ҽѧӰÏñѧ¾«Æ·¿Î³ÌÏ°Ì⼯ - ͼÎÄ ÁªÏµ¿Í·þ

·¢²¼Ê±¼ä : ÐÇÆÚËÄ ÎÄÕÂҽѧӰÏñѧ¾«Æ·¿Î³ÌÏ°Ì⼯ - ͼÎĸüÐÂÍê±Ï¿ªÊ¼ÔĶÁ

ҽѧӰÏñѧ¾«Æ·¿Î³ÌÏ°Ì⼯

Ŀ¼

µÚÒ»Õ ×ÜÂÛ??????????????????????????????1 µÚ¶þÕ Éñ¾­ÏµÍ³????????????????????????????4 µÚÈýÕ Îå¹Ù¼°¾±²¿???????????????????????????12 µÚËÄÕ ºôÎüϵͳ????????????????????????????19 µÚÎåÕ ѭ»·ÏµÍ³????????????????????????????27 µÚÁùÕ Ïû»¯ÏµÍ³????????????????????????????35 µÚÆßÕ ÃÚÄòϵͳ????????????????????????????45 µÚ°ËÕ Éúֳϵͳ????????????????????????????54 µÚ¾ÅÕ ÈéÏÙ¡¢ÉöÉÏÏÙ¼°¸¹Ä¤ºóÖ×Áö????????????????????62 µÚʮՠ¹Ç¡¢¹Ø½ÚºÍÈí×éÖ¯????????????????????????67 µÚʮһÕ ½éÈë·ÅÉäѧ??????????????????????????78

µÚÒ»Õ ×ÜÂÛ

Ò»¡¢µ¥Ñ¡Ì⣨ÿÌâ½öÒ»¸ö×î¼Ñ´ð°¸£©

1¡¢£ØÏßÔÚÈËÌåÄÚµÄ͸¹ýÂÊ´Ó´óµ½Ð¡£¬ÆäÕýÈ·ÅÅÁÐΪ £¨ £©

A¡¢ÆøÌå¡¢ÒºÌå¼°Èí×éÖ¯¡¢Ö¬·¾¡¢¹Ç B¡¢¹Ç¡¢Ö¬·¾¡¢ÒºÌå¼°Èí×éÖ¯¡¢ÆøÌå C¡¢Ö¬·¾¡¢ÆøÌå¡¢ÒºÌå¼°Èí×éÖ¯¡¢¹Ç D¡¢¹Ç¡¢ÒºÌå¼°Èí×éÖ¯¡¢Ö¬·¾¡¢ÆøÌå E¡¢ÆøÌå¡¢Ö¬·¾¡¢ÒºÌå¼°Èí×éÖ¯¡¢¹Ç 2¡¢XÏß³ÉÏñÒòËØÊÇ £¨ £©

A¡¢ÃܶȺͺñ¶È B¡¢T1³Úԥʱ¼ä C¡¢T2³Úԥʱ¼ä D¡¢Á÷¿ÕЧӦ E¡¢²¿·ÖÈÝ»ýЧӦ

3¡¢Ö¸³öÓëXÏßÕï¶ÏºÍÖÎÁÆÎ޹صÄÌØÐÔ £¨ £© A¡¢´©Í¸ÐÔ B¡¢ÑÜÉä×÷Óà C¡¢Ó«¹âЧӦ D¡¢ÉãӰЧӦ E¡¢µçÀëЧӦ

4¡¢×°ÓÐÐÄÔàÆð²©Æ÷µÄ²¡È˲»ÄܽøÐÐÏÂÁÐÄÄÖÖ¼ì²é £¨ £©

A¡¢MRI B¡¢CT C¡¢XÏßƽƬ D¡¢SPECT E¡¢PE 5¡¢ÏÂÁÐÄÄÏî²»ÊÇCTɨÃèµÄÊÊÓ¦Ö¤ £¨ £© A¡¢ÑÛ²¿ÍâÉË B¡¢ÑÛ¿ôÄÚÒìÎï C¡¢ÑÛµÄÏÈÌìÐÔ¼²²¡ D¡¢½üÊÓÑÛ E¡¢ÑÛÇò¼°¿ôÄÚÖ×Îï

6¡¢ÏÂÁÐÔìÓ°²»Óõâ¼ÁµÄÊÇ £¨ £©

A¡¢¶¯ÂöÔìÓ° B¡¢¾²ÂöÔìÓ° C¡¢ÄæÐÐÉöÓÛÔìÓ° D¡¢¼¹ËèÔìÓ° E¡¢Î¸³¦µÀ³£ÓõÄË«¶Ô±ÈÔìÓ° 7¡¢Ä¿Ç°×î¹ã·ºÓ¦ÓÃÓÚÁÙ´²´Å¹²Õñ³ÉÏñ¼¼ÊõµÄÔ­×ÓºËÊÇ £¨ £© 1192331

A¡¢HÇâ B¡¢F·ú C¡¢ÄÆ(Na) D¡¢Á×(P) E¡¢ÆäËü 8¡¢MRI³ÉÏñ²ÎÊýÓÐ £¨ £©

A¡¢T2 B¡¢T1 C¡¢Á÷ËÙ D¡¢ÖÊ×ÓÃÜ¶È E¡¢ÒÔÉÏÈ«¶Ô

9¡¢ÏÂÁв»ÊôÓÚÊý×Ö»¯Ó°ÏñµÄÊÇ £¨ £© A¡¢CT B¡¢Ó«¹âÉãÓ°

C¡¢MRI D¡¢DSA E¡¢CR

10¡¢PACSÖÐÎÄÒâ˼ÊÇ £¨ £© A¡¢X Ïß³ÉÏñÉ豸 B¡¢Êý×ÖÓ«¹â³ÉÏñÉ豸 C¡¢´æ´¢ºÍ´«ÊäͼÏñµÄÉ豸 D¡¢Ö±½ÓÊý×Ö»¯XÏßÉãÓ°É豸

E¡¢½«Ä£ÄâÐÅÏ¢Êý×Ö»¯µÄÉ豸

11¡¢Ä¿Ç°ÔËÓÃÓÚÓÀ¾Ã±£´æҽѧӰÏñµÄ´æ´¢Ôª¼þӦѡ £¨ £©

A¡¢´ÅÅÌ B¡¢Ó²ÅÌ C¡¢´Å´ø D¡¢¹âÅÌE¡¢¼ÇÒäƬ 12¡¢MRÔìÓ°¼ÁµÄÔöÇ¿»úÀíΪ £¨ £© A¡¢¸Ä±ä¾Ö²¿×éÖ¯µÄ´Å»·¾³Ö±½Ó³ÉÏñ B¡¢¸Ä±ä¾Ö²¿×éÖ¯µÄ´Å»·¾³¼ä½Ó³ÉÏñ C¡¢Ôö¼ÓÁËÇâÖÊ×ӵĸöÊý D¡¢¼õÉÙÁËÇâÖÊ×ÓµÄŨ¶È E¡¢Ôö¼ÓÁËË®µÄ±ÈÖØ

