Safety and efficacy of early surgical decompression of the thoracic outlet for Paget-Schroetter syndrome.

The surgical treatment of Paget-Schroetter syndrome has evolved to include early thrombolytic therapy and an interval period of anticoagulation, followed by late surgical decompression of the thoracic outlet. More recently, we have developed an abbreviated course of therapy in which the thrombolytic therapy is followed by early surgical decompression during the same admission, then a period of anticoagulation. We compared early surgical decompression with the standard management protocol to determine safety and efficacy of the early treatment algorithm.

Selective botulinum chemodenervation of the scalene muscles for treatment of neurogenic thoracic outlet syndrome.

Patients with thoracic outlet syndrome (TOS) who improve temporarily after anesthetic blockade of the anterior scalene muscles have been shown to improve after ultimate surgical decompressions at the interscalene triangle. Anesthetic blockade of the scalene muscles, even with the addition of steroids, however, rarely produces any prolonged relief as patients are awaiting definitive surgery. The present study was undertaken to determine if more effective and prolonged relief might be obtained with electrophysiologically and fluoroscopically guided selective injection of the scalene muscles with botulinum toxin, which has been used in the past for treating conditions associated with spasm of cervical muscles.

Endovascular, transperitoneal, and retroperitoneal abdominal aortic aneurysm repair: results and costs.

Purpose: Contemporary treatment of abdominal aortic aneurysms (AAA) includes transabdominal (TA), retroperitoneal (RP), and endovascular (EV) repair. This study compares the cost and early (30-day) results of a consecutive series of AAA repair by means of these three methods in a single institution.

Methods: A total of 125 consecutive AAA repairs between February 1993 and August 1997 were reviewed.

Thoracic outlet neurovascular compression: approaches to anatomic decompression and their limitations.

Surgical management of thoracic outlet syndrome (TOS) has evolved to include multiple approaches for anatomic decompression. The relevant anatomy and review of different operative approaches are presented. The supraclavicular and transaxillary approaches are the most commonly used, and each has relative advantages.

Diagnosis of thoracic outlet syndrome using electrophysiologically guided anterior scalene blocks.

There is no "gold standard" for diagnosing thoracic outlet compression syndrome (TOS), however, anesthetic blocks of the anterior scalene muscle (ASM) have been used as a means of predicting which patients may benefit from surgical decompression. The standard technique of using surface landmarks often results in inadvertent somatic block and sympathetic block because there is no reliable verification of needle tip localization. The present study was undertaken to determine if needle tip localization can be improved by using electrophysiological guidance.