Surgical treatment of vascular lesions of the spinal cord.
Paravertebral block and resection of upper thoracic sympathetic ganglions were performed on cases in which vascular disturbance of the spinal cord was considered partly responsible. Block was performed in 14 cases and clinical improvement was seen in 10 cases out of them while resection was considered effective in 2 out of 3 cases. The evoked EMG of patients was assumed recovery of a part of synaptic function in the ischemic cord after the block. On the other hand, the skin temperature of the lower extremity did not show considerable change and this supports the view that the restoration of clinical picture was not due to the improvement of the periphral circulation of extremities. From these observations, it would be well presumed that favorable effect of sympathectomy consists partly in the improvement of vascular disturbance of the spinal cord.
D000328:Adult; D000775:Anesthesia, Spinal; D001340:Autonomic Nerve Block; D005260:Female; D006801:Humans; D006987:Hypesthesia / Q000601:surgery; D007383:Intermittent Claudication / Q000601:surgery; D007511:Ischemia / Q000601:surgery*; D008012:Lidocaine / Q000008:administration & dosage; D010264:Paraplegia / Q000601:surgery; D010292:Paresthesia / Q000601:surgery; D013116:Spinal Cord / Q000098:blood supply*; D013233:Stellate Ganglion / Q000187:drug effects / Q000601:surgery; D013562:Sympathectomy
D008012:Lidocaine