°²öÎÓéÀÖ¹ÙÍø

°²öÎÓéÀÖ¹ÙÍøÑÛ¿Æ
Ä¿½ñλÖ㺠Ê×Ò³ > ¾ÍÕïÖ¸ÄÏ > ³£¼ûÑÛ²¡ÐÂÎÅ > ÕýÎÄ

½á¾§ÑùÊÓÍøÄ¤²¡±äµÄÖ¢×´ºÍ·ÀÖη½·¨

×÷ÕߣºÎ´Öª 2018-11-13 15:19:41
×ÖÌå´óС£º
¡¾µ¼¶Á¡¿½á¾§ÑùÊÓÍøÄ¤²¡±äµÄÖ¢×´ºÍ·ÀÖη½·¨

¡¡¡¡½á¾§ÑùÊÓÍøÄ¤²¡±ä(Bietti Crystalline Retinopathy £¬¼ò³ÆBCR)ÊÇÒ»ÖÖ±¬·¢ÔÚÊÓÍøÄ¤É«ËØÉÏÆ¤Ï¸°û²ã¼°ÂöÂçĤѪ¹Ü²ãµÄÓªÑø²»Á¼ÐÔÑÛ¼² £¬»¼ÕßµÄÊÓÍøÄ¤ÄÚ¿ÉÒÔ¼ûµ½Ðí¶à»ÆÉ«½á¾§ÑùµÄ³Á»ýÎï £¬ÕâЩ³Á»ýÎïÔÚ²¿·Ý»¼ÕßÖÐÒ²¿ÉÒÔÔÚ½ÇĤ±ßÑØ¼ûµ½ £¬


¡¡¡¡½á¾§ÑùÊÓÍøÄ¤²¡±äÖ¢×´¼°²¡Òò

¡¡¡¡BCRÊǽ¥½øÐÔµÄÊÓÍøÄ¤±äÐÔ¼²²¡ £¬»¼ÕßµÄÊÓÍøÄ¤É«ËØÉÏÆ¤Ï¸°û¼°ÂöÂçĤѪ¹Ü²ã»á±¬·¢Î®ËõÍË»¯²¡±ä¡£ÓÉÓÚÊÓÍøÄ¤É«ËØÉÏÆ¤Ï¸°ûºÍÂöÂçĤѪ¹ÜµÄ¹¦Ð§ÊÇÈÏÕæÖ§³Ö¼°ÓªÑøÊÓÍøÄ¤¸Ð¹âϸ°û £¬Òò´ËÈôÕâÁ½²ã×éÖ¯±¬·¢Î®Ëõ £¬Ôò»áʹµÃ¸Ð¹âϸ°ûʧȥ֧³ÖºÍÓªÑø¶øÖð½¥±¬·¢éæÃü¡£ÓÐÑо¿Ö¸³ö £¬ÏÈÊÜÓ°ÏìµÄÊÇÈÏÕæ¸ÐÊܰµ¹âµÄ¸ËÐÎϸ°û £¬Òò´ËÔçÆÚ»á·ºÆðҹä £¬ÈÕ¼äÊÓÁ¦ÉпÉ;Ëæ×ż²²¡µÄÉú³¤ÈÏÕæÃ÷ÊÓÁ¦µÄ×¶ÐÎϸ°ûÒ²»áÊÜÓ°Ïì £¬Òò´ËËæ×ż²²¡µÄÉú³¤ £¬»¼ÕßµÄÊÓÁ¦Öð²½Ï½µ £¬É«¾õÒ²¿ÉÄÜ·ºÆðÎÊÌâ £¬µ½ºóÆÚËæ×Ÿйâϸ°ûéæÃüÔöÌí £¬ÊÓÒ°ÊÕÕ­ £¬ÊÓÁ¦ºÜ²î £¬Óв»ÉÙ²¡ÈË ÖÕֻʣ¹â¸Ð¡£Ò½ÉúÔÚ¼ì²é²¡ÈËÑÛµ×ʱ £¬¿ÉÒÔ¼ûµ½ÌØÕ÷ÐÔµã×´µÄ»ÆÉ«·´¹â½á¾§ÎïÖÊ £¬¶øÕâЩÎïÖÊÔÚ²¿·Ý²¡ÈËÖÐ £¬»¹¿ÉÒÔÔÚ½ÇĤ±ßÑØ´¦¼ûµ½¡£

