EndoTODAY | EndoATLAS | OPD

Parasite | Eso | Sto | Cancer | ESD

Boxim/Col-BOXIM | DEX | Schedule

Home | Recent | Blog | Links

EndoTODAY ³»½Ã°æ ±³½Ç


[ESD animal model training - °æÇè°ú ¿ª»ç] - ðû

 EndoTODAY ³»½Ã°æ ÇÚÁî¿Â ±³½Ç 
 1. G-Boxim
 2. Col-BOXIM
 3. EndoGEL ESD
 4. Ex vivo pig stomach ESD 
 5. Live pig ESD
 6. EndoGEL POEM
 7. Stent
 8. EUS
 9. ERCP with cannulation
 10. Description exercise
 11. Sonography

1. »ï¼º¼­¿ïº´¿ø ESD animal model hands-on training

2. 2017³â ESD hands-on seminar (ÈÄ¿ø: ¿Ã¸²Çª½º) at SMC

3. ´ëÇѼÒÈ­±â³»½Ã°æÇÐȸ hands-on seminar

4. ÀϺ»ÀÇ ESD hands-on training

5. Journal review

6. References


1. »ï¼º¼­¿ïº´¿ø ex vivo pig stomach ESD hands-on training

ESD ¹è¿ì±â´Â ³»½Ã°æ ¹è¿ì±âó·³ Çϳª¾¿ Çϳª¾¿ ´Ü°èº°·Î ¹è¿ö¾ß ÇÕ´Ï´Ù.

»ï¼º¼­¿ïº´¿ø ³»½Ã°æ½Ç¿¡¼­´Â 2008³â¿¡ óÀ½À¸·Î ex vivo pig stomach ESD hands-on trainingÀ» ½ÃÀÛÇÏ¿´½À´Ï´Ù.

2008³â

2016³â

2016³â±îÁö´Â ³»½Ã°æ½Ç¿¡¼­ ex-vivo pig stomach ESD°¡ °¡´ÉÇÏ¿´½À´Ï´Ù. ±×·±µ¥ 2017³âºÎÅÍ´Â ³»½Ã°æ½Ç ¾ÈÀüÁ¶Ä¡ °­È­¿¡ µû¶ó µÅÁö stomach ESD¸¦ ³»½Ã°æ½Ç¿¡¼­ ÇÒ ¼ö ¾ø°Ô µÇ¾ú½À´Ï´Ù. ±×·¡¼­ ¾î¿ ¼ö ¾øÀÌ µ¿¹°½ÇÇè½Ç ³» µ¿¹° ¼ö¼ú½Ç·Î ÀÚ¸®¸¦ ¿Å°å½À´Ï´Ù. ¿¬½À¿ë ³»½Ã°æ system°ú ¿¬½À¿ë ³»½Ã°æÀ» µ¿¹° ¼ö¼ú½Ç±îÁö ¿Å°Ü¾ß ÇÏ°í Áß¹«Àå ÈÄ ÈÆ·ÃÇÒ ¼ö ÀÖ¾ú±â ¶§¹®¿¡ ¹«Ã´ ºÒÆíÇÏ¿´½À´Ï´Ù. ºñ¿ëµµ ¾öû³µ½À´Ï´Ù.

