overall incidence of complications between the two groups was not statistically significant(P>0.05).Conclusion:THA assisted by AI three-di-mensional reconstruction technology in treating adult DDH patients can optimize surgical procedures,reduce traumatic stress,promote early postoperative recovery,improve prosthesis accuracy,reduce leg length discrep-ancy,and improve hip joint function with good safety.
Total hip arthroplastyArtificial IntelligenceThree-dimensional reconstruction technologyHip dysplasia
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