¡¡¡¡CYP4V2»ùÒò±»·¢Ã÷ÆÕ±éÂþÑÜÔÚÊÓÍøÄ¤¡¢¸ÎÔàµÈÖ÷ÒªÆ÷¹ÙÖС£ÕâÒ»»ùÒòÓëϸ°ûÉ«ËØP450»ùÒòÏà¹Ø £¬´Ë»ùÒò±àÂëµÄÂѰ×ÖÊÈÏÕæÐ³´úл;¾¶ÖÐÏÂÓβúÆ·µÄÑõ»¯´¦Öóͷ£ £¬Ô¤·ÀÖ¬¶¾ÐÔ(Lipotoxicity)µÄ±¬·¢ £¬µ±CYP4V2»ùÒò±¬·¢Í»±ä £¬ÎÞ·¨±àÂëÕý³£¹¦Ð§µÄÂѰ×ÖÊʱ £¬ÆäÈÏÕæµÄ¹¦Ð§¾ÍÎÞ·¨Î¬³Ö £¬Òò´ËʹµÃϸ°û¼ä϶ÖзºÆð»ÆÉ«½á¾§ÎïÖʵijÁ»ý¼°¶¾ÐÔ·´Ó¦µÄ±¬·¢ £¬´Ó¶øÓ°ÏìÉ«ËØÉÏÆ¤Ï¸°ûºÍÂöÂçĤµÄѪ¹Ü²ã¡£


¡¡¡¡½á¾§ÑùÊÓÍøÄ¤²¡±ä¼ì²é¼°Õï¶Ï

¡¡¡¡Ò½Éú¿ÉÒÔͨ¹ýÌØ±ðµÄ¾µÍ·À´¼ì²é²¡È˵ÄÑÛµ× £¬Í¨³£¿ÉÒÔÔÚÊÓÍøÄ¤Ï·½¼ûµ½ÌØÕ÷ÐԵĻÆÉ«·´¹â½á¾§×´ÎïÖÊ¡£ÊÓÒ°¼ì²éÑÛµçÐÄÀíµÄ¼ì²éÒ²ÄÜ×ÊÖú·¢Ã÷ÒòÊÓÍøÄ¤Ï¸°û²¡±ä·ºÆðµÄµçÐÄÀí¸Ä±ä £¬×ÊÖúÅжϼ²²¡¡£³ý´ËÖ®Íâ £¬¹ØÓÚһЩÔçÆÚ»òÕß²¡áç²»µä·¶µÄ²¡ÈË £¬¿ÉÒÔ˼Á¿¾ÙÐÐÓ©¹âÔìÓ°¼ì²é(Fluorescein Angiography £¬¼ò³ÆFA) £¬Í¨¹ýÓ©¹âÔìÓ°¿ÉÒÔ´óÖ½«¼²²¡·Ö×÷ÈýÆÚ£º1. ÔçÆÚµÄBCR½ÏÁ¿µä·¶µÄת±äÊÇÊÓÍøÄ¤É«ËØµÄ¸Ä±ä £¬Ó©¹âÔìÓ°»á·ºÆðСµã×´µÄµÍÓ©¹âת±ä(ÓÉÓÚÉ«ËØÉÏÆ¤Ï¸°ûµÄת±ä»òÂöÂçĤѪ¹ÜÎÞ·¨³äÔ£);2. ÖÐÆÚµÄBCR £¬É«ËØÉÏÆ¤Ï¸°û¼°ÂöÂçĤѪ¹Ü·ºÆðÏÔ×ŵÄήËõ²¡±ä £¬ÉÏÃæÌáµ½µÄµÍÓ©¹âת±ä¹æÄ£Ôö´ó £¬µ«»Æ°ßÖÐÑë(Fovea Island)ºÍÊÓÉñ¾­ÖÜΧµÄÊÓÍøÄ¤(Peripapillary Ring)²¡±äÈ´²»ÏÔ×Å¡£3. ÍíÆÚµÄBCR £¬´ó²¿·ÝµÄÊÓÍøÄ¤±¬·¢ÖضȵÄήËõ £¬·ºÆð´ó¹æÄ£µÄµÍÓ©¹â¸Ä±ä¡£


