Alessandro Panciera, Alberto Di Martino, Barbara Bordini, Marina Amabile, Claudio D'Agostino, Vitantonio Digennaro, Cesare Faldini
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引用次数: 0
Abstract
Purpose: This study compared the demographics and outcomes of patients with Parkinson's disease (PD) undergoing total knee arthroplasty (TKA) to those without PD. Additionally, it aimed to assess the impact of implant design on TKA survival in PD patients.
Methods: Using data from the Emilia Romagna Registry of Orthopedic Prosthetic Implants, 551 TKA procedures in patients with PD were identified and compared to 52,022 TKAs in patients without PD. Kaplan-Meier survivorship analysis was used to compare implant survival, with revision surgery as the endpoint. Cox multivariate analysis was performed to assess the influence of age, gender, PD diagnosis, and implant design on implant failure.
Results: The average age of PD patients was 72.2 years, with 66.2% being female. Implant survival was significantly lower in the PD group compared to the control group (p < 0.001). At 13 years, the survival rate was 88.8% in the PD group and 94.3% in the control group. PD patients had a 2.7 times higher risk of implant failure after adjusting for age and gender. Constrained implant designs were associated with a 1.7 times higher risk of failure compared to non-constrained designs in PD patients.
Conclusion: PD negatively affects implant survival in patients undergoing TKA. Careful consideration should be given to patient selection and implant design in this patient population.
期刊介绍：
International Orthopaedics, the Official Journal of the Société Internationale de Chirurgie Orthopédique et de Traumatologie (SICOT) , publishes original papers from all over the world. The articles deal with clinical orthopaedic surgery or basic research directly connected with orthopaedic surgery. International Orthopaedics will also link all the members of SICOT by means of an insert that will be concerned with SICOT matters.
Finally, it is expected that news and information regarding all aspects of orthopaedic surgery, including meetings, panels, instructional courses, etc. will be brought to the attention of the readers.
Manuscripts submitted for publication must contain a statement to the effect that all human studies have been approved by the appropriate ethics committee and have therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki. It should also be stated clearly in the text that all persons gave their informed consent prior to their inclusion in the study. Details that might disclose the identity of the subjects under study should be omitted.
Reports of animal experiments must state that the "Principles of laboratory animal care" (NIH publication No. 85-23, revised 1985) were followed, as well as specific national laws (e.g. the current version of the German Law on the Protection of Animals) where applicable.
The editors reserve the right to reject manuscripts that do not comply with the above-mentioned requirements. The author will be held responsible for false statements or for failure to fulfil the above-mentioned requirements.
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