13¡¢¹ØÓÚMRI¼ì²é°²È«ÐÔÂÛÊö£¬´íÎóµÄÊÇ £¨ £©

A¡¢ÌåÄÚÓнðÊôÒìÎï¡¢È˹¤Ìú´ÅÐԹؽڵȲ»Ó¦ÐÐMRI¼ì²é B¡¢´øÓÐÐÄÔàÆð²©Æ÷»¼Õß½ûÖ¹MRI¼ì²é C¡¢ÓıÕÖ¢»¼Õß²»ÒË×öMRI¼ì²é

D¡¢ÕýÔÚ½øÐÐÉúÃü¼à»¤µÄΣÖز¡È˲»ÄܽøÐÐMRI¼ì²é E¡¢ÔçÆÚÈÑÉ︾Ů½ÓÊÜMRI¼ì²é¿Ï¶¨ÊÇ°²È«µÄ

14¡¢ÒÔÏÂÊôÓÚÖ±½ÓÊý×Ö»¯XÏßÉãÓ°µÄÊÇ £¨ £©

A¡¢CT B¡¢MRI C¡¢DSA D¡¢CR E¡¢DR

15¡¢ÀûÓõç×Ó¼ÆËã»ú´¦ÀíÊý×Ö»¯µÄÓ°ÏñÐÅÏ¢£¬ÒÔÏû³ýÖصþµÄ

¹Ç÷ÀºÍÈí×éÖ¯Ó°£¬Í»³öѪ¹ÜÓ°ÏñµÄ¼ì²éÊÇ £¨ £©

A¡¢X ÏßÌå²ã B¡¢CT C¡¢MRI D¡¢DSA E¡¢DR 16¡¢XÏß¼ì²é·½·¨µÄÑ¡ÓÃÔ­Ôò²»°üÀ¨ £¨ £©

A¡¢±£Ö¤²¡ÈË°²È« B¡¢¼ì²é½á¹û׼ȷ

C¡¢²Ù×÷¼ò±ã D¡¢·ÑÓõÍÁ® E¡¢ÔÚÃÅÕï¼´Äܼì²é 17¡¢ÒÔÏÂÄÄÏî²»ÊÇÖ±½ÓÒýÈëÔìÓ°¼ÁµÄ·½·¨ £¨ £©

A¡¢¿Ú·þ·¨Èç±µ²Í¼ì²é B¡¢¹à×¢·¨ÈçÖ§Æø¹ÜÔìÓ°

C¡¢´©´Ì×¢Èë·¨ÈçÐÄѪ¹ÜÔìÓ° D¡¢¾²ÂöÉöÓÛÔìÓ° E¡¢×Ó¹¬ÊäÂѹÜÔìÓ°

18¡¢ÒÔÏÂCTÓÅÓÚMRI¼ì²éµÄÊÇ £¨ £©

A¡¢Èí×éÖ¯·Ö±æÂÊ¸ß B¡¢ÏÔʾ¸Æ»¯Ôî C¡¢¶à²ÎÊý³ÉÏñ D¡¢¶àÇвã³ÉÏñ E.ÎÞÐèѪ¹ÜÔìÓ°¼Á¼´¿ÉÏÔʾѪ¹Ü 19¡¢MRIµÄ³ÉÏñ²ÎÊý²»°üÀ¨ £¨ £©

1

A¡¢×é֯˥¼õϵÊý B¡¢T1 ʱ¼ä

C¡¢T2 ʱ¼ä D¡¢ÖÊ×ÓÃÜ¶È E¡¢Á÷¿ÕЧӦ 20¡¢ÄÄÒ»Ïî²»ÊÇMRIµÄÓŵãÓëÌص㠣¨ £©

A¡¢ÎÞµçÀë·øÉä B¡¢¶àÇвã¶à²ÎÊý³ÉÏñ C¡¢Èí×éÖ¯·Ö±æÂÊ¸ß D¡¢¿ÉÏÔʾ¸Æ»¯Ôî E¡¢ÎÞÐèѪ¹ÜÔìÓ°¼Á¼´¿ÉÏÔʾѪ¹Ü

21¡¢ÓйØMRI¸÷×éÖ¯ÐźÅÌص㣬˵·¨ÕýÈ·µÄÊÇ £¨ £©

A¡¢Ë®ÔÚT1 WIÖгʸßÐźŠB¡¢Ö¬·¾ÔÚT1 WI³ÊµÍÐźŠC¡¢ÑªÖ×ÔÚT2 WI³Ê¸ßÐźÅ

D¡¢¹ÇƤÖÊÔÚT1 WI¼°T2 WIÖоùΪ¸ßÐźŠE¡¢ÆøÌåÔÚT1 WI¼°T2 WI¾ù³ÊÖеÈÐźÅ

22¡¢PACSÖ÷Òª×é³É²»°üÀ¨ £¨ £©

A¡¢X Ïß»ú B¡¢Í¼ÏñÐÅÏ¢µÄ»ñÈ¡ C¡¢Í¼ÏñÐÅÏ¢µÄ´«Êä D¡¢Í¼ÏñÐÅÏ¢µÄ´æ´¢ÓëѹËõ

E¡¢Í¼ÏñÐÅÏ¢µÄ´¦Àí

23¡¢ÎªÏÖ´úҽѧӰÏñѧµÄ½¨Á¢¿ª±ÙÏȺӵÄÊÇ£¨ £©

A¡¢MRI B¡¢DSA C¡¢CR D¡¢CT E¡¢DR

24¡¢ÏÂÁÐÄÄÀ໼ÕßÊʺÏÊý×Ö¼õӰѪ¹ÜÔìÓ°£¨ £©

A¡¢¶Ôµâ¼Á¹ýÃôÕß B¡¢ÓÐÖС¢ÖضÈÉö¹¦Äܲ»È«Õß C¡¢×ÔÖ÷Ô˶¯²»ÄÜ¿ØÖÆÕß D¡¢¶¯ÂöÏÁÕ­Õß E¡¢ÑÏÖØÐŦ²»È«Õß 25¡¢ÔÚ·ÅÉäÏß·À»¤Ó¦×ñÑ­µÄÔ­ÔòÖУ¬²»ÕýÈ·µÄÊÇ£¨ £©

A¡¢Ëõ¶ÌÕÕÉäʱ¼ä B¡¢¼õÉÙÕÕÉä¾àÀë C¡¢ÀûÓÃÆÁ±Î×÷Óà D¡¢ËõСÕÕÉäÒ°

E¡¢²ÉÓÃÌØÊâλÖ㬱ÜÃâÒªº¦²¿Î»Ö±½Ó½ÓÊÜXÏßÕÕÉä 26¡¢ÎªÏÔʾÁ÷ËÙ¼«µÍµÄѪÁ÷¹à×¢Ðźţ¬ÒËÓ㨠£©

A¡¢AÐͳ¬Éù B¡¢BÐͳ¬Éù

C¡¢M Ðͳ¬Éù D¡¢CDFIE¡¢ CDE

27¡¢²ÊÉ«¶àÆÕÀÕѪÁ÷ÏÔÏñµÄÌص㣬´íÎóµÄÊÇ£¨ £©

A¡¢ÑªÁ÷³¯Ïò̽ͷ£¬ÏÔʾºìÉ« B¡¢ÑªÁ÷±³Àë̽ͷ£¬ÏÔʾÀ¼É«

C¡¢ÑªÁ÷³¯Ïò»ò±³Àë̽ͷ£¬Á÷Ëٸ߾ùÏÔʾÁÁ¶È´ó D¡¢¶¯ÂöѪÁ÷ÏÔʾΪºìÉ« E¡¢¸ßËÙÍÄÁ÷ÔòÒÔÎå²Ê±íʾ

28¡¢ÓйØMRIÃÖÉ¢³ÉÏñ£¬ÏÂÁÐÄÇÖÖ˵·¨²»ÕýÈ·£¨ £©

A¡¢ADCͼÊÇÖ±½Ó·´Ó³×éÖ¯À©É¢¿ìÂýµÄÖ¸±ê B¡¢DWIÊÇ·´Ó³À©É¢ÐźÅÇ¿Èõ£¬Èç¹ûÀ©É¢ËÙ¶ÈÂý£¬ÐźŸߣ¬

