{"title":"人髓核激光切除术和椎间盘内压力测量:一项体外和体内研究","authors":"H. Ranu","doi":"10.1109/SBEC.1995.514494","DOIUrl":null,"url":null,"abstract":"A new treatment technique has been developed to relieve the herniated disc symptoms. An Nd:YAG laser is used to vaporize a small volume of the nucleus pulposus and thus regressing the spinal disc. In vitro and in vivo intradiscal pressures are measured before, during and after laserectomy. The results show a significant reduction in intradiscal pressures after laserectomy, as a small volume of the nucleus pulposus is ablated.","PeriodicalId":332563,"journal":{"name":"Proceedings of the 1995 Fourteenth Southern Biomedical Engineering Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1995-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Laserectomy of the human nucleus pulposus and intradiscal pressure measurements: an in vitro and in vivo study\",\"authors\":\"H. Ranu\",\"doi\":\"10.1109/SBEC.1995.514494\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new treatment technique has been developed to relieve the herniated disc symptoms. An Nd:YAG laser is used to vaporize a small volume of the nucleus pulposus and thus regressing the spinal disc. In vitro and in vivo intradiscal pressures are measured before, during and after laserectomy. The results show a significant reduction in intradiscal pressures after laserectomy, as a small volume of the nucleus pulposus is ablated.\",\"PeriodicalId\":332563,\"journal\":{\"name\":\"Proceedings of the 1995 Fourteenth Southern Biomedical Engineering Conference\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1995-04-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 1995 Fourteenth Southern Biomedical Engineering Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SBEC.1995.514494\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 1995 Fourteenth Southern Biomedical Engineering Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SBEC.1995.514494","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Laserectomy of the human nucleus pulposus and intradiscal pressure measurements: an in vitro and in vivo study
A new treatment technique has been developed to relieve the herniated disc symptoms. An Nd:YAG laser is used to vaporize a small volume of the nucleus pulposus and thus regressing the spinal disc. In vitro and in vivo intradiscal pressures are measured before, during and after laserectomy. The results show a significant reduction in intradiscal pressures after laserectomy, as a small volume of the nucleus pulposus is ablated.