Clinical Journal of Pain · 2013 · 60 citations · 23 references
After TKA, the intensity of postoperative pain is a risk factor of chronic pain on movement. Intraoperative ketamine seems to improve long-term results of rehabilitation in this setting.
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Vikki Wylde, Sarah Hewlett, Ian D. Learmonth et al. · Pain · 2011 · 676 citations
Anthony V. Perruccio, Stefan Lohmander, Mayilée Cañizares et al. · Osteoarthritis and Cartilage · 2008 · 363 citations · Full text