2017³â

2018³â

µ¿¹° ¼ö¼ú½Ç¿¡¼­ ex vivo pig stomach ESD ÈÆ·ÃÀ» ÇÏ´Â °ÍÀÌ ³Ê¹« Èûµé°í ºñ½Î¼­ 2019³â¿¡´Â ½ÃÇàÇÒ ¼ö ¾ø¾ú½À´Ï´Ù. °ÅÀÇ ÀÚÆ÷Àڱ⠻óÅ¿´½À´Ï´Ù. ±× ´ë½Å EndoGEL ESD hands-on ÄÚ½º¸¦ °³¹ßÇÏ¿´½À´Ï´Ù. EndoGELÀº µ¿¹°½ÇÇè½ÇÀÌ ¾Æ´Ï¶ó ¾î¶² °÷¿¡¼­µµ ½Ã¼úÇÒ ¼ö Àֱ⠶§¹®À̾ú½À´Ï´Ù. EndoGELÀÌ ÁÁ±â´Â Çѵ¥... ¾Æ¹«·¡µµ artificial layerÀÎ °ü°è·Î ex-vivo pig stomach°ú´Â ¼­·Î º¸¿ÏÀûÀÎ °ü°èÀÎ °ÍÀ» ¾Ë¾Ò½À´Ï´Ù. EndoGEL ESD training ÈÄ ´ÙÀ½ ´Ü°è·Î ex-vivo pig stomach ESD¸¦ ¿¬½ÀÇÑ ÈÄ ¸¶Áö¸·À¸·Î live pig stomach ESD¸¦ ÇÏ´Â °ÍÀÌ °¡Àå ÁÁÀº °ÍÀ¸·Î »ý°¢µÇ¾ú½À´Ï´Ù.

2020³â¿¡´Â Olympus»çÀÇ µµ¿òÀ¸·Î ¼Ûµµ ¿Ã¸²Çª½º training centerÀÇ µ¿¹° ¼ö¼ú½Ç¿¡¼­ ex-vivo pig stomach ESD¸¦ ÇÒ ¼ö ÀÖ¾ú½À´Ï´Ù. ¸ðµç Àåºñ¸¦ µé°í º´¿ø µ¿¹° ¼ö¼ú½Ç·Î ³»·Á°¡ ÈÆ·ÃÀ» ÇÏ´Â °Íº¸´Ù ÈξÀ Æí¸®ÇÏ°í ÄèÀûÇß½À´Ï´Ù. °ú°Å¿¡´Â ¾ÆÅ©¸± box¿¡ µÅÁö stomachÀ» Àû´çÈ÷ ³õ°í ½Ã¼úÀ» Çߴµ¥, À̹ø¿¡´Â Koken gastroscopy simulator¿¡ µÅÁö stomachÀ» ¿¬°áÇÏ¿© ¿¬½ÀÇÏ¿´½À´Ï´Ù. ÈξÀ realÇÑ ´À³¦ÀÌ µé¾ú½À´Ï´Ù.

2020³â

2020³â

Ex vivo pig stomach ESD ÈÆ·Ã ±âȸ¸¦ ÁֽŠOlympus training center¿¡ °¨»çµå¸³´Ï´Ù.


[Archives]

»ï¼º¼­¿ïº´¿ø ³»½Ã°æ½Ç¿¡¼­´Â 2008³â¿¡ óÀ½À¸·Î µÅÁö stomachÀ» ÀÌ¿ëÇÑ animal modelÀ» ±³À°¿¡ ÀÌ¿ëÇÑ ÀûÀÌ ÀÖ½À´Ï´Ù.

2015³â 12¿ù 10ÀÏ Olympus ȸ»ç¿¡¼­ µÅÁö stomachÀ» ÀÌ¿ëÇÑ animal modelÀ» ¸¸µé¾ú´Ù°í ¾Ë·Á¿Ô½À´Ï´Ù (´ã´çÀÚ: billy.lim@icloud.com).

¾Æ»êº´¿ø hands-on training Àå¸é


2016³â 2¿ù 1ÀÏ Àú³á 6½Ã »ï¼º¼­¿ïº´¿ø ¾Ïº´¿ø ³»½Ã°æ½Ç 1,2¹ø ¹æ¿¡¼­ ESD hands-on trainingÀ» ½ÃÇàÇÏ¿´½À´Ï´Ù.

2017-3-28. One point lesson - ESD (1). Animal simulation Çϱâ Àü ÇÔ²² ¸ð¿©¼­ °øºÎ¸¦ Çß½À´Ï´Ù.