ͼÏñ³Ê°×É«

C¡¢×éÖ¯ÖÐË®·Ö×ÓÀ©É¢Ëٶȿ죬ADCÖµµÍ£¬Í¼Ïñ³ÊºÚÉ« D¡¢×éÖ¯ÖÐË®·Ö×ÓÀ©É¢Ëٶȿ죬ADCÖµ¸ß£¬Í¼Ïñ³Ê°×É« E¡¢ÄÔ¹£ËÀµÄÔçÆÚ£¬ADCֵͼÉϳʺÚÉ«£¬DWI³Ê¸ßÐźŠ29¡¢ÏÂÁжÔT1Öµ¹æ¶¨µÄÃèÊö£¬ÕýÈ·µÄÊÇ £¨ £©

A¡¢Mz´ïµ½×îÖÕƽºâ״̬63%µÄʱ¼ä B¡¢MxyË¥¼õµ½Ô­À´Öµ63%µÄʱ¼ä C¡¢MxyË¥¼õµ½Ô­À´Öµ37%µÄʱ¼ä

D¡¢Mz´ïµ½×îÖÕƽºâ״̬63%µÄÐźÅÇ¿¶È E¡¢Mz´ïµ½×îÖÕƽºâ״̬37%µÄʱ¼ä 30¡¢ÍÅ×¢¶¯Ì¬ÔöÇ¿Óë³£¹æÔöǿɨÃèÏà±È£¬ÄÄÒ»Ïî²»ÊǶ¯Ì¬Ôö

ǿɨÃèµÄÓŵ㠣¨ £© A¡¢Ìá¸ßС²¡ÔîµÄ¼ì³öÂÊ

B¡¢Ìá¸ß¶Ô²¡ÔîÐÔÖʵļø±ðÄÜÁ¦ C¡¢ÏÔʾ¸ÎÄÚѪ¹Ü½âÆʽϺà D¡¢ÏÔʾѪ¹ÜÊÜÇֺͰ©Ë¨½ÏºÃ E¡¢ÏÔʾ¸ÎʵÖÊÇ¿»¯³Ì¶È½ÏºÃ

31¡¢ÏÂÁм²²¡µÄCTͼÏñÖÐÓëÄÔË®Ö×ÃܶȲ»ÏàͬµÄ²¡±ä

ÊÇ £¨ £©

A¡¢ÏÞ¾ÖÐÔÄÔÑ× B¡¢ÄÔ³öѪ

C¡¢ÄÔŧÖ× D¡¢ÄÔ´ìÉË E¡¢ÄÔ¹£ËÀ 32¡¢MRI¶ÔÒÔÏÂÄÄÖÖ¼²²¡µÄÕï¶Ï¼ÛÖµ²»¸ß £¨ £©

A¡¢¼¹ËèÓë×µ¼äÅ̲¡±ä B¡¢Î¸³¦µÀ¼²²¡ C¡¢ÄÔÍÑËèÇʼ²²¡ D¡¢¿ôÄÚÖ×Áö E¡¢ÄÔ¸ÉÓëÄ»ÏÂÇø²¡±ä

33¡¢¹ØÓÚ¹¦ÄÜÐÔMRI³ÉÏñ£¬ÄÄÒ»ÏîÐðÊö´íÎó £¨ £©

A¡¢°üÀ¨ÃÖÉ¢³ÉÏñ¡¢¹à×¢³ÉÏñºÍƤ²ã¼¤·¢¹¦Äܶ¨Î»³ÉÏñ

µÈ

B¡¢¸ßŨ¶ÈGD-DTPA½øÐÐMRIµÄ¶¯Ì¬³ÉÏñ£¬¿ÉÆÀ¼Ûëϸ

Ѫ¹Ü´²µÄ״̬Ó빦ÄÜ

C¡¢ÆÀ¼ÛÖ×ÁöµÄ¶ñÐԳ̶ȣ¬¼ø±ð·ÅÁƺóµÄMRIËù¼ûÊÇ·Å

ÁÆ·´Ó¦ñ£ºÛÒÖ»òÖ×Áö¸´·¢

D¡¢(¹à×¢³ÉÏñ)Ö÷ÒªÓÃÓÚÖ×ÁöºÍÐÄ¡¢ÄÔȱѪÐÔ²¡±äµÄÕï

¶Ï

E¡¢(ÃÖÉ¢³ÉÏñ)Ö÷ÒªÕï¶ÏÔçÆÚȱѪÐÔÄÔ×äÖÐ

34¡¢ÔÚMRIͼÏñÉϳÊÎÞÐźŻòµÍÐźŵĽâÆʽṹ£¬²»°ü

À¨ £¨ £©

A¡¢º¬Æø±Çñ¼Ç» B¡¢ÈéÍ»Æø·¿ C¡¢Ó²ÄÔĤ D¡¢Â­¹ÇÄÚÍâ°å E¡¢Â­¹Ç°åÕÏ

35¡¢PACSµÄÁÙ´²Ó¦Ó㬲»°üÀ¨ÄÄÒ»Ï£¨ £©

A¡¢ÁÙ´²Õï¶Ï B¡¢¸¨ÖúÕï¶Ï

C¡¢Ô¶³ÌÒ½ÁÆ D¡¢½ÌѧºÍ¿ÆÑÐ E¡¢ÍøÂç½»Á÷

¶þ¡¢¶àÑ¡Ì⣨ÿÌâ¿ÉÓжàÏîÕýÈ·´ð°¸£¬¶àÑ¡»òÉÙÑ¡¾ù²»µÃ·Ö£©

1¡¢ÏÖ´úҽѧӰÏñѧ°üÀ¨µÄÄÚÈÝÓÐ £¨ £©

A¡¢ÆÕͨ£ØÏß¼ì²é B¡¢CT¡¢MRI C¡¢ºËËØɨÃè D¡¢³¬Éùҽѧ E¡¢½éÈë·ÅÉäѧºÍ·ÅÉäÖÎÁÆѧ 2¡¢ÏÂÁÐXÏßÌØÐÔÖÐÓÃÓÚÕï¶ÏµÄÊÇ £¨ £©

