Background. The purpose of this study was to determine the predictive value of dobutamine stress echocardiography for perioperative cardiac events in patients scheduled for elective major noncardiac vascular surgery.Methods and Results. Patients (n = 136; mean age, 68 years) unable to exercise underwent a dobutamine
After a median follow-up of 11 months, two of nine patients with dystrophy judged the result of operation as good. All patients with hyperhidrosis and Raynaud's syndrome judged the result of sympathectomy as good. Compensatory hyperhidrosis was experienced by two patients with dystrophy of the hand who had removal of the second and third sympathetic ganglion.
After a median follow-up of 11 months, two of nine patients with dystrophy judged the result of operation as good. All patients with hyperhidrosis and Raynaud's syndrome judged the result of sympathectomy as good. Compensatory hyperhidrosis was experienced by two patients with dystrophy of the hand who had removal of the second and third sympathetic ganglion.
These results indicate that a "closed" technique reduces wound complication rate, without negative effects on the short term patency rates. The "closed" technique results in an increased number of postoperative treatments for residual arteriovenous fistulae.
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