2017³â 4¿ù 20ÀÏ µ¿¹°½ÇÇè½Ç ³» µ¿¹° ¼ö¼ú½Ç¿¡¼­ µÅÁö stomachÀ» ÀÌ¿ëÇÑ ESD animal modelÀ» ´ë»óÀ¸·Î ESD ½Ç½ÀÀ» ÇÏ¿´½À´Ï´Ù. ¿Ü·¡ ³»½Ã°æ½Ç¿¡¼­ ÇÏ´Â °Í º¸´Ù´Â ¾ÈÀüÇÒ °Í °°¾Æ¼­...


2018³â 9¿ù 21ÀÏ µ¿¹°½ÇÇè½Ç¿¡¼­ animal modelÀ» ÀÌ¿ëÇÑ ESD ÈÆ·ÃÀ» ÇÏ¿´½À´Ï´Ù. ¼ö°íÇØÁֽŠÀÌÇõ ±³¼ö´Ô²² °¨»çµå¸³´Ï´Ù.


2020³â 8¿ù 15ÀÏ ¼Ûµµ ¿Ã¸²Çª½º Æ®·¹ÀÌ´× ¼¾ÅÍ¿¡¼­ ÈÆ·ÃÀ» ÇÏ¿´½À´Ï´Ù.


2. 2017³â ESD hands-on seminar (ÈÄ¿ø: ¿Ã¸²Çª½º) at SMC

2017³â 8¿ù 26ÀÏ ¿©·¯ º´¿øÀÇ ÀþÀº ¼±»ý´ÔµéÀ» ¸ð½Ã°í »ï¼º¼­¿ïº´¿ø µ¿¹°½ÇÇè½Ç¿¡¼­ ESD hands-on ¼¼¼ÇÀ» ÁøÇàÇÏ¿´½À´Ï´Ù. ÀÌÁØÇà, Ãֱ⵷, ÀÌÇõ ¼±»ý´ÔÀÇ °­ÀÇ ÈÄ µÅÁö stomachÀ» ÀÌ¿ëÇÑ ½Ç½ÀÀ̾ú½À´Ï´Ù. ¾Æ·¡ YouTUBE µ¿¿µ»óÀ» Âü°íÇϽñ⠹ٶø´Ï´Ù.

1) óÀ½ ESD¸¦ ÇÒ ¶§¿¡´Â Àý´ë·Î È¥ÀÚ ½Ã¼úÇÏÁö ¸¶½Ã°í °æÇè ¸¹Àº ¼±»ý´ÔÀ» ¸ð¼Å¼­ ÇÔ²² ½Ã¼úÇϱ⠹ٶø´Ï´Ù. Á÷Á¢ ÇöÀåÀ¸·Î ¿À½Ã°Ô Çϱ⠾î·Á¿î °æ¿ì´Â FaceTime µîÀ» ÀÌ¿ëÇÏ¿© µ¿¿µ»ó ½Ç½Ã°£ ÄÚÄ¡¸¦ ¹ÞÀ¸½Ã¸é ÁÁ½À´Ï´Ù.

2) ³»½Ã°æ »çÁøÀ̳ª µ¿¿µ»óÀ» °æÇè ¸¹Àº ¼±»ý´Ô²² º¸³»¼­ comment¸¦ ¹ÞÀ¸¸é Å©°Ô µµ¿òÀÌ µË´Ï´Ù.

¾î¶² ¼±»ý´Ô²²¼­ óÀ½À¸·Î È¥ÀÚ partial ESD + snare cuttingÀ» ½ÃÇàÇÑ ÈÄ »çÁøÀ» º¸³»Áּ̽À´Ï´Ù. (2005)

¾î¶² ¼±»ý´Ô²²¼­ óÀ½À¸·Î È¥ÀÚ esophageal ESD¸¦ ½ÃÇàÇÑ ÈÄ »çÁøÀ» º¸³»Áּ̽À´Ï´Ù. (2007)

3) ÇÚµåÆù adaptor (ÁöÇÏö ³ëÁ¡ °°Àº °÷¿¡¼­ 3000¿ø¿¡ ±¸ÀÔÇÒ ¼ö ÀÖÀ½)¸¦ ÀÌ¿ëÇÏ¿© ÀÏ¹Ý Ä«¸Þ¶ó¿ë »ï¹ßÀÌ¿¡ ÇÚµåÆùÀ» ÀåÂøÇÏ¸é ½±°Ô µ¿¿µ»ó ÃÔ¿µÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù.