A.´©Í¸ÐÔ B.ÉúÎïЧӦ

C.µçÀëЧӦ D.¸Ð¹âЧӦ E.Ó«¹âЧӦ 3¡¢ÇëÖ¸³öXÏß¼ì²éÈý´óÀà±ð £¨ £©

A¡¢³£¹æ¼ì²é B¡¢µçÊÓ͸ÊÓ

C¡¢ÌØÊâÉãÓ°¼ì²é D¡¢Ìå²ãÉãÓ° E¡¢ÔìÓ°¼ì²é 4¡¢CT¼ì²éµÄÖ÷ÒªÓŵãΪ £¨ £©

A¡¢CT ͼÏñÇåÎú£¬ÃܶȷֱæÂÊ¸ß B¡¢CTÄÜÏÔʾÕæÕýµÄ¶ÏÃæͼÏñ C¡¢CT¿Õ¼ä·Ö±æÂʽÏX Ïß¸ß D¡¢CT¼ì²éµÄ²Ù×÷¼òµ¥°²È« E¡¢CTÎÞµçÀë·ùÉä

5¡¢Ä¿Ç°MRAÖг£Óü¼ÊõÓÐ £¨ £©

A¡¢TOF B¡¢ºÚѪ¼¼Êõ

C¡¢×îСǿ¶ÈͶӰ D¡¢×î´óÃܶÈͶӰ E¡¢PC 6¡¢CT»úÉ豸±¾Éí¿ÉÄܲúÉúµÄαӰ°üÀ¨ £¨ £©

A¡¢»·×´Î±Ó° B¡¢»ìºÏ״αӰ

C¡¢µã״αӰ D¡¢Ìõ״αӰ E¡¢Ö¸ÎÆ״αӰ

7¡¢CTÔöǿɨÃèµÄ¾ø¶Ô»òÏà¶Ô½û¼ÉÖ¤°üÀ¨ £¨ £©

A¡¢Óеâ¹ýÃôÊ· B¡¢ÄêÁä>55Ëê

C¡¢ÌåÄÚÓÐ˳´ÅÐÔ½ðÊô¼ÙÖ« D¡¢ÑÏÖظÎÉö¹¦Äܲ»È« E¡¢ÄêÁä<10Ëê

8¡¢¹ØÓÚMRIµÄÀíÂÛ£¬ÕýÈ·µÄÊÇ £¨ £©

A¡¢MRIÊôÉúÎï´Å×ÔÐý³ÉÏñ¼¼Êõ

B¡¢ÈËÌåÕý³£Ó벡Àí×éÖ¯¼äµÄT1¡¢T2³Úԥʱ¼äÉϵIJî±ð£¬

ÊÇMRI³ÉÏñµÄ»ù´¡

C¡¢MRI¶à²ÎÊý¡¢¶à·½Î»³ÉÏñ£¬ÄÜÌṩ±ÈCT¸ü¶àµÄÕï¶Ï

ÐÅÏ¢

D¡¢MRI³ÉÏñϵͳӦ°üÀ¨MRIÐźš¢Êý¾Ý²É¼¯Óë´¦Àí¼°Í¼

ÏñÏÔʾ¼¸²¿·Ö

E¡¢´Å³¡µÄÇ¿¶È¡¢¾ùÔȶȺÍÎȶ¨ÐÔÓëͼÏñµÄÖÊÁ¿ÓÐ¹Ø 9¡¢MRIÓëCTÏà±È£¬ÆäÌصãΪ £¨ £©

2

A¡¢ÎÞ¹ÇÐÔαӰ 8¡¢·ÇÀë×ÓÐÍË®ÈÜÐÔµâ¶Ô±È¼Á£¬Éø͸ѹºÍ»¯Ñ§¶¾ÐԵͣ¬ÊǽÏB¡¢MRI¶Ô×µ¹ÜÄÚ¼¹Ë財±äÏÔʾ£¬ÓÅÓÚCT ÀíÏëµÄ¶Ô±È¼Á¡££¨ £© C¡¢ÒòΪ×ݸôÄÚÓÐÖ¬·¾¼°Ñª¹Ü½á¹¹£¬¹ÊMRIÏÔʾ½ÏºÃ 9¡¢MRIΪ¶à²ÎÊý³ÉÏñ£¬½ÏCTÄܸü³ä·ÖÏÔʾÕý³£¼°²¡±ä×éÖ¯D¡¢ÓÉÓÚMRIÎÞ·ÅÉäÐÔ£¬ËùÒÔÊÇÒ»ÖÖ×ȫµÄ¼ì²é·½·¨ µÄ½âÆʼ°ÉúÎïѧÌØÐÔ¡££¨ £© E¡¢MRI²»Ê¹ÓÃÔìÓ°¼Á¾Í¿ÉʹѪ¹ÜÏÔÏñ 10¡¢CT¡¢MRIµÄÓ¦Ó㬳ýÁ˽âÖ×ÁöµÄ¹©Ñª¶¯ÂöÍ⣬ÒѽÏÉÙ²É10¡¢MRI T1 ¼ÓȨÏñÉÏ£¬ÒÔϸ÷×éÖ¯µÄÐźŸߵÍÐðÊö£¬ÄÄЩÕýÓÃÄÔѪ¹ÜÔìÓ°¼ì²éÄÔÁö¡££¨ £©

È·£¿ £¨ £© A¡¢Ö¬·¾>¼¡Èâ B¡¢¼¡Èâ>Ö¬·¾ ËÄ¡¢Ìî¿ÕÌ⣨½«ÕýÈ·´ð°¸ÌîÈë¿Õ¸ñ£© C¡¢¼¡Èâ>Ë® D¡¢Ë®>¼¡Èâ E¡¢¼¡Èâ>Ѫ¹Ü 1¡¢£ØÏßÕï¶ÏÔ­Ôò¸ÅÀ¨ÆðÀ´11¡¢MR¼ì²é½û¼ÉÖ¤°üÀ¨ £¨ £© ÊÇ £¬ £¬½áºÏ

A¡¢Óеâ¹ýÃôÊ· B¡¢´øÓÐÐÄÔàÆð²«Æ÷²¡ÈË ÁÙ´²£¬×÷³öÕï¶Ï¡£ C¡¢ÌåÄÚÓÐ˳´ÅÐÔ½ðÊô¼ÙÌå D¡¢ÀÏÄêÈË 2¡¢ÑÊÅÔ¼ä϶Òòº¬ÉÙÁ¿Ö¬·¾£¬MRIʾT1 WIΪ________ £¬E¡¢Î£Öز¡ÈË´øÉúÃüÌåÕ÷¼à²âÆ÷ T2 WIΪ___________¡£ 12¡¢CRϵͳ³ÉÏñÏà¶ÔÓÚ´«Í³µÄXÏß³ÉÏñ£¬ËüµÄÖ÷ÒªÓŵã3¡¢MRA ³£ÓõÄÈýÖÖ³ÉÏñ·½·¨ÊÇ__________________¡¢

ÓÐ £¨ £© _______ ¡¢_____________¡£ A¡¢XÏß¼ÁÁ¿±È³£¹æXÏßÉãÓ°ÏÔÖø½µµÍ 4¡¢ÈËÌåÄÚ×éÖ¯Ò»°ã¿É¸ÅÀ¨·ÖB¡¢¾ßÓжàÖÖºó´¦Àí¹¦ÄÜ Îª ¡¢ ¡¢C¡¢ÏÔʾµÄÐÅÏ¢Ò×ΪÕï¶ÏÒ½ÉúÔĶÁ¡¢Àí½â£¬ÇÒÖÊÁ¿¸üÒ× ¼°ÆøÌåËÄÖÖÃܶȡ£

