Subarachnoid Microcatheter Anesthesia in Small Children

Abstract

The technique was a very effective method of providing adjunct operative anesthesia in infants and small children. Analgesia, muscle relaxation, and cardiovascular stability were present and no complications arose besides the apparent cerebrospinal fluid leak. The resultant risk of infection or possible duracutaneous fistula formation contraindicates the use of subarachnoid catheters of 28 gauge for postoperative analgesic use in young children.