Introductory lecture

Ãֱ⵷ ±³¼ö´ÔÀÇ Áöµµ Àå¸é

ÀÌÇõ ±³¼ö´ÔÀÇ Áöµµ Àå¸é


3. ´ëÇѼÒÈ­±â³»½Ã°æÇÐȸ hands-on seminar

1) IDEN 2017 (Tutor: Seichiro Abe, Á¤´ë¿µ, Ãֱ⵵, Á¤Çö¼ö)

Áغñ¿¡ °í»ýÀÌ ¸¹À¸¼Ì´ø ±è»ó±Õ ±³¼ö´Ô°ú ÇÔ²².


4. ÀϺ»ÀÇ ESD hands-on training

1) 2015³â JDDW

ÀϺ»°ú Çѱ¹ÀÇ ¿©·¯ ¼±»ý´Ô²²¼­ ESD hands-on training¿¡ tutor·Î Âü¼®ÇÏ¿´½À´Ï´Ù. Àú¿Í Tatsuya Mikami (Hirosaki University) ÆÀÀÇ trainee´Â Dr. Hu (ŸÀÌ¿Ï), Anwar H. Abbasi (ÆÄÅ°½ºÅº), Aleksei Epshtein (·¯½Ã¾Æ)¿´½À´Ï´Ù.

¿ÀÀü¹Ý

¿ÀÈĹÝ

Àü³²´ë ÀÌ¿Ï½Ä ±³¼ö´Ô°ú ÀÎÁ¦´ë ±èÁöÇö ±³¼ö´ÔÀÇ hands-on training tutoring

ÀϺ» Johnson & JohnsonÀÇ Yahuhisa Abe ¾¾°¡ ¸¸µç ESD training module

(µÞÁÙ) Katsuhiro Mabe (Hokkaido U), M. Fujushiro, ±èÁöÇö, À̿ϽÄ, (¾ÕÁÙ) ÀÌÁØÇà, T. Gotoda, Á¤ÈÆ¿ë, ¹ÚÁ¾Àç


2) 2016³â JGES

ESD hands-on session ÈÄ ±â³äÃÔ¿µ. ¼¼¼Ç director´Â NTT Medical CenterÀÇ Ken Ohata ¼±»ý´ÔÀ̾ú°í, °øµ¿ tutor´Â µ¿°æ´ëÇб³ÀÇ Tsuji Yosuke ¼±»ý´ÔÀ̾ú½À´Ï´Ù.

ÀÇ·á°èÀÇ ¿©¼º ºñÀ²ÀÌ ³ô¾ÆÁö°í ÀÖ½º´Ï´Ù. °¡¸£Ä¡°í ¹è¿ì´Â °úÁ¤µµ ³²³àºñÀÇ º¯È­¸¦ °í·ÁÇØ¾ß ÇÕ´Ï´Ù. 2016³â 5¿ù 14ÀÏ ÀϺ»³»½Ã°æÇÐȸ ¸¶Áö¸· ³¯ ¿ÀÀü¿¡ ESD¸¦ ¹è¿ì±â ¿øÇÏ´Â ÀþÀº ¿©ÀÇ»çµéÀ»À§ÇÑ hands-on course°¡ ÀÖ¾ú½À´Ï´Ù. Course director ºÎÅÍ tutor, trainee ¸ðµÎ°¡ ¿©¼ºÀΠƯº°ÇÑ ¸ðÀÓÀ̾ú½À´Ï´Ù. ESD¸¦ ´Ü±â¿¡ °¡¸£Ä¡±â À§Çؼ­´Â ³»½Ã°æÀÇ ¹æÇâÀ̳ª ¿òÁ÷ÀÓ, knife »ç¿ë¹æ¹ýÀ» Àü¼öÇÏ´Â °úÁ¤¿¡¼­ ½ÅüÁ¢ÃËÀÌ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù. À̸¦ ÇÇÇϱâ À§ÇÏ¿© ¿©¼º tutor°¡ ¿©¼º trainee¸¦ °¡¸£Ä¡´Â ½Ã°£À» ±âȹÇß´Ù°í ÇÕ´Ï´Ù.

