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Transient involuntary movement of the leg developed during diagnostic or therapeutic angiography in five patients. The movement was jerky, brisk flexion/extension of the hip and knee joints on the side contralateral to acute ischemia. This movement may occur as a result of thromboembolic cerebral...
PURPOSE To assess the value of screening enhanced head CT before esophagectomy for carcinoma, identify increased risk factor(s) for brain metastases, and determine metastasis incidence. METHODS Thoracic surgery files of patients undergoing esophagectomies for squamous carcinomas, adenocarcinomas,...