Video-assisted thoracoscopic surgery: the Cincinnati experience.

Video-assisted thoracoscopic surgery is an alternative to open thoracotomy. We analyzed our experience during a consecutive series of 100 patients who had this procedure and who were available for study at 3-year followup. Video-assisted thoracoscopic surgery was done on patients with the following diagnoses: idiopathic scoliosis (n = 49), neuromuscular spinal deformity (n = 15), Scheuermann kyphosis (n = 15), congenital and infantile scoliosis (n = 5), neurofibromatosis (n = 5), Marfan (n = 1), postradiation scoliosis (n = 1), and repair of pseudoarthrosis (n = 1).

Myocardial electrical impedance responds to ischemia and reperfusion in humans.

Myocardial electrical impedance (MEI) is correlated to ischemia and reperfusion of the heart muscle. The entire body of work with MEI to this point has been carried out in animal subjects in vivo and excised tissue samples. In this study, we measured MEI clinically for the first time in human patients who were undergoing off-pump coronary artery bypass (OPCAB) surgery.

Early experiences with video-assisted thoracoscopic surgery: our first 70 cases.

Study Design: Prospective consecutive series.

Objective: Analysis of the results and outcomes of patients treated with video-assisted thoracoscopic surgery for spinal pathology.

Summary Of Background Data: Video-assisted thoracoscopic surgery is an alternative to open thoracotomy.