¡¡¡¡ÔõÑùÒ½ÖνᾧÑùÊÓÍøÄ¤²¡±ä

¡¡¡¡ËäȻֲ¡µÄ»ùÒòÒѾ­±»¶¨Î» £¬¿ÉÊÇÏÖÔÚÕâÖÖÑÛ¼²»¹Ã»ÓÐÕë¶ÔÐÔµÄÒ½ÖÎÒªÁì¡£ÕâÖÖ¼²²¡×Ô¼º¶¼»á·ºÆðһЩ²¢·¢Ö¢¡£ÈôÊÇ·ºÆð»Æ°ßË®Ö× £¬Ôò¿ÉÒÔ˼Á¿ÑÛÄÚ×¢ÉäÌØÐ§µÄÒ©ÎïÀ´Ê¹µÃË®Ö×ÏûÍË £¬ÈôÊÇÓлưßǰĤ»ò»Æ°ßÅüÁѵÈÇéÐÎ £¬Ôò¿ÉÒÔ˼Á¿½ÓÄÉÊÖÊõÒªÁìÒ½ÖΡ£ÁíÍâÉñ¾­Éú³¤ÒòÊý¹ØÓÚÇà¹âÑÛ»òÆäËûÉñ¾­Ï¸°ûÍË»¯µÄ¼²²¡¿ÉÄÜÓÐ×ÊÖú £¬¶Ô´Ë²¡Ò²¿ÉÄÜÓÐÒ»¶¨µÄ×ÊÖú¡£

¡¡¡¡BCRÊǽ¥½øÐÔµÄÊÓÍøÄ¤±äÐÔ¼²²¡ £¬Ó°ÏìÕû¸öÊÓÍøÄ¤É«ËØÉÏÆ¤Ï¸°ûºÍÂöÂçĤѪ¹Ü²ã £¬ ʹµÃÊÓÍøÄ¤Éñ¾­Ï¸°ûÊ§È¥ÓªÑøºÍÖ§³ÖÖð²½éæÃü¡£´ËÑÛ¼²ÊôÓÚÒÅ´«ÐÔ¼²²¡ £¬Ò½Éúͨ¹ý¼ì²éÑÛ¾¦ÒÔ¼°Ò»ÏµÁеĸ¨Öú¼ì²é¿ÉÒÔ×÷³öÕï¶Ï¡£Éñ¾­Éú³¤ÒòÊý¿ÉÄÜ×ÊÖúÇ¿»¯ÊÜËðÉ˵ĸйâϸ°û¹¦Ð§ £¬Òò´Ë¿ÉÄܶԴ˲¡ÓÐÒ»¶¨µÄÒ½ÖÎ ¡£

ÔÚÏß×Éѯ
·µ»Ø
?
  • »ª±±µØÇø
  • »ªÄϵØÇø
  • Î÷ÄϵØÇø
  • »ªÖеØÇø
  • »ª¶«µØÇø
  • Î÷±±µØÇø
  • ¶«±±µØÇø
°²öÎÓéÀÖ¹ÙÍøÑÛ¿ÆÎ¢ÐŹ«ÖںŠ΢ÐŹ«ÖÚºÅ
΢²©
ÍøÕ¾µØÍ¼