Awake Endospine Disektomi pada Pasien Lumbar Spinal Stenosis karena Hernia Nucleus Pulposus
Lumbar spinal stenosis (LSS) are symptoms from degradation canalis spinalis vertebrae’s size which pressured nerve inside it. Based on its cause, there are two types of LSS, congenital and degenerative. The patient can experience an unpredictable pain phase as well as a stable phase without pain. Bulging of intervertebralis disc or HNP is one of degenerative LSS. HNP disease is one of the causes of low back pain and is a major health problem. HNP prevalention is 1-2 % from population. One of therapy use to medicate LSS is endospine discectomy. This operation done with general anesthesia (GA) or neuroaxial anesthesia (spinal, epidural). GA preferably used because it caused less side effect like airway obstruction or neural injury. Dexmedetomidine has a sedative effect without the risk of respiratory depression and has an analgesic effect. It can be used to awake endospine methods in dissectomy. In this case report, the writer did awake endospine method to accommodate operator so they could know level of pain and motoric function of patient durante operation.