Preoperative malnutrition and risk of re-revision and mortality following revision arthroplasty
Preoperative malnutrition, quantified by PNI, is a robust and independent predictor of re-revision - particularly PJI-related - and long-term mortality following revision arthroplasty. Incorporating PNI-based risk stratification into perioperative care may facilitate targeted nutritional optimization and improve outcomes in this high-risk population.
Authors
- Hong Xu (ORCID: https://orcid.org/0000-0001-6666-9805)
- Duan Wang (ORCID: https://orcid.org/0000-0001-5487-4414)
- Zongke Zhou (ORCID: https://orcid.org/0000-0001-5049-4801)
- Wei Yao (ORCID: https://orcid.org/0000-0003-4518-3632)
- Xuming Chen (ORCID: https://orcid.org/0000-0002-1876-4573)
- Jing Yang (ORCID: https://orcid.org/0000-0002-0329-4628)
- Fuxing Pei (ORCID: https://orcid.org/0000-0002-9151-3543)
Institutions
- Sichuan University (CN)
- West China Hospital of Sichuan University (CN)
- Zero to Three (US)
Publication Details
- Journal
- International Journal of Surgery
- Published
- 2025-10-13
- DOI
- https://doi.org/10.1097/js9.0000000000003550
- Citations
- 1
- Primary Topic
- Orthopaedic implants and arthroplasty
- Type
- article
- Field-Weighted Citation Impact
- 2.01