The American journal of sports medicine
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Comparative Study
Arthroscopic reconstruction of the anterior cruciate ligament. A comparison of patellar tendon autograft and four-strand hamstring tendon autograft.
We compared the outcome of anterior cruciate ligament reconstruction using hamstring tendon autograft with outcome using patellar tendon autograft at 2 years after surgery. Patients had an isolated anterior cruciate ligament injury and, apart from the grafts, the arthroscopic surgical technique was identical. Prospective assessment was performed on 90 patients with isolated anterior cruciate ligament injury undergoing reconstruction with a patellar tendon autograft; 82 were available for follow-up. ⋯ Thigh atrophy was significantly less in the hamstring tendon group at 1 year after surgery, a difference that had disappeared by 2 years. The KT-1000 arthrometer testing showed a slightly increased mean laxity in the female patients in the hamstring tendon graft group. Kneeling pain after reconstruction with the hamstring tendon autograft was significantly less common than with the patellar tendon autograft, suggesting lower donor-site morbidity with hamstring tendon harvest.
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The standard surgery for exertional anterior compartment syndrome is fasciotomy of the anterior and lateral compartments of the leg. We prospectively studied the necessity of lateral compartment release, which can add morbidity and extend recovery. We performed 30 anterior compartment releases in 20 patients (10 bilateral operations) with exertional anterior compartment syndrome but not lateral compartment involvement. ⋯ The average time for full return to sports after bilateral surgery was 12.1 weeks. Among these patients, seven said that the leg with only anterior release seemed to recover faster. We concluded that when doing a fasciotomy for exertional anterior compartment syndrome alone, a lateral compartment release is not necessary.