Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association
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Randomized Controlled Trial Comparative Study Clinical Trial
Postoperative analgesia after arthroscopic knee surgery: a randomized, prospective, double-blind study of intravenous regional analgesia versus intra-articular analgesia.
The aim of this study was to determine the quality of postoperative analgesia in patients undergoing arthroscopic knee surgery using preoperative intravenous regional analgesia. After initial consultation with a statistician, we allocated 36 patients randomly and double-blind to 1 of 3 groups. Group A received intravenous regional analgesia preoperatively, group B received standard postperative intra-articular analgesia, and group C received saline and acted as the placebo. ⋯ However, there was a significantly larger amount of morphine administered by patient-controlled pumps in the placebo group when compared with the 2 treatment groups. There was no such difference between the 2 treatment groups. We concluded that preoperative regional analgesia in this setting is as good as but no better than intra-articular analgesia and that neither technique has any advantages over diclofenac plus patient-controlled analgesia.
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Comparative Study
Outcomes of anterior cruciate ligament reconstruction in patients with Workers' Compensation claims.
A general perception exists that outcomes of orthopaedic procedures in patient's with Workers' Compensation claims fare worse than those of patients without such claims. We retrospectively reviewed the outcomes of anterior cruciate ligament (ACL) reconstruction in patients who have Workers' Compensation claims. This minimum 2-year follow-up study analyzed the occupational, functional, and objective results of patients who underwent arthroscopic-assisted anterior cruciate ligament (ACL) reconstruction. ⋯ The results of the current study show that ACL reconstruction leads to predictable functional and occupational results in those patients with work-related injuries. All of our patients were able to return to work. The hypothesis that Workers' Compensation compromises the results of ACL reconstruction was not observed in this study.