Hands-on¿¡ µé¾î°¡±â ¾Õ¼­ 10ºÐ Á¤µµ introductionÀÌ ÀÖ¾ú½À´Ï´Ù.

Olympus, Fujinon, Pentax ½Ã½ºÅÛÀÌ ¸ðµÎ ÁغñµÇ¾ú°í ȸ»ç °ü°èÀÚ ¿©·µÀÌ ÁöÄѺ¸°í ÀÖ¾ú½À´Ï´Ù.

´Ù¾çÇÑ È¸»çÀÇ ´Ù¾çÇÑ µµ±¸µé.

Animal modelÀº º¸½ºÅæ¿¡¼­ ÁغñÇÏ¿´½À´Ï´Ù. °ú°Å Á¸½¼¾ØÁ¸½¼¿¡ ±Ù¹«ÇÏ´ø Abe¶ó´Â ºÐÀÌ º¸½ºÅæÀ¸·Î ¿Å°Ü °°Àº ÀÏÀ» ÇÏ°í ÀÖ¾ú½À´Ï´Ù. ÀÛ³â Á¸½¼¾ØÁ¸½¼ÀÇ animal model¿¡ ºñÇÏ¿© overtube °¢µµ°¡ Á¶±Ý acuteÇØÁ³°í, stomach À§Ä¡°¡ µÚÁý¾îÁ³À¸¸ç (antrumÀÌ proximal ÂÊ¿¡ À§Ä¡), position change ÇÒ ¼ö ÀÖ´Â ±â´ÉÀÌ ´õÇØÁ³½À´Ï´Ù.

Hands-on ÇÁ·Î±×·¥Àº ÀþÀº Àǻ翡°Ô ¹è¿òÀÇ ±âȸ¸¦ Áֱ⵵ ÇÏÁö¸¸, ÀüüÀûÀ¸·Î ¿©·¯ º´¿øÀÇ ½Ã¼ú ¹æ¹ýÀÌ Ç¥ÁØÈ­µÇ´Â È¿°úµµ ÀÖ´Ù°í »ý°¢ÇÕ´Ï´Ù. ¿ì¸®³ª¶ó¿¡¼­µµ Á» ´õ ÀÚÁÖ hands-on ÇÁ·Î±×·¥ÀÌ ¸¶·ÃµÇ¸é ÁÁ°Ú½À´Ï´Ù.


[Journal review]

1) Which part of a porcine stomach is suitable as an animal training model for ESD? (Horii J. Endoscopy 2016)

ÀϺ»¿¡¼­´Â ¿À·¡ ÀüºÎÅÍ µÅÁö stomachÀ» ÀÌ¿ëÇÑ ESD hands on trainingÀÌ ¸Å¿ì È°¹ßÇÏ°Ô ÁøÇàµÇ¾ú½À´Ï´Ù. ¿ì¸®³ª¶ó ¼±»ý´Ôµéµµ ÀϺ»ÀÇ hands on training¿¡ °­»ç·Î ÃʺùµÇ±âµµ ÇÏ¿´½À´Ï´Ù.

