Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty

Abstract Objective To explore the early efficacy of an artificial intelligence preoperative planning system (AIHIP system) for assisting in hip revision surgery. Methods The clinical data of 25 patients (26 hips) who underwent hip revision between June 2019 and December 2023 and who met the selectio...

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Main Authors: Jiaqing Zhu, Shanbin Zheng, Jiahao Sun, Bowen Ma, Chiyu Zhang, Chao Zhang, Jirong Shen, Tianwei Xia
Format: Article
Language:English
Published: BMC 2025-02-01
Series:BMC Surgery
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Online Access:https://doi.org/10.1186/s12893-024-02752-1
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author Jiaqing Zhu
Shanbin Zheng
Jiahao Sun
Bowen Ma
Chiyu Zhang
Chao Zhang
Jirong Shen
Tianwei Xia
author_facet Jiaqing Zhu
Shanbin Zheng
Jiahao Sun
Bowen Ma
Chiyu Zhang
Chao Zhang
Jirong Shen
Tianwei Xia
author_sort Jiaqing Zhu
collection DOAJ
description Abstract Objective To explore the early efficacy of an artificial intelligence preoperative planning system (AIHIP system) for assisting in hip revision surgery. Methods The clinical data of 25 patients (26 hips) who underwent hip revision between June 2019 and December 2023 and who met the selection criteria were retrospectively analyzed. There were 13 males and 12 females; the ages ranged from 44 to 90 years, with a mean of 69.1 years. The patients' replacement of prosthesis model, operation time, hospitalization time, postoperative time out of bed, etc., as well as the occurrence of adverse events such as postoperative infection, fracture, and loosening of the prosthesis were recorded. The Harris Hip score (HHS) was used to evaluate the function of the affected limbs preoperatively, and 1 week and 6 months postoperatively, and hip mobility was compared preoperatively and 6 months postoperatively. Results All 25 patients were followed up for 6 to 59 months, with an average of 25.3 months. Except for one patient who developed a thigh hematoma (treated with incision and drainage and decompression) and hip dislocation in one hip (repaired), the remaining patients experienced no adverse events such as loosening of the prosthesis or infection. The postoperative acetabular cup type matching degree completely matched 25 hips, not matching 1 hip (+ 2 number), for a matching rate of 96.15%; the femoral stem type matching degree completely matched 25 hips, generally matching 1 hip (-1 number), for a matching rate of 100%. The Harris scores were 54.7 ± 9.6 and 89.6 ± 7.0 at 1 week and 6 months after surgery, respectively, which were significantly improved (P < 0.05) compared with the preoperative scores of 33.5 ± 8.3, and further improved at 6 months after surgery compared with the 1-week period (P < 0.05). The patients' hip function was evaluated according to the Harris score at 6 months after surgery, and they were assigned to 23 good hips and 3 medium hips, which could satisfy daily life needs. Hip mobility at 6 months after surgery was 111.15 ± 9.72°, and the difference was statistically significant compared with the preoperative value of 79.42 ± 17.51° (t = -8.077, P < 0.001). Conclusion AIHIP system-assisted treatment of THA postoperative revision patients can improve the precision of revision surgery, and reduce the difficulty of surgery, in patients with good postoperative recovery and satisfactory early outcomes.
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spelling doaj-art-4bafe645335d42c7a49c59ef2ddeb5dc2025-02-09T12:09:08ZengBMCBMC Surgery1471-24822025-02-0125111010.1186/s12893-024-02752-1Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplastyJiaqing Zhu0Shanbin Zheng1Jiahao Sun2Bowen Ma3Chiyu Zhang4Chao Zhang5Jirong Shen6Tianwei Xia7Department of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineDepartment of Orthopedics and Traumatology, Affiliated Hospital of Nanjing University of Traditional Chinese MedicineAbstract Objective To explore the early efficacy of an artificial intelligence preoperative planning system (AIHIP system) for assisting in hip revision surgery. Methods The clinical data of 25 patients (26 hips) who underwent hip revision between June 2019 and December 2023 and who met the selection criteria were retrospectively analyzed. There were 13 males and 12 females; the ages ranged from 44 to 90 years, with a mean of 69.1 years. The patients' replacement of prosthesis model, operation time, hospitalization time, postoperative time out of bed, etc., as well as the occurrence of adverse events such as postoperative infection, fracture, and loosening of the prosthesis were recorded. The Harris Hip score (HHS) was used to evaluate the function of the affected limbs preoperatively, and 1 week and 6 months postoperatively, and hip mobility was compared preoperatively and 6 months postoperatively. Results All 25 patients were followed up for 6 to 59 months, with an average of 25.3 months. Except for one patient who developed a thigh hematoma (treated with incision and drainage and decompression) and hip dislocation in one hip (repaired), the remaining patients experienced no adverse events such as loosening of the prosthesis or infection. The postoperative acetabular cup type matching degree completely matched 25 hips, not matching 1 hip (+ 2 number), for a matching rate of 96.15%; the femoral stem type matching degree completely matched 25 hips, generally matching 1 hip (-1 number), for a matching rate of 100%. The Harris scores were 54.7 ± 9.6 and 89.6 ± 7.0 at 1 week and 6 months after surgery, respectively, which were significantly improved (P < 0.05) compared with the preoperative scores of 33.5 ± 8.3, and further improved at 6 months after surgery compared with the 1-week period (P < 0.05). The patients' hip function was evaluated according to the Harris score at 6 months after surgery, and they were assigned to 23 good hips and 3 medium hips, which could satisfy daily life needs. Hip mobility at 6 months after surgery was 111.15 ± 9.72°, and the difference was statistically significant compared with the preoperative value of 79.42 ± 17.51° (t = -8.077, P < 0.001). Conclusion AIHIP system-assisted treatment of THA postoperative revision patients can improve the precision of revision surgery, and reduce the difficulty of surgery, in patients with good postoperative recovery and satisfactory early outcomes.https://doi.org/10.1186/s12893-024-02752-1Artificial intelligencePreoperative planningTotal hip arthroplastyRevision surgery
spellingShingle Jiaqing Zhu
Shanbin Zheng
Jiahao Sun
Bowen Ma
Chiyu Zhang
Chao Zhang
Jirong Shen
Tianwei Xia
Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
BMC Surgery
Artificial intelligence
Preoperative planning
Total hip arthroplasty
Revision surgery
title Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
title_full Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
title_fullStr Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
title_full_unstemmed Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
title_short Efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
title_sort efficacy of an artificial intelligence preoperative planning system for assisting in revision surgery after artificial total hip arthroplasty
topic Artificial intelligence
Preoperative planning
Total hip arthroplasty
Revision surgery
url https://doi.org/10.1186/s12893-024-02752-1
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