The Iowa orthopaedic journal
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Comparative Study Clinical Trial
Arthroscopic versus open debridement of penetrating knee joint injuries.
Arthroscopic debridement of penetrating knee joint injuries has become a common treatment method. A comparative study was undertaken to compare this method with open joint debridement. ⋯ Of note, the arthroscopic debridement group had a shorter postoperative hospital stay [mean of 1.6 days compared to a mean of 2.6 days in the open debridement group (p < 0.02)], a significant incidence of additional intra-articular injuries detected (p < 0.01), less postoperative pain, and a superior cosmetic result. We conclude that arthroscopic debridement of penetrating knee joint injuries is a safe and effective method of treatment, providing additional diagnostic information while minimizing morbidity and reducing hospital stay.