Âú×ãÕï¶ÏÒªÇó 5¡¢³£ÓõÄCT¼ì²é·½Ê½D¡¢¿ÉÊý×Ö»¯´æ´¢£¬ÀûÓò¢ÈëÍøÂçϵͳ£¬¿É½ÚÊ¡²¿·Ö½ºÓÐ ¡¢

Ƭ¡¢Æ¬¿âÕ¼Óÿռ估¾­·Ñ ¡¢ ÈýÖÖ¡£ E¡¢¿ÉÓëÔ­ÓеÄXÏßÉãÓ°Æ¥Å乤×÷ 6¡¢¶Ô±È¼Á°´ÃܶȷÖ13¡¢¶Ô·ÅÉäÏß¹¤×÷ÈËÔ±µÄ·À»¤£¬Ó¦²ÉÈ¡µÄ´ëʩΪ ¡¢

ÓÐ £¨ £© ¡£ A¡¢²»Ö±½Ó±©Â¶ÔÚÔ­·¢ÉäÏßÊøÏ 7¡¢ÏßÐÔË¥¼õϵÊý´óµÄ×éÖ¯£¬ÃÜ¶È £¬CTB¡¢¾¡¿ÉÄÜÓÃ×îСÕÕÉäÒ° Öµ £»·´Ö®ÒàÈ»¡£ C¡¢¾¡¿ÉÄÜÓÃ×îµÍ¹ÜµçÁ÷ 8¡¢MRI ¼ì²é¿ÉÒÔ±Èƽɨ¸ü¶àµØ·¢ÏÖÄÔתÒÆD¡¢Í¸ÊÓ·ÀÆÁ±ÎÒ»¶¨°´×î¸ßµçѹÉè¼Æ Ôî¡£ E¡¢ÖÎÁÆÓÃXÏß²Ù×÷Ó¦²ÉÓøôÊÒ»òÒ£¿Ø²Ù×÷ 9¡¢·ÅÉä·À»¤µÄ»ù±¾Ô­ÔòÊÇ_________________¡¢14¡¢³¬ÉùÕï¶Ï×÷ΪһÏîÈí×éÖ¯ÏÔÏñ¼¼Êõ£¬ÆäÓŵã°ü________________¡¢______________¡£

À¨ £¨ £© 10¡¢ÃܶȷֱæÂÊÖ¸Ò»Ïî¼ì²é»òÉ豸¶ÔÁ½ÖÖ»òÁ½ÖÖÒÔÉϲ»Í¬½áA¡¢·ÇÇÖÈëÐÔ B¡¢¶Ô²¡È˺ͲÙ×÷Õß¾ù°²È« ¹¹µÄ ²î±ðµÄ·Ö±æÄÜÁ¦£»¶ø¿Õ¼ä·ÖC¡¢Äܹ»ÊµÊ±ÏÔÏñ D¡¢ÇåÎúµØÏÔÏñ ±æÂÊÔòΪ¶ÔÎïÌå µÄ¼ø±ðÄÜÁ¦¡£ E¡¢ÃܶȷֱæÂÊ½Ï¸ß 15¡¢²úÉúXÏß±ØÐë¾ß±¸µÄÌõ¼þÎå¡¢Ãû´Ê½âÊÍ ÊÇ £¨ £© 1¡¢È˹¤¶Ô±È 2¡¢CTÖµ 3¡¢DWI 4¡¢MRA 5¡¢¶¯Ì¬Ôöǿɨ

A¡¢¹âµç¹Ü B¡¢µç×ÓÔ´ C¡¢ÐýתÑô¼« Ãè 6¡¢Á÷¿ÕЧӦ 7¡¢´°¿í 8¡¢ÄÔ¹à×¢³ÉÏñ 9¡¢²¿D¡¢Êʵ±µÄÕÏ°­Îï(°ÐÃæ) ·ÖÈÝ»ýЧӦ 10¡¢·ÅÉäÐÔºËËØÏÔÏñ E¡¢¸ßѹµç³¡ºÍÕæ¿ÕÌõ¼þϲúÉúµÄ¸ßËÙµç×ÓÁ÷ Áù¡¢ÎÊ´ðÌâ Èý¡¢ÅжÏÌ⣨ÕýÈ·µÄÔÚÀ¨ºÅÄÚ´ò¡°¡Ì¡±£¬´íÎóµÄ´ò¡°¡Á¡±£© 1¡¢¼òÊö´Å¹²ÕñÏÖÏó¡£ 1¡¢£ØÏߵĴ©Í¸Á¦Óë¹ÜµçѹÃÜÇÐÏà¹Ø£¬¼´µçѹԽ¸ß£¬£ØÏßµÄ2¡¢ºÎΪT1¼ÓȨÏñ£¿ÔÚT1 WIÉÏT1³¤¶ÌÓëMRIÐźÅÖ®¼ä¹Øϵ

²¨³¤Ô½¶Ì£¬´©Í¸Á¦Ô½Ç¿¡££¨ £© ÈçºÎ£¿ 2¡¢ÎïÖÊÃܶȸߣ¬±ÈÖØ´ó£¬ÎüÊյģØÏßÒ²¶à£»ÔÚÕÕƬÉϳʰ×3¡¢ºÎΪÊÇT2¼ÓȨÏñ£¿ÔÚT2 WIÉÏ£¬T2³¤¶ÌÓëMRÐźÅÖ®¼ä¹ØÓ°¡¢Ó«¹âÆÁÉϳʺÚÓ°¡££¨ £© ϵÈçºÎ£¿ 3¡¢¹Ç÷ÀÒòΪº¬¸ÆÁ¿¶à£¬ËùÒÔÔÚÕÕƬÉÏÏÔʾΪÃܶȼõµÍÓ°¡£4¡¢¼òÊöXÏߵķÀ»¤Ô­Ôò¡£ £¨ £© 5¡¢¼òÊöÄÔfMRIµÄÔ­Àí¼°ÁÙ´²Ó¦Óᣠ4¡¢¶ÔÓÚ­µ×ºÍºó­ÎѲ¡±äµÄÕï¶Ï£¬MRIÓÅÓÚCTɨ6¡¢¼òÊöCT¼ì²éµÄÓŵ㡣 Ãè¡£ ( ) 7¡¢¼òÊöMRIµÄ³ÉÏñµÄÓÅÊÆ¡£ 5¡¢T2 WI·´Ó¦²¡±äÃô¸Ð£¬T1 WI·´Ó³×éÖ¯½á¹¹Çå³þ¡£8¡¢Ç³Ì¸³¬Ë³´ÅÐÔÑõ»¯Ìú£¨superparamagnetic iron oxide£¬£¨ £© SPIO£©¡£ 6¡¢½øÐÐDSA¡¢CT¼ì²éʱ£¬²»±Ø¿¼ÂÇ·ÅÉä·À9¡¢¼òÊöPACSµÄ×é³É¡£ »¤¡£ ( ) 10¡¢¼òÊö¶Ô±È¼Á¹ýÃô·´Ó¦µÄ·ÖÀ༰´¦ÀíÔ­Ôò¡£ 7¡¢³¬Éù¼ì²éÖнáʯ³£³ÊÇ¿»ØÉù£¬ºó·½²»°éÉùÓ°¡£ £¨ £© ×ÜÂÛ ´ð°¸ Ò»¡¢µ¥Ñ¡Ìâ

