
Íñ¡õ¥¢¥Ü¥«¥ÉЧ
11·î¤«¤é3¤«·î³¤±¤¿¥ê¥Ï¥Ó¥ê¤Î¸å¤â¡¡ºÁ¹ü¿À·Ð¤ÎÄˤߤ¬¼£¤é¤Ê¤¤¤Î¤Ç
MRI¸¡ºº¤Ë¹Ô¤Ã¤Æ¤¤Þ¤·¤¿
MRI¤Ï²¿ÅÙ¤â¼õ¤±¤¿¤³¤È¤¬¤¢¤ê¤Þ¤¹¤¬¡¡¼õ¤±¤ëÅ٤ˡ¡
¶â°À½¤Î¤â¤Î¤ò¿È¤Ë¤Ä¤±¤Æ¤¤¤Þ¤»¤ó¤«
¥¸¥Ã¥Ñ¡¼¤âÂÌÌܤǤ¹¡¡¡¡¥Õ¥Ã¥¯¤ÎÉÕ¤¤¤¿¥Ö¥é¤È¤«ÂÌÌܤǤ¹¡¦¡¦¡¦¤Èɬ¤ºÊ¹¤«¤ì¤Þ¤·¤¿
¤½¤Î¾
¤ï¤ÍѤÎÀ©´ÀºÞ¡¡Æþ¤ìËϤâÂÌÌܤǤ¹
²áµî¤Î·Ð¸³¤«¤é³Ø¤ó¤À¤Î¤Çº£ÅÙ¤ÏÃåÂØ¤¨¤Ê¤¯¤Æ¤â¤¤¤¤¤è¤¦¤Ë¸¡ºº¤ËÎפ⤦¤È»×¤¤
¥Ò¡¼¥È¥Æ¥Ã¥¯¤Î¥·¥ã¥Ä¤È±¿Æ°ÍѤΥ¹¥¦¥§¥Ã¥È¥Ñ¥ó¥Ä¤òÃ夯¹Ô¤¤Þ¤·¤¿
¤È¤³¤í¤¬¤Ç¤¹¡ª¡ª
MRIµ»»Õ¤µ¤ó¤¬¡¡
ºÇ¶á¤Î°áÎà¤Ë¤Ï¶â°¥Þ¥¤¥¯¥í¥Õ¥¡¥¤¥Ð¡¼¤¬Æþ¤Ã¤Æ¤¤¤ë¤Î¤Ç¤¹¤è¤Í
µ®Êý¤Î¥¹¥¨¥Ã¥È¥Ñ¥ó¥Ä¤ÏÂç¾æÉפǤ·¤ç¤¦
¤È¸À¤Ã¤ÆÊɤËŽ¤é¤ì¤Æ¤¢¤ëÃí°Õ½ñ¤¤ò»Ø¤µ¤·¤Þ¤·¤¿
²¼¤ÏÄ¥¤ê»æ¤Ë½ñ¤«¤ì¤Æ¤¢¤Ã¤¿ÆâÍÆ¤Ç¤¹
¥¸¥Ã¥Ñ¡¼¤ä¥¹¥Ê¥Ã¥×¥Ü¥¿¥óÉÕ¤¤Î°áÎà¡¡¥Õ¥Ã¥¯ÉÕ¤¤ÏȯǮ¤·¡¡ÈéÉæ¤Ë²Ð½ý¤òÉé¤ï¤»¤ë²ÄǽÀ¤¬¤¢¤ë
¹³¶Ý¡¦À©´À¸ú²Ì¤Î°áÎàÁǺà¤Ï¶ä¤ä¼ù»é¤Ê¤É¤Î¥Þ¥¤¥¯¥í¥Õ¥¡¥¤¥Ð¡¼À½¤ÇȯǮ¤¹¤ë²ÄǽÀ¤¬¤¢¤ë
Ê£¿ô¤Î´µ¼Ô¤¬µÅÙÇ®½ý¤«¤é¶ÅÙÇ®½ý¤òÉé¤Ã¤¿
¤¢¤ë´µ¼Ô¤Ï¥Ö¥é¥¦¥¹À¸ÃϤ¬È¯²Ð¤·¡¡Á°ÏӤ˷ÅÙÇ®½ý¤òÉé¤Ã¤¿
ºÇ¶á¤Î¿·¥é¥¤¥ó¤Î°áÎà¤ä¥¹¥Ý¡¼¥Ä¥¦¥§¥¢¤Ë¤Ï¡¡¶â°¥Þ¥¤¥¯¥í¥Õ¥¡¥¤¥Ð¡¼¤¬¿¥¤ê¹þ¤Þ¤ì¤Æ¤¤¤ë
ɽ¼¨¤ËµºÜ¤µ¤ì¤Æ¤¤¤Ê¤¤
¥Þ¥¤¥¯¥í¥Õ¥¡¥¤¥Ð¡¼¤ÏÆù´ã¤Ç¤Ï³Îǧ¤Ç¤¤Ê¤¤

