The Journal of bone and joint surgery. American volume
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J Bone Joint Surg Am · Feb 2010
Comparative StudySpinal anesthesia mediates improved early function and pain relief following surgical repair of ankle fractures.
To our knowledge, no study to date has compared the use of spinal and general anesthesia in patients undergoing operative fixation of an unstable ankle fracture. The purpose of this study was to assess the effects of anesthesia type on postoperative pain and function in a large cohort of patients. ⋯ Patients who undergo fixation of an ankle fracture under spinal anesthesia seem to experience less pain and have better function in the early postoperative period. We recommend that, unless there is a specific contraindication, patients should be offered spinal anesthesia when undergoing operative fixation of an ankle fracture.
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J Bone Joint Surg Am · Feb 2010
Meta AnalysisThe prevalence of and specific risk factors for venous thromboembolic disease following elective spine surgery.
Venous thromboembolic disease, including deep venous thrombosis and pulmonary embolism, is a serious and potentially life-threatening complication following orthopaedic surgical procedures. We sought to investigate the prevalence of thromboembolism as well as the efficacy and complications of various prophylactic measures in a population of patients who had undergone elective spine surgery. ⋯ The risk of deep venous thrombosis and pulmonary embolism is relatively low following elective spine surgery, particularly for patients who receive pharmacologic prophylaxis. Unfortunately, pharmacologic prophylaxis exposes patients to a greater risk of epidural hematoma. More evidence is needed prior to establishing a protocol for prophylaxis against venous thromboembolic disease in patients undergoing elective spine surgery. Future prospective studies should seek to define the safety of various prophylactic modalities and to identify specific subpopulations of patients who are at greater risk for venous thromboembolism.
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J Bone Joint Surg Am · Feb 2010
Physicians' ability to manually detect isolated elevations in leg intracompartmental pressure.
Serial physical examination is recommended for patients for whom there is a high index of suspicion for compartment syndrome. This examination is more difficult when performed on an obtunded patient and relies on the sensitivity of manual palpation to detect compartment firmness-a direct manifestation of increased intracompartmental pressure. This study was performed to establish the sensitivity of manual palpation for detecting critical pressure elevations in the leg compartments most frequently involved in clinical compartment syndrome. ⋯ Manual detection of compartment firmness associated with critical elevations in intracompartmental pressure is poor.
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J Bone Joint Surg Am · Feb 2010
Minimal clinically important differences in ASES and simple shoulder test scores after nonoperative treatment of rotator cuff disease.
The minimal clinically important difference is the smallest difference in an outcome score that a patient perceives as beneficial. The purpose of this study was to determine the minimal clinically important difference in the American Shoulder and Elbow Surgeons (ASES) score and in the Simple Shoulder Test (SST) score for patients treated nonoperatively for rotator cuff disease. ⋯ Patients with rotator cuff disease who are treated without surgery and have a 2-point change in the SST score or a 12 to 17-point change in the ASES score experience a clinically important change in self-assessed outcome. These minimal clinically important differences can provide the basis for determining if significant differences in outcomes after treatment are clinically relevant.