1¡¢E 2¡¢A 3¡¢B 4¡¢A 5¡¢D 6¡¢E 7¡¢A 8¡¢E 9¡¢B 10¡¢C 11¡¢D 12¡¢B 13¡¢E 14¡¢E 15¡¢D 16¡¢E 17¡¢D 18¡¢B 19¡¢A 20¡¢D 21¡¢C 22¡¢A 23¡¢D 24¡¢D 25¡¢B 26¡¢E 27¡¢D 28¡¢D 29¡¢A 30¡¢E 31¡¢B 32¡¢B 33¡¢C 34¡¢E 35¡¢E ¶þ¡¢¶àÑ¡Ìâ

1¡¢ABCDE 2¡¢ADE 3¡¢ACE 4¡¢ABD 5¡¢ABE 6¡¢ABCDE 7¡¢AD 8¡¢ABCDE 9¡¢ABCDE 10¡¢ACE 11¡¢BCE 12¡¢ABCDE 13¡¢ABCDE 14¡¢ABC 15¡¢BDE

3

Èý¡¢ÅжÏÌâ

1¡¢¡Ì 2¡¢¡Ì 3¡¢¡Á 4¡¢¡Ì 5¡¢¡Ì 6¡¢¡Á 7¡¢¡Á 8¡¢¡Ì 9¡¢¡Ì 10¡¢¡Ì ËÄ¡¢Ìî¿ÕÌâ

1¡¢È«Ãæ¹Û²ì ¾ßÌå·ÖÎö 2¡¢¸ßÐźŠÉÔ¸ßÐźŠ3¡¢ÖÊ×ÓÏàλ²î±ð¶Ô±È·¨ ºÚѪ·¨ ʱ¼ä·ÉÊÅ·¨ 4¡¢¹Ç÷À Èí×éÖ¯ÓëÒºÌå Ö¬·¾×éÖ¯ 5¡¢Æ½É¨ ÔöǿɨÃè ÌØÊâ¼ì²é 6¡¢¸ßÃܶȶԱÈ

¼Á µÍÃܶȶԱȼÁ 7¡¢¸ß ´ó 8¡¢ÔöÇ¿9¡¢·ÅÉäʵ¼ùµÄÕýµ±»¯ ·ÅÉä·À»¤µÄ×îÓÅ»¯ ¸öÈ˼ÁÁ¿ÏÞÖÆ»¯ 10¡¢ÃÜ¶È ´óС Îå¡¢Ãû´Ê½âÊÍ

1¡¢¶ÔÓÚȱ·¦×ÔÈ»¶Ô±ÈµÄ×éÖ¯»òÆ÷¹Ù£¬¿ÉÓÃÈËΪµÄ·½·¨ÒýÈë

Ò»¶¨Á¿µÄ£¬ÔÚÃܶÈÉϸßÓÚ»òµÍÓÚËüµÄÎïÖÊ£¬Ê¹²úÉú¶Ô±ÈµÄ·½·¨£¬³ÆΪÈ˹¤¶Ô±È¼´ÔìÓ°¼ì²é¡£

2¡¢ÏµCTɨÃèÖÐXÏßË¥¼õϵÊýµÄµ¥Î»£¬ÓÃÓÚ±íʾCTͼÏñÖÐ

ÎïÖÊ×éÖ¯ÏßÐÔË¥¼õϵÊý(ÎüÊÕϵÊý)µÄÏà¶ÔÖµ¡£ÓúàÊϵ¥Î»(Hounsfield Unit)±íʾ£¬¼òдΪHU¡£ 3¡¢¼´´Å¹²ÕñÃÖÉ¢¼ÓȨ³ÉÏñ£¨diffusion weighted imaging£¬

DWI£©¡£ÊÇÀûÓôŹ²Õñ³ÉÏñ¹Û²ì»îÌå×éÖ¯ÖÐË®·Ö×ÓµÄ΢¹ÛÀ©É¢Ô˶¯µÄÒ»ÖÖ³ÉÏñ·½·¨¡£Ë®·Ö×ÓÀ©É¢¿ìÂý¿ÉÓñí¹ÛÀ©É¢ÏµÊý£¨ADC£©ºÍDWIÁ½ÖÖ·½Ê½±íʾ¡£

4¡¢¼´´Å¹²ÕñѪ¹Ü³ÉÏñ£¬ÊǶÔѪ¹ÜºÍѪÁ÷ÐźÅÌØÕ÷ÏÔʾµÄÒ»

ÖÖ¼¼Êõ¡£MRA²»µ«¶ÔѪ¹Ü½âÆÊÇ»¼òµ¥Ãè»æ£¬¶øÇÒ¿ÉÒÔ·´Ó³ÑªÁ÷·½Ê½ºÍËٶȵÄѪ¹Ü¹¦ÄÜ·½ÃæµÄÐÅÏ¢£¬¹ÊÓֳƴŹ²ÕñѪÁ÷³ÉÏñ¡£

5¡¢ÊÇָעÉä¶Ô±È¼Áºó¶ÔijЩ¸ÐÐËȤµÄ²ãÃæ×÷Á¬Ðø¿ìËÙ¶à´Î

µÄɨÃ裬Ëü¿ÉÒÔÁ˽ⲡ±äµÄÇ¿»¯³Ì¶ÈËæʱ¼äµÄ±ä»¯Çé¿ö£¬¶Ô²¡±äµÄ¶¨ÐÔÕï¶ÏÓÐÒ»¶¨µÄ°ïÖú¡£

6¡¢ÊÇÖ¸ÐÄÔࡢѪ¹ÜÄÚµÄѪҺÓÉÓÚѸËÙÁ÷¶¯£¬Ê¹·¢ÉäMRÐźÅ

µÄÇâÔ­×Ӻ˾ÓÓÚ½ÓÊÕ·¶Î§Ö®Í⣬ËùÒԲⲻµ½MRÐźţ¬ÔÚT1»òT2¼ÓȨÏñÖоù³ÊºÚÓ°£¬Õâ¾ÍÊÇÁ÷¿ÕЧӦ¡£ 7¡¢Ö¸ÏÔʾͼÏñʱËùÑ¡ÓÃijһ¶¨·¶Î§µÄCTÖµ£¬Ê¹Ö»ÓÐÔڹ涨

·¶Î§ÄڵIJ»Í¬CTÖµ£¬²ÅÄÜÓлҶȵı仯£¬¶øÔÚ´Ë·¶Î§×îµÍÖµºÍ×î¸ßÖµÒÔÍâµÄCTÖµ£¬Ò»ÂÉ·Ö±ðÏÔʾΪºÚ»ò°×É«¡£

8¡¢¿ìËÙ¾²ÂöÍÅ×¢Óлúµâ¶Ô±È¼Áºó£¬ÔڶԱȼÁÊ×´Îͨ¹ýÊܼì

ÄÔ×é֯ʱ½øÐпìËÙ¶¯Ì¬É¨Ã裬²¢ÖØ×éÄÔʵÖÊѪÁ÷¹à×¢²ÎÊýͼÏñ¡£Ëü·´Ó³ÄÔʵÖʵÄ΢ѭ»·ºÍѪÁ÷¹à×¢Çé¿ö¡£ 9¡¢ÔÚͬһɨÃè²ãÃæÄÚº¬ÓÐÁ½ÖÖÒÔÉϲ»Í¬ÃܶȵÄÎïÖÊʱ£¬Æä

Ëù²âCTÖµÊÇËüÃǵÄƽ¾ùÖµ£¬Òò¶ø²»ÄÜÈçʵ·´Ó³ÆäÖÐÈκÎÒ»ÖÖÎïÖʵÄCTÖµ£¬ÕâÖÖÏÖÏóΪ²¿·ÖÈÝ»ýЧӦ»ò³Æ²¿·ÖÈÝ»ýÏÖÏó¡£

10¡¢ÊÇÓÃÓзÅÉäÐÔµÄÌØÊâÒ©Îï¶ÔÈËÌåÏÔÏñµÄÒ»ÖÖ³ÉÏñ¼¼Êõ¡£

ËùÓõÄÒ©ÎïÓÖ³ÆÏÔÏñ¼Á£¬ÊÇÒ»ÀຬÓзÅÉäÐÔºËËصÄÌØÊâÖƼÁ£¬Ëü¿ÉÒÔÊÇ·ÅÉäÐÔºËËر¾Éí£¬Ò²¿ÉÒÔÊÇ·ÅÉäÐÔºËËرê¼ÇµÄ»¯ºÏÎï»ò¶àëÄ¡¢µ°°×ÖÊ¡¢¼¤ËØ¡¢ÑªÒº³É·Ö¡¢¿¹ÌåµÈ¡£

Áù¡¢ÎÊ´ðÌâ

1¡¢×Ô ÐýÖÊ×ÓÖÃÓÚ¾²´Å³¡£¬ÊÜÏàÓ¦µÄÉäƵÂö³åÖ®¼¤Àø£¬×ÔÐý

ÖÊ×ÓµÄ×ÔÐýÖáÆ«Àë¾²´Å³¡·½Ïò£¬»ñµÃºáÏò´Å¾à¡£Óë´Ëͬʱ£¬²¿·ÖµÍÄÜÁ¿µÄ×ÔÐýÖÊ×ÓÎüÊÕÁËÉäƵÂö³åµÄÄÜÁ¿£¬Ô¾Ç¨ Ϊ²»Îȶ¨µÄ¸ßÄÜÁ¿×ÔÐýÖÊ×Ó£¬µ±ÉäƵÂö³åÔÝͣʱ£¬×ÔÐýÖÊ×ÓÓÖ½«ÎüÊÕµÄÄÜÁ¿°´µç´Å²¨ÐÎʽÖØÐÂÉ¢·¢²¢»Ö¸´ÎªµÍÄÜÁ¿µÄÖÊ×ÓµÈһϵÁйý³Ì¼´Ëùν¡°´Å¹²ÕñÏÖÏ󡱡£ 2¡¢ÔÚMRI³ÉÏñÖУ¬Á½ÖÖ×éÖ¯¼äÐźÅÇ¿¶ÈµÄ²î±ðÖ÷Ҫȡ¾öÓÚ

T1 ³Ûԥʱ¼äµÄ²»Í¬£¬ËùµÃͼÏñΪT1¼ÓȨÏñ£¨T1 WI£©£¬Ëü·´Ó³µÄÊÇ×éÖ¯¼äT1 µÄ²î±ð¡£ÔÚT1 WIͼÏñÉÏ£¬T1¶Ì£¬ÔòMRÐźÅÇ¿£¬Ó°Ïñ³Ê°×É«£»T1³¤ÔòMRÐźÅÈõ£¬Ó°Ïñ³ÊºÚÉ«¡£

3¡¢ Á½ÖÖ×éÖ¯¼äÐźÅÇ¿¶ÈµÄ²î±ðÖ÷Ҫȡ¾öÓÚT2³Úԥʱ¼äµÄ

²»Í¬£¬ËùµÃͼÏñΪT2¼ÓȨÏñ£¨T2 WI£©¡£Ëü·´Ó³µÄÊÇ×éÖ¯¼äT2µÄ²î±ð¡£ÔÚT2WIͼÏñÉÏ£¬T2³¤£¬ÔòMRÐźÅÇ¿£¬³Ê°×É«£»T2¶Ì£¬ÔòMRÐźÅÈõ£¬³ÊºÚÉ«¡£

4¡¢·À»¤Êµ¼ùÕýµ±»¯¡¢·À»¤µÄ×îÓÅ»¯ºÍ¸öÈ˼ÁÁ¿ÏÞÖÆÊÇXÏß

·À»¤µÄ3´ó»ù±¾Ô­Ôò¡£³ý´ËÖ®Í⣬ʵ¼Ê¹¤×÷Öл¹Òª×ñÑ­ÏÂÁÐÔ­Ôò£º¢Ùʱ¼ä·À»¤£¬Ó¦¾¡¿ÉÄܼõÉÙÔÚXÏß³¡ÄÚÍ£ÁôµÄʱ¼ä£¬Ëõ¶ÌÕÕÉäʱ¼ä£¬¼õÉÙÊÜÕÕÉäµÄ¼ÁÁ¿£»¢Ú¾àÀë·À»¤£¬XÏß»ú¹¤×÷ʱ£¬Ó¦¾¡¿ÉÄÜʹ¹¤×÷ÈËÔ±Ô¶ÀëXÏßÔ´£¬²¡ÈËÓëXÏßÇò¹ÜµÄ¾àÀë²»ÄÜСÓÚ35 cm£»¢ÛÆÁ±Î·À»¤£¬¼´ÔÚXÏßÔ´ÓëÈËÔ±¼ä·ÅÖÃÒ»ÖÖÄÜÎüÊÕXÏßµÄÎïÖÊ£¬ÈçǦ²£Á§¡¢»ìÄýÍÁǽ±Ú¡¢Ç¦Î§È¹µÈ£¬´Ó¶ø¼õÈõ»òÏû³ýXÏ߶ÔÈËÌåµÄΣº¦¡£

5¡¢Ä¿Ç°Ö÷ÒªÓ¦ÓõÄÊÇѪÑõˮƽÒÀÀµ·¨£¨blood oxygen level

dependent£¬BOLD£©¡£Ô­Àí£ºÈËÄÔ¶ÔÊÓ¾õ¡¢Ìý¾õµÄ´Ì¼¤£¬»ò¾Ö²¿Ö«Ìå»î¶¯£¬¿ÉʹÏàÓ¦ÄÔ¹¦ÄÜÇøµÄѪÁ÷Á¿Ôö¼Ó£¬ÕâÑù¾²ÂöѪÖÐÈ¥ÑõѪºìµ°°×ÊýÁ¿ÒàÔö¶à¡£È¥ÑõѪºìµ°°×¿ÉÔÚѪ¹ÜÖÜΧ²úÉú¡°²»¾ùÔȴų¡¡±£¬Ê¹¾Ö²¿×éÖ¯ÖÊ×Ó¡°Ïàλ·ÖÉ¢¡±¼ÓËÙ£¬´Ó¶øʹ¾Ö²¿MRÐźŽµµÍ¡£ÁÙ´²Ó¦ÓãºÄÔfMRI¼ì²éÄ¿Ç°¸ü¶àµÄÈÔÔÚÑо¿½×¶Î£¬ÓÃÒÔÈ·¶¨ÄÔ×éÖ¯µÄ¹¦Äܲ¿Î»¡£ÁÙ´²ÒÑÓÃÓÚÄÔ²¿ÊÖÊõÇ°¼Æ»®µÄÖƶ¨£»Èçñ²ðïÊÖÊõʱ£¬Í¨¹ýfMRI¼ì²éʶ±ð²¢±£»¤¹¦ÄÜÇø£»Á˽â×äÖÐƫ̱²¡ÈËÄԵĻָ´ÄÜÁ¦µÄÆÀ¹À£¬ÒÔ¼°¾«Éñ¼²²¡Éñ¾­»î¶¯µÄÑо¿µÈ¡£

6¡¢Óŵ㣺¢ÙCTÊǶÏÃæͼÏñ£¬¿É¶ÔÈËÌå¸÷¸ö²¿Î»½øÐгÉÏñ£¬

Äܹ»ÏÔʾXÏßƽƬ²»ÄÜÏÔʾµÄ×éÖ¯½á¹¹ºÍXÏßƽƬ²»ÄÜ·´Ó³µÄ²¡±ä£¬Ã÷ÏÔÀ©´óÁËÓ°Ïñ¼ì²é·¶Î§ºÍÌá¸ßÁËÓ°ÏñÕï¶ÏÖÊÁ¿¡£¢ÚCTÓкܸߵÄÃܶȷֱæÁ¦£¬Äܲâ³ö¸÷ÖÖ×éÖ¯µÄCTÖµ£¬¶Ô×éÖ¯ºÍ²¡±äµÄÃܶȽøÐÐÁ¿»¯±È½Ï£¬ÒÔÈ·¶¨×éÖ¯³É·Ö£¬ÍƲⲡ±äÐÔÖÊ¡£¢ÛCTͼÏñÇåÎú£¬½âÆʹØϵÃ÷È·£¬±Ë´ËÖ®¼äûÓÐ×éÖ¯Öصþ£¬²¢¿É½øÐв»Í¬·½Î»µÄͼÏñÖؽ¨£¬´Ó¶øÕæʵµØ·´Ó³±»¼ì²¿Î»½âÆÊ×é֯ѧ¼°²¡Àí½âÆÊѧµÄ״̬¡£¢ÜCTÔöǿɨÃ裬¿ÉÔÚCTƽɨµÄ»ù´¡ÉϽøÒ»²½Ìá¸ß²¡±äµÄ¼ì³öÂʺÍÕï¶Ï׼ȷÂÊ£¬¶øÇÒ¿Éͨ¹ý¶Ô±ÈÔöÇ¿µÄ¶¯Ì¬±ä»¯·´Ó³ÔàÆ÷µÄ¹¦ÄÜ״̬¡£¢ÝCTΪÎÞ´´ÐÔ¼ì²é£¬·½±ã¡¢Ñ¸ËÙ£¬Ò×Ϊ»¼Õß½ÓÊÜ¡£

7¡¢¢Ù¸ßÈí×éÖ¯¶Ô±È·Ö±æÁ¦£¬ÎÞ¹ÇαӰ¸ÉÈÅ£»¢Ú¶à²ÎÊý³ÉÏñ£º

¿É»ñµÃT1 WI T2 WIºÍPWI£¬±ãÓڱȽ϶ÔÕÕ£»¢Û¶à·½Î»³ÉÏñ£º¿É»ñµÃ¹Ú×´Ã桢ʸ״ÃæºÍºá¶ÏÃæµÄ¶Ï²ãÏñ£»¢ÜÁ÷¿ÕÏÖÏ󣺲»ÓöԱȼÁ¼´¿ÉʹѪ¹Ü¼°Ñª¹Ü²¡±äÈ綯ÂöÁö¼°¶¯¾²Âö·¢ÓýÒì³£³ÉÏñ£»¢ÝÖÊ×Ó³ÚÔ¥ÔöǿЧӦ£ºÊ¹Ò»Ð©ÎïÖÊ£¬ÈçÍÑÑõѪºìµ°°×ºÍÕýÌúѪºìµ°°×ÓÚMRIÉϱ»·¢ÏÖ£»¢ÞÓÃ˳´ÅÐÔÎïÖÊ×öÔöǿɨÃ裺ÈçîÅ×÷¶Ô±È¼Á¿ÉÐжԱÈÔöÇ¿¼ì²é£¬Ð§¹ûºÃ£¬¸±·´Ó¦ÉÙ¡£ 8¡¢¿ÉÓÃÓÚ¸ÎÔಡ±äµÄ¼ì³ö¡£SPIO±»¸ÎKupfferϸ°ûÉãÈ¡ºó£¬

Ëõ¶ÌT2³Úԥʱ¼ä£¬ÐźŽµµÍ£¬¶ø¸ÎÖ×ÁöÄÚûÓÐKupfferϸ°û£¬ÆäÐźŲ»±ä£¬ÕâÑù¾Í´ïµ½ÁËË®Âäʯ³öµÄЧ¹û¡£¸±·´Ó¦Óб³Í´µÈ¡£ÄÉÃ×¼¶µÄSPIOÔÚ·Ö×ÓÓ°ÏñÑо¿Öб¨µÀÉõ¶à¡£

9¡¢PACSµÄ×é³É£º¢Ù ͼÏñµÄ²É¼¯£»¢Ú ÍøÂçµÄ·Ö²¼£»¢Û ͼ

ÏñµÄ¹ÜÀíºÍ´¢´æ£»¢Ü ͼÏñµÄä¯ÀÀ¡¢²éѯ¼°¿½±´Êä³ö£»¢Ý ÓëÐÅϢϵͳµÄ¼¯³É¡£ 10¡¢´ð°¸¼û±í1¡£ ³Ì¶È Ö÷ÒªÖ¢×´ ´¦Àí Çá¶È ³±ºì¡¢Í·Í´¡¢¶ñÐÄ¡¢Çá¶ÈŻ͡¢²»Ðè´¦Àí£¬²¿·ÖÊôÉú

Ý¡ÂéÕÇᣩµÈ ÀíÐÔ

ÖÐ¶È ·´¸´ÖضÈŻͣ¬Ý¡ÂéÕÖØ£©£¬·´Ó¦¶ÌÔÝ£¬ÎÞÉúÃüΣ

Ã沿ˮÖ×£¬Çá¶ÈºíÍ·Ë®Ö×£¬ÇáÏÕ£¬Ðè´¦Àí£¬²»Ðèס¶ÈÖ§Æø¹Ü¾·ÂΣ¬Çá¶ÈºÍÔÝʱÐÔÔº ѪѹϽµ

ÖØ¶È ÐÝ¿Ë£¬¾ªØÊ£¬ÖضÈÖ§Æø¹Ü¾·ÂΣ¬ÓÐÉúÃüΣÏÕ£¬±ØÐëÂí

ÖضȺíÍ·Ë®Ö× ÉÏ´¦Àí£¬ÐèסԺ

ËÀÍö ºôÎü¡¢ÐÄÌøÖèÍ£ ÐÄ¡¢·Î¸´ËÕ

4