¤³¤ì¤òÆÉ¤ó¤Ç¡¡¡¡¤¨¡Á¡Á¡Á¡Á¡ª¡¡¤È¸À¤Ã¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¤è
½é¤á¤ÆºÙ¿´¤ÎÃí°Õ¤òʧ¤Ã¤ÆÎפó¤À¤Î¤Ë¡¡²Ð½ý¤Ï¤·¤¿¤¯¤Ê¤¤¤Î¤Ç
ÀìÍѤΥ¬¥¦¥ó¤ËÃåÂØ¤¨¤Þ¤·¤¿¤è
º£Ìë¿§¡¹Ä´¤Ù¤ë¤È
¥Ç¥ª¥É¥é¥ó¥È
¥í¡¼¥·¥ç¥ó
¹á¿å
¤ª²½¾ÑÎà¡¡¡¡¤âÂÌÌܤÀ¤È½ñ¤«¤ì¤Æ¤¢¤ê¤Þ¤¹¡ÊAI¡Ë
¤Ç¤â¤Í¡¡º£»×¤¤¤Ä¤¤¤¿¤³¤È¤¬¤¢¤ê¤Þ¤·¤¿¡ª¡ª
ɱ¡¤Ç¤Ï¥Þ¥¹¥¯ÃåÍѤʤΤǡ¡¤É¤¦¤»¿Í¤Ë¸«¤¨¤Ê¤¤¤È»×¤Ã¤Æ
´é¤Ë¿¿¤ÃÇò¤ÎÆü¾Æ¤±»ß¤á¥¯¥ê¡¼¥à¤òÂô»³ÅɤäƤ¤¿¤Î¤Ç¤¹
¤Ç¤âµ»»Õ¤µ¤ó¤¬¥Þ¥¹¥¯¤Ë¤ÏÉ¡¥ï¥¤¥ä¤¬¤Ä¤¤¤Æ¤¤¤Þ¤¹¤«¤é¼è¤ë¤è¤¦¤Ë¸À¤ï¤ì¤Þ¤·¤¿
¡Ê˺¤ì¤Æ¤¤¤¿¡ª¡Ë
Çò¤¤»ä¤Î´é¤ò¸«¤Æ°ì½Ö¤®¤ç¤Ã¤È¤µ¤ì¤¿¤è¤¦¤Ê´¶¤¸¤Ç¤·¤¿
¤½¤Î»þ¤Ï¡¡¤ß¤Ã¤È¤â¤Ê¤¤ÃѤº¤«¤·¤¤¡¦¡¦¡¦¤È¤·¤«»×¤ï¤Ê¤«¤Ã¤¿¤Î¤Ç¤¹¤¬
»ä¤ÎÆü¾Æ¤±»ß¤á¥¯¥ê¡¼¥à¤ÎÇò¤Ï»À²½¥Á¥¿¥ó¤¬Æþ¤Ã¤Æ¤¤¤Þ¤¹
º£Ä´¤Ù¤¿¤é¥Á¥¿¥ó¤ÏMRI¤Ë°ÂÁ´¤À¤½¤¦¤Ç¤¹
¤Û¤Ã
¤½¤·¤Æ¤â¤¦°ì¤Ä¡¡»ä¤Î¥ß¥ê¥ª¥ó¥Ø¥¢¡¼¡ÊÌÓ¤¬Çö¤¤½ê¤ËÅɤë¡Ë¤Ë¤Ï³Î¤«Å´Ê¬¤¬Æþ¤Ã¤Æ¤¤¤Þ¤·¤¿
¤³¤ì¤ÏÃΤäƤ¤¤¿¤Î¤Ç¡¡ÅɤäƹԤ«¤Ê¤«¤Ã¤¿¤Ç¤¹
°Õ³°¤Ê¤È¤³¤í¤Ë¶â°¤¬Â¸ºß¤·¤Æ¤¤¤ë¤Î¤Ç¤¹¤Í
¤ª¼ê¿ô¤ò¤ª¤«¤±¤·¤Þ¤¹¤¬
¿§¡¹¤È¥¯¥ê¥Ã¥¯¤·¤Æ¤¯¤À¤µ¤ë¤È´ò¤·¤¤¤Ç¤¹
¡¡
¤Á¤Ó¤Ï20ºÐ4¥ö·î¤Î¥È¥¤¥×¡¼¥É¥ë¤Ç¤·¤¿




















¥³¥á¥ó¥È
¥³¥á¥ó¥È°ìÍ÷ (16)
4·î¤ËMRI¤òͽÄꤷ¤Æ¤¤¤Þ¤¹¡£Æþ¤ìËÏ¡ÊÆÃ¤Ë¿§Êª¡Ë¤Ï¥À¥á¤È¤Ïʹ¤¤¤Æ¤¤¤Þ¤·¤¿¡£°ÊÁ°MRI¸¡ºº¤ò¤·¤¿»þ¡¢¶â°Æþ¤ê¤Î¥Ö¥é¤ÏÂÌÌܤȤ«´Êñ¤Ê»Ø¼¨¤Ï¼õ¤±¤Þ¤·¤¿¡£
¤Ç¤â¡¢¤³¤ó¤Ê¤Ë¿¼ï¤ËÅϤëʪ¼Á¤Î´í¸±À¤Ï¡¢Ã¯¤â»ØÅ¦¤·¤Æ²¼¤µ¤é¤Ê¤«¤Ã¤¿¤Ç¤¹¡£Ãí°Õ½ñ¤«¤Ê¤ó¤«¤â¤é¤Ã¤¿³Ð¤¨¤â¤Ê¤¤¤Î¤Ç¤¹¡£¤â¤é¤Ã¤Æ¤¤¤¿¤Î¤«¤·¤é¡£
¸¡ºº»Õ¤«¤é¸ýƬ¤Ç¸À¤ï¤ì¤¿µ²±¤·¤«¤Ê¤¤¤Î¤Ç¤¹¤è¤Í¡£¼¡²ó¤Ï¤¹¤Ã¤Ô¤ó¤Ç¹Ô¤Ã¤Æ¡¢¤Ç¤¤¿¤é¥¬¥¦¥ó¤ò¼Ú¤ê¤¿¤¤¤Ç¤¹¡£¤½¤¦¤Ç¤Ê¤±¤ì¤Ð¡¢¿È¤Ë¤Ä¤±¤Æ¤¤¤¯Éþ¤ò¸«Ä¾¤·¤Þ¤¹¡£
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
8ǯ¤Û¤ÉÁ°¤Ë20ºÐ¤Î¤³¤í¤«¤é¤Ò¤½¤«¤ËÆþ¤ì¤¿¤¤¤È»×¤Æ¤¤¤¿¥¿¥È¥¥¤ò»×¤¤ÀÚ¤Ã¤ÆÆþ¤ì¤Þ¤·¤¿¡ª¡ª¡¡¤¤Ã¤«¤±¤Ï24ºÐ¤Î»þ¥«¥ê¥Õ¥©¥ë¥Ë¥¢¤Î¥Ç¥£¥º¥Ë¡¼¥é¥ó¥É¤ËÍ·¤Ó¤Ë¹Ô¤Ã¤¿»þÁ°¤Ë¤¤¤¿5ºÐ¤¯¤é¤¤¤Î½÷¤Î»Ò¤ÎÏÓ¤Ë2Ѥ¯¤é¤¤¤Î¥½¥Õ¥È¥¯¥ê¡¼¥à¤Î¥¿¥È¥¥¡¼¤¬²Ä°¦¤¤°õ¾Ý¤Ç¤¤¤Ä¤«¤¤Ã¤È¤È¸×»ë⾡¹¤È40ǯ´Ö¡ª¡ª
¾ì½ê¤ÏÏÓ¤ÎÆâ¦¡¢15ºÐ¤Î»þ¤ËÉ»à¤Ç̵¤¯¤·¤¿ºÇ°¦¤ÎÉã¤Î̾Á°°ìʸ»ú,ÂÀ¤á¤Ë¹õ¤¯¡¢Éã¤Î¹¥¤¤À¤Ã¤¿Çߤβ֤Ӥé¤òꤍ¤Æ¡¢¡¢¡¢
¤Á¤é¤Ã¤ÈËèÆü̾Á°¤¬¸«¤¨¤Æ»ä¤È°ì½ï¤Ë¤¤¤Þ¤¹
MRI¸¡ºº¤Î»þ¤Ï´Ç¸î»Õ¤µ¤ó¤Ë¸«¤»¤ë¤È¾®¤µ¤¤¤Î¤ÇÂç¾æÉפȾд顪
¤Ç¤âÍÎÉþ¤ä²½¾ÑÉʤˤޤǤϵ¤¤¬ÉÕ¤¤Þ¤»¤ó¤Ç¤·¤¿
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
ÂçÊÑ»²¹Í¤Ë¤Ê¤ê¤Þ¤·¤¿
ÌðÄ¥¤ê²¼Ãå¤ÏÅ·Á³ÁǺबÎɤ¤¤Î¤Ç¤·¤ç¤¦¤Í
¼ã¤¤¿Í¤¿¤Á¤Ï°ã¤¦¤Î¤Ç¤·¤ç¤¦¤¬
»ä¤Ï¥°¥ó¥¼¤¬¤ªµ¤¤Ë¤¤¤ê¤Ç¤¹
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
ÏӤϾå¤Ë¤¢¤²¤Æ¤âÄˤ¯¤Ê¤¯¤Æ¡¢ÏÓ¤ò¸å¤í¤Ë°ú¤¤¤Æ²¼¤Ë²¼¤²¤ë¤ÈÄˤ¤¤Ç¤¹
¡Ê¥º¥Ü¥ó¤ò椰ưºî¤Ç¤¹¡Ë
¹ü¤È¹ü¤¬¤¢¤¿¤Ã¤Æ¤¤¤ë¤«¤éÄˤ¤¤Î¤À¤È¸À¤ï¤ì¤Þ¤·¤¿
¹ü¤È¹ü¤Î´Ö¤Î¿ÙÂÓ¡©¤¬ÀÚ¤ì¤Æ¤¤¤Ê¤¤¤«º£ÅÙMRI¤ò¼è¤ê¤Ë¹Ô¤¤Þ¤¹
¹Ô¤¯Á°¤Ë¾ðÊóÆÀ¤é¤ì¤Æ¤è¤«¤Ã¤¿¡ª
¥Ç¥ª¥É¥é¥ó¥È¤È¤«²½¾Ñ¤È¤«¡¦¡¦¡¦°ìÀÚ²¿¤â¤·¤Ê¤¤¤Ç¹Ô¤«¤Ê¤¤ã¤Ç¤¹¤Í¡ª
º£Æü¤ÏͼÊý¤«¤é¸ª¤Î¥ê¥Ï¥Ó¥ê¤Ç¤¹
¥ê¥Ï¥Ó¥ê¤ÇÎɤ¯¤Ê¤ë¤Î¤ä¤é¡¦¡¦¡¦
¤Ç¤â¡¢¿ÙÂÓ¡©¤¬Àڤ줿ͧã¤Ï¼ê½Ñ¤È¸À¤ï¤ì¤Æ¡¢¤½¤Îɱ¡¤ËÊѤ¨¤¿¤é¥ê¥Ï¥Ó¥ê¤Ç¼£¤·¤Þ¤·¤ç¤¦¤È¸À¤ï¤ì¤¿¤½¤¦¤Ç¤¹
º£¡¢¥ê¥Ï¥Ó¥ê¤Ç¤«¤Ê¤ê³Ú¤Ë¤Ê¤Ã¤¿¤È¸À¤Ã¤Æ¤Þ¤·¤¿
¿ÙÂÓ¡©¤¬Àڤ줿¸¶°ø¤òʹ¤¤¤¿¤é¡¢¡Ö²ÃÎð¡×¤È¸À¤ï¤ì¤¿¤È¡Ê¾Ð
ͧ¿Í¤â»ä¤âÊì¿Æ¤Î²ð¸î¤¬¤¢¤ë¤Î¤Ç¼ê½Ñ¤Ï¤Ç¤¤Ê¤¤¤Ç¤¹
¼ê½Ñ¤·¤¿¤éȾǯ¤Ï±¿Å¾¤Ç¤¤Ê¤¤¤½¤¦¤Ç¤¹
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
Á´Á³ÃΤé¤Ê¤¤¤Þ¤Þ²¿Å٤⸡ºº¤ò¼õ¤±¤Æ¤¤¤Þ¤·¤¿¡Ä¡Ä
¶â°ÉÕ¤¤Î²¼Ãå¤Ï³°¤·¤Þ¤·¤¿¤¬¡¢¤ª²½¾Ñ¤Þ¤Ç¤È¤Ï¡Ä¡Ä
º£¤Þ¤Ç²¿¤â¤Ê¤«¤Ã¤¿¤Î¤Ïñ¤Ë±¿¤¬Îɤ«¤Ã¤¿¤È¤·¤«¡Ä¡Ä
¼¡¤«¤é¤Ï¤ª²½¾Ñ¡¢¹á¿å¡¢ÂÎ¤Ø¤ÎÆü¾Æ¤±»ß¤á¡¢Á´Éô¤Ê¤·¤Ç¹Ô¤¤Þ¤¹¡£
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
ÀèÆü»ë¿À·Ð¤«¤é»ë³ÐÌî¤Þ¤Ç¤Î·ÐÏ©¤Î¸¡ºº¤Î¤¿¤á¤ËǾMRI¤Ë¹Ô¤Ã¤Æ¤¤Þ¤·¤¿¡£¤½¤Î»þ¤ÎÃí°Õ½ñ¤¤Ë¥Ò¡¼¥È¥Æ¥Ã¥¯¡Ê¤½¤Î¾¤¤¤í¤¤¤í¡Ë¥À¥á¤È¤¢¤Ã¤¿¤Î¤Ç¡¢ÅߤʤΤ˲¿¤òÃ夯¤æ¤±¤Ð¤¤¤¤¤«Â礤¤ËǺ¤ß¤Þ¤·¤¿¡£
¥á¥ó¥É¥¯¥µ¡Á¡£¤ª¤Þ¤±¤ËǾMRI¤Ï¥¬¥ó¥¬¥ó¤¦¤ë¤µ¤¯¤Æ¡¢¤É¤¦¤»²¿¤«¤¢¤Ã¤¿¤Ã¤ÆÇ¾¼ðáç¤Ç¤â¤Ê¤¤¸Â¤ê²¿¤â¤¹¤ëµ¤¤â¤Ê¤¤¤Î¤À¤«¤é¤â¤¦¤ä¤é¤Ê¤¤¤¾¡¢¤È¿´¤ò·è¤á¤¿¤Î¤Ç¤·¤¿¡£
Chiblits¤µ¤ó¤âÌäÂê¤Ê¤·¤À¤È¤¤¤¤¤Ç¤¹¤Í¡£
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿
¤³¤ì¤«¤éMRI¤ò¼õ¤±¤ë¤È¤¤Ë¡¢Ã´Åö¤Î°å»Õ¤«¤éMRI¤Î¶¯¤µ¤òʹ¤«¤µ¤ì¤Þ¤¹¡£
MRI¤âÀºÅÙ¤¬¤½¤ì¤¾¤ì°ã¤¦¤è¤¦¤Ç¤¹¡£
¤½¤ì¤Ë¤è¤Ã¤Æµ¤¤ò¤Ä¤±¤ë¤³¤È¤â°ã¤¦¡¢¤Èʹ¤¤¤¿¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£
»ä¤ÏMRI¤Ç¤Ê¤¯¤È¤â¥ì¥ó¥È¥²¥ó¤ò»£¤ë¤Ç¤¢¤í¤¦Æü¤âƬ¤Î¤Æ¤Ã¤Ú¤ó¤«¤é¤Ä¤ÞÀè¤Þ¤ÇÁ´¤¯¶â¶ñ¤Î¤Ê¤¤³Ê¹¥¤Ç¹Ô¤¤Þ¤¹¡£
¾ÜºÙ¤Ï½ñ¤±¤Þ¤»¤ó¤¬¡¢¤½¤ì¤ËÂФ·¤ÆÉÔËþ¡©¤Î¤è¤¦¤Ê¤³¤È¤ò¸À¤ï¤ì¤¿¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£
»£±Æ¤·¤Æ²¿¤âÌäÂ꤬¤Ê¤«¤Ã¤¿¤Ç¤¹¤±¤ì¤É¡£
¶õ¹Á¤Î¶â°õÃε¡¤Î¤è¤¦¤Ê¤â¤Î¤Ç¤Ï¤Ê¤¤¤ó¤Ç¤¹¤¬¡¢¤Á¤Ã¤Á¤ã¤¤ÍÄÃÕ±à¤Ç»È¤¦¤è¤¦¤Ê¼§ÀФò»ý¤Ã¤Æ¤³¤é¤ì¤¿¤È¤¤Ê¿´¤ÎÃæ¤ÇÇú¾Ð¤·¤Þ¤·¤¿¡£
¥«¥ë¥Õ¥©¥ë¥Ë¥¢¤Î¤Ð¤¢¤µ¤ó
¤¬
¤·¤Þ¤·¤¿