ÀϺ» ¿¬±¸ÀÚµéÀº µÅÁö stomachÀ¸·Î ¿À·¡ ÈÆ·ÃÇÏ´Ùº¸´Ï ¾î´À ºÎºÐÀÌ ESD ¿¬½À¿¡ ÀûÇÕÇÑÁö ±Ã±ÝÇß´ø ¸ð¾çÀÔ´Ï´Ù. °á·ÐÀûÀ¸·Î greater curvature´Â ÁÁÁö ¾Ê°í Àüº®°ú Èĺ®ÀÌ ÁÁ´Ù´Â À̾߱âÀÔ´Ï´Ù. ¾Æ·¡ »çÁø°ú °°ÀÌ ÁÂÃø greater curvature´Â »ç¶÷°ú µÅÁö°¡ ¿µ ´Ù¸¥µ¥ ¿ìÃø anterior wallÀº »ç¶÷°ú µÅÁö°¡ ºñ½ÁÇÏ´Ù°í ÇÕ´Ï´Ù.

Simulator box¿¡ µÅÁö stomachÀ» °Å²Ù·Î ÀåÂøÇϸé upper stomach Àüº®°ú È宵µ ESD ¿¬½À¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Ù´Â ¾ÆÀ̵ð¾î°¡ Èï¹Ì·Î¿ü½À´Ï´Ù.


2) [Colon ESD simulator]

NTT Medical Center Tokyo¿¡¼­ 2¸íÀÇ gastric ESD °æÇèÀÌ ¾ø´Â Ãʺ¸ÀÚ¸¦ animal modelÀ» ÀÌ¿ëÇÏ¿© colon ESD¸¦ °¡¸£Ä×´ø °æÇèÀ» ¹ßÇ¥ÇÏ¿´½À´Ï´Ù (Ohata K. Endosc Int Open 2016).

Ex vivo porcine "proximal colon" model. The porcine colorectum was placed upside down and anchored inside a square box, so as to simulate the human colon.

"In conclusion, our trainees achieved relatively high self-completion and R0 resection rates without the occurrence of any severe complications, suggesting that our training programs are useful for trainees without experience performing gastric ESD. Ex vivo animal models, which were constructed to simulate the paradoxical endoscopic movements and a lumen with many folds and flexions, may be useful for the acquisition of colorectal ESD-specific techniques. The presence of fibrosis was identified as a significant independent predictor of a prolonged operation time; thus, cases with fibrosis should be avoided during the introductory stages of performing colorectal ESD. To achieve safe and proficient colorectal ESD, prior intensive learning and expert supervision are also necessary."

¿ÇÀº À̾߱âÀÔ´Ï´Ù. ÃʽÉÀÚ´Â ¿­½ÉÈ÷ learning ÇØ¾ß ÇÏ°í expert´Â ¿­½ÉÈ÷ supervision ÇØ¾ß ÇÕ´Ï´Ù.


[References]

1) EndoTODAY Simulator¸¦ ÀÌ¿ëÇÑ ³»½Ã°æ ±³À°

2) EndoTODAY À§³»½Ã°æ »ðÀÔ¹ý simulator training

3) EndoTODAY ESD animal model training

4) EndoTODAY ESD training

5) ¾Æ»êº´¿ø¿¡¼­ ÀÖ¾ú´ø ex-vivo animal hands-on training Àå¸éÀÔ´Ï´Ù. Á¤ÈÆ¿ë ±³¼ö´Ô²²¼­ facebook¿¡ ¼Ò°³Çϼ̽À´Ï´Ù.

¾Æ»êº´¿ø¿¡¼­ »ç¿ëÇÑ ÆÈ°¢Çü ƲÀÔ´Ï´Ù. ºñ½ºµëÇÑ °÷ÀÇ º´¼Ò¸¦ ÀýÁ¦Çϱâ À§ÇÏ¿© µ¹¸± ¼ö ÀÖ´Â ±¸Á¶ÀÔ´Ï´Ù. ¿Ã¸²Çª½º»ç¿¡¼­ ÆÈ°¢Çü ƲÀ» ºô·Á¼­ ÃÔ¿µÇÏ¿´½À´Ï´Ù . (2020-6-22. ÀÌÁØÇà)

© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng.