Alternative Result of Wake-up Test according to Position Change during a Spinal Fusion / 대한마취과학회지

There are rare but serious complications-especially risk of paraplegia when instrumentation by surgery is used to correct a spinal deformity. Wake-up tests may be necessary during scoliosis or kyphosis surgery to ensure that spinal function remains intact. We tried four spinal fusions for ankylosing spondylitis of a 62 year-old woman. We were not able to fix the rod for fusion because of a presenting positive wake-up test in the previous two prone-positioned operations. In last operation we decided on normotensive anesthesia with fentanyl-propofol in a lateral decubitus position, and then surgical instrumentation was completed after we made sure of a negative weak-up test. There were no postoperative sequelae. The lateral approach to the thoracic disc space during spinal fusion may produce minimum disruption of the normal spinal musculoskeletal anatomy, avoid retraction of the spinal cord and preserve the neurovascular bundle and the segmental radicular arteries to the spinal cord.

Agenesis of the Right Lobe of the Liver / 대한간학회지

Agenesis of the right lobe of the liver is an extremely rare anomaly of the liver, and few cases are reported in the literature. Most of the patients with this anomaly are accompanied by additional anormalies such as retrohepatic or suprahepatic gallbladder and other biliary tract diseases, including cholelithiasis, carcinoma of the gallbladder and portal hypertension. The diagnosis of this rare anatomical variant was established by ultrasonography and computed tomography. The radiological findings, clinical presentation, and differential diagnosis are reviewed.

A case of Rifampin-induced Acute Renal Failure / 영남의대학술지

Rifampin is common drug to treat tuberculosis. Rifampin induced acute renal failure, hemolytic anemia and thrombocytopenia is rare and severe complication. We have experienced a case of rifampin induced acute renal failure, hemolytic anemia and thrombocytopenia. Forty-six years old male was suffered from reactivation of pulmonary tuberculosis, and had to medicate antituberculosis drugs including rifampin(600mg/day). Seven years ago, antituberdulosis medication were successfully administered to treat pulmonary tuberculosis without any side effects of drugs. But eight days after readministration of rifampin, fever, abdominal pain, vomiting, oliguria, elevated BUN and creatinine were developed. And thrombocytopenia was also identified after administration of rifampin. The patient was recovered slowly after discontinuation of rifampin & intensive medical care. The renal function was normalized at 55 days after cessation of rifampin. The renal pathologic findings were interstitial nephritis and acute tubular necrosis. And, the rifampin dependent antibodies were identified by indirect antiglobulin test in the presence of rifampin. So we report this case with a brief review of literature.