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Comparison of the Results of Ultrasound-guided Caudal Epidural Block - Herniated Intervertebral Disc vs Spinal Stenosis -
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±è¿µÅÂ(Kim Young-Tae) - ÀÎÇÏ´ëÇб³ Àǰú´ëÇÐ Á¤Çü¿Ü°úÇб³½Ç
Á¶±ÔÁ¤(Cho Kyu-Jung) - ÀÎÇÏ´ëÇб³ Àǰú´ëÇÐ Á¤Çü¿Ü°úÇб³½Ç
¾ÈÄ¡ÈÆ(Ahn Chi-Hoon) - ÀÎÇÏ´ëÇб³ Àǰú´ëÇÐ Á¤Çü¿Ü°úÇб³½Ç
Abstract
¸ñÀû: ¹ÌÃß °æ¸·¿Ü Â÷´Ü¼úÀº ¿äÅë°ú ÇÏÁö ¹æ»çÅë¿¡ È¿°úÀûÀ¸·Î ¿Ü·¡È¯ÀÚÀÇ Ä¡·á¿¡ ÀÚÁÖ »ç¿ëµÇ°í ÀÖÀ¸³ª ÀÓ»ó °æÇèÀÌ Ç³ ºÎÇÑ Àǻ翡 ÀÇÇØ ½Ã¼úµÇ¾îµµ 25%ÀÇ ½ÇÆÐÀ²ÀÌ º¸°íµÇ°í ÀÖ´Ù. ÀúÀÚµéÀº ÃÊÀ½ÆÄ À¯µµÇÏ ¹ÌÃß °æ¸·¿Ü Â÷´Ü¼úÀÇ À¯È¿¼ºÀ» Ãß°£ÆÇ Å»ÃâÁõ ȯÀÚ±º°ú ôÃß°ü ÇùÂøÁõ ȯÀÚ±ºÀ¸·Î ³ª´©¾î °á°ú¸¦ ºñ±³ÇÏ¿´´Ù.
´ë»ó ¹× ¹æ¹ý: ¿äÅë°ú ÇÏÁö ¹æ»çÅëÀ» È£¼ÒÇÏ¿© º»¿ø ¿Ü·¡¿¡ ³»¿øÇÑ 55¸íÀÇ È¯ÀÚ¸¦ ´ë»óÀ¸·Î ÃÊÀ½ÆÄ À¯µµÇÏ ¹ÌÃß °æ¸·¿Ü Â÷´Ü¼úÀ» ½ÃÇàÇÏ¿´´Ù. ȯÀÚ¸¦ º¹¿ÍÀ§ ÀÚ¼¼·Î ´¯Èù ÈÄ ¹æ»çÇü ŽÁöÀÚ(round probe)¸¦ ÀÌ¿ëÇÏ¿© 22°ÔÀÌÁö ¹Ù´ÃÀÌ Ãµ-¹Ì Ã߸·À» Åë°úÇÑ °ÍÀ» È®ÀÎ ÈÄ ¾à¹°À» Åõ¿©ÇÏ¿´´Ù. Ãß°£ÆÇ Å»ÃâÁõ ȯÀÚ±ºÀº 31¸íÀ̾úÀ¸¸ç, ôÃß°ü ÇùÂøÁõ ȯÀÚ±ºÀº 24¸íÀÌ ¾ú´Ù. ÀÓ»óÀû Æò°¡´Â ½Ã°¢ÅëÁõôµµ(VAS)¸¦ ÀÌ¿ëÇÏ¿© ÅëÁõÀÇ º¯È¸¦ Æò°¡ÇÏ¿´À¸¸ç, ½ÃÇà Àü, ½ÃÇà ÈÄ, ½ÃÇà 2ÁÖ ÈÄ, ½ÃÇà 4ÁÖ ÈÄ ÀüÈ ÀÎÅͺä¿Í ¿Ü·¡ ¹æ¹® ½Ã Á¶»çÇÏ¿´´Ù.
