Effect of hyaluronidase on acute spinal cord injury.
Three control and five experimental dogs were subjected to 500 gm-cm injury of the midthoracic spinal cord by the weight dropping technique. Five hundred units per kilogram of hyaluronidase injected intravenously 20 minutes after injury in the experimental animals did not alter the loss of dorsal column evoked potentials (nonaveraged) or improve the pathological results up to three hours. These results imply that hyaluronidase will not significantly alter the functional outcome of trauma of the spinal cord in dogs.
D000818:Animals; D004285:Dogs; D005071:Evoked Potentials; D006821:Hyaluronoglucosaminidase / Q000008:administration & dosage / Q000627:therapeutic use*; D007511:Ischemia / Q000188:drug therapy; D013116:Spinal Cord / Q000098:blood supply; D013119:Spinal Cord Injuries / Q000188:drug therapy*
D006821:Hyaluronoglucosaminidase