°á°ú: ÃÊÀ½ÆÄ À¯µµÇÏ ¹ÌÃß °æ¸·¿Ü Â÷´Ü¼úÀº 55¿¹ Áß 53¿¹¿¡¼ ¹Ù´ÃÀÌ ¼º°øÀûÀ¸·Î »ðÀԵǾî 96.4%ÀÇ ¼º°ø·üÀ» º¸¿´´Ù. Ãß°£ÆÇ Å»ÃâÁõ ȯÀÚ±º°ú ôÃß°ü ÇùÂøÁõ ȯÀÚ±º¿¡¼ ¼ºº°ÀÇ Â÷ÀÌ´Â ¾ø¾úÀ¸³ª ³ªÀÌ´Â Ãß°£ÆÇ Å»ÃâÁõ±º¿¡¼ 42.3¡¾}10.8¼¼ ·Î ôÃß°ü ÇùÂøÁõ±ºÀÇ 62.8¡¾}15.1¼¼¿Í ºñ±³ÇÒ ¶§ À¯ÀÇÇÑ Â÷À̰¡ ÀÖ¾ú´Ù(p<0.001). ½Ã°¢ÅëÁõôµµ´Â Ãß°£ÆÇ Å»ÃâÁõ ±º¿¡¼ ½ÃÇà Àü 6.8, ½ÃÇà ÈÄ 3.1, ½ÃÇà 2ÁÖ ÈÄ 1.8, ½ÃÇà 4ÁÖ ÈÄ 1.77·Î ³ªÅ¸³µÀ¸¸ç, ô Ãß°ü ÇùÂøÁõ ±º¿¡¼ ½ÃÇà Àü6.9, ½ÃÇà ÈÄ 3.6, ½ÃÇà 2ÁÖ ÈÄ 4.3, ½ÃÇà 4ÁÖ ÈÄ 4.9·Î ³ªÅ¸³µ´Ù. ½ÃÇà Àü¿¡ ºñÇØ ½ÃÇà ÈÄ ½Ã°¢ÅëÁõôµµ´Â ¾ç ±º¿¡¼ À¯ÀÇÇÏ°Ô È£ÀüµÇ¾úÀ¸¸ç(p<0.001), ³ªÀ̸¦ º¸Á¤ÇÑ ÈÄÀÇ °á°ú, ½Ã°£¿¡ µû¶ó ¾ç ±º°£ ½Ã°¢ÅëÁõô µµÀÇ Â÷ÀÌ´Â Åë°èÀûÀ¸·Î À¯ÀÇÇÏ¿´´Ù(p<0.001).
°á·Ð: ÃÊÀ½ÆÄ À¯µµÇÏ ¹ÌÃß °æ¸·¿Ü Â÷´Ü¼úÀº ³ôÀº ¼º°ø·üÀ» º¸À̸ç ôÃß°ü ÇùÂøÁõ ȯÀÚ±º¿¡ ºñÇØ Ãß°£ÆÇ Å»ÃâÁõ ȯÀÚ±º¿¡ ¼ ´õ È¿°úÀûÀÎ °ÍÀ¸·Î »ç·áµÈ´Ù.
Purpose: Ultrasound-guided epidural caudal block for low back pain and radiating pain is often performed in the treatment of outpatients. However, this procedure has a failure rate of up to 25% even when it performed by an experienced physician. The authors investigate the effectiveness of Ultrasound-guided epidural caudal block in patients related to disc herniation or spinal stenosis.
Materials and Methods: Ultrasound-guided caudal epidural block was performed in 55 outpatients with LBP and radiating pain. Patient was placed in the prone position and sonographic image of sacral hiatus was obtained using linear probe. A 22-gauge needle was advanced into the sacrococcygeal membrane under ultrasound guidance and then medication was injected into the caudal epidural space. There were 31 cases of disc herniation, and 24 cases of spinal stenosis. Patients were evaluated by Visual Analog Scale (VAS) pain score at pre-treatment, post-treatment, 2 weeks and 4 weeks by telephone interviews.
Results: 53 of the 55 cases (96.4%) of needle insertion into the sacral canal under ultrasound guidance were successful. Gender was not significantly different between disc herniation group and spinal stenosis group. But there was a significant age difference between disc herniation group (42.3¡¾}10.8), and spinal stenosis group (62.8¡¾}15.1) [p<0.001]. The VAS score at pre-treatment, post-treatment, 2 weeks, 4 weeks in disc group were 6.84, 3.1, 1.8 & 1.77. The VAS score at pre-treatment, post-treatment, 2 weeks, 4 weeks in spinal stenosis group were 6.88, 3.58, 4.33 & 4.88. The VAS score in both groups was significantly improved after the procedure (p<0.001). Over time, the two groups were statistically significant differences in VAS score after adjusting for age (p<0.001).
Conclusion: Ultrasound-guided caudal epidural block seems to provide a high success rate and a significantly better response in disc group than spinal stenosis group.
Ű¿öµå
Ultrasound, Caudal epidural block, Disc herniation, Spinal stenosis
KMID :
1195520140070020105
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