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1. IÐÍÉñ¾­ÏËάÁö²¡£¨nerofibromatosis I NF1£©£ºNF1»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷ÊǶ෢Éñ¾­ÏËάÁö¡¢¶ñÐÔÍâÖÜÉñ¾­ÇÊÁö¡¢ÊÓÉñ¾­½ºÖÊÁöºÍÆäËûÐÇÐÎϸ°ûÁö¡¢Æ¤·ô¶à·¢Å£ÄÌ¿§·È°ßºÍÒ¸ÎѼ°¸¹¹É¹µÈ¸°ß¡¢ºçĤ´í¹¹Áö£¨Lisch½á½Ú£©ºÍ¸÷ÖֹDz¡¡£

2. IIÐÍÉñ¾­ÏËάÁö²¡(nerofibromatosis II£ºNF2) NF2»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷±íÏÖΪÐíÍúϸ°ûÖ×ÁöÐÔ£¨ÐíÍúϸ°ûÁö£©ºÍ·¢Óý²»Á¼ÐÔ£¨Éñ¾­Çʷʺñ²¡£©²¡±ä¡¢ÄÔĤϸ°û£¨ÄÔĤÁöºÍÄÔĤѪ¹ÜÁö²¡£©ºÍ½ºÖÊϸ°û£¨½ºÖÊÁöºÍ½ºÖÊ΢´í¹¹Áö£©²¡±ä¡¢Ë«²àǰͥÉñ¾­ÐíÍúϸ°ûÁö¡¢ÒÔ¼°¾§ÌåºóÄÒ»ì×ǺÍÄÔ×éÖ¯¸Æ»¯¡£

3. Von Hippel-Lindau£¨VHL£©²¡£ºVHL»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷ÊÇÖÐÊàÉñ¾­ÏµÍ³ºÍÊÓÍøÄ¤Ñª¹Üĸϸ°ûÁö¡¢Éö͸Ã÷ϸ°û°©¡¢Êȸõϸ°ûÁö¡¢ÒÈÏÙºÍÄÚ¶úÖ×Áö¡£

4. ½á½ÚÐÔÓ²»¯¸´Õ÷£¨tuberous sclerosis complex£¬TSC£©£ºTSC1»òTSC2»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷ÊÇÖÐÊàÉñ¾­ÏµÍ³ºÍ¸÷ÖÖ·ÇÉñ¾­×éÖ¯·¢Éú´í¹¹ÁöºÍÁ¼ÐÔÖ×Áö¡£Ö÷ÒªµÄÖÐÊàÉñ¾­ÏµÍ³±íÏÖ,°üÀ¨Æ¤ÖÊ´í¹¹Áö¡¢Æ¤ÖÊϽºÖÊÉñ¾­´í¹¹Áö¡¢ÊÒ¹ÜĤϽºÖʽá½ÚºÍÊÒ¹ÜĤϾÞϸ°ûÐÇÐÎϸ°ûÁö£¨subependymal giant cell astrocytoma£¬SEGA£©¡£Éñ¾­ÏµÍ³ÒÔÍâ±íÏÖÓÐÆ¤·ôѪ¹ÜÏËάÁö¡¢öè¸ï°ß¡¢¼×ÖÜÏËάÁö¡¢ÉöѪ¹Ü¼¡Ö¬Áö¡¢ÄÚÔàÄÒÖס¢ÐÄÔàºáÎÆ¼¡Áö¡¢·ÎÁܰͼ¡¹ÜÁö¡£

5. Li-Fraumeni×ÛºÏÕ÷£¨LFS£©£º¶àÊýÊÇÓÉTP53»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷ÊǶùͯºÍÄêÇáÈË·¢Éú¶à·¢µÄÔ­·¢Ö×Áö£¬ÒÔÈí×éÖ¯ÈâÁö¡¢¹ÇÈâÁö¡¢ÈéÏÙ°©ÎªÖ÷£¬ÄÔÖ×Áö¡¢°×Ѫ²¡ºÍÉöÉÏÏÙÆ¤Öʰ©µÄ·¢ÉúÂÊÒ²³ÊÔö¼ÓÇ÷ÊÆ¡£

6. Cowden²¡£¨CD£©£ºPTEN»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷ÊÇÒýÆð¶àÖÖ´í¹¹ÁöºÍÖ×Áö¡£Ð¡ÄÔµÄÅßÌ¥·¢Óý²»Á¼ÐÔÉñ¾­½Úϸ°ûÁö£¨Lhermitte-Duclos²¡£©ÊÇÖ÷ÒªµÄÖÐÊàÉñ¾­ÏµÍ³±íÏÖ¡£Éñ¾­ÏµÍ³Íâ±íÏÖ°üÀ¨Æ¤·ôðà¡¢¿ÚǻճĤµÄÂÑʯÑùÇðÕîºÍÏËάÁö¡¢¶à·¢Ã沿ë¸ùÇÊÁö¡¢½á³¦´í¹¹ÁöÐÔÏ¢ÈâºÍÈéÏÙ°©¡£

7. Turcot×ÛºÏÖ¢£º³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷Êǽ᳦ÏÙÁöÐÔÏ¢ÈⲡºÍ£¨»ò£©½á³¦°©Óë¶ñÐÔ¶ñÐÔÉñ¾­ÉÏÆ¤Ö×Áö¹²»¼²¡¡£IÐÍΪDNA´íÅäÐÞ¸´»ùÒòÖÖϵͻ±äÒýÆð£¬ÒÅ´«ÐÔ·ÇÏ¢ÈⲡÐԽ᳦°©£¨hereditary nonpolyposis colon cancer,HNPCC£©°é·¢½ºÖÊĸϸ°ûÁö£»IIÐÍΪAPC»ùÒòÖÖϵͻ±äÒýÆð¼Ò×åÐÔÏÙÁöÐÔÏ¢Èⲡ(familial adenomatous polyposis£¬FAP)°é·¢Ëèĸϸ°ûÁö¡£

8. Gorlin×ÛºÏÕ÷£ºPTCH»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷Êǹ㷺µÄ·¢ÓýÒì³£ºÍ°é·¢Á¼ÐԺͶñÐÔÖ×Áö¡£Ö÷ÒªÁÙ´²±íÏÖ°üÀ¨¶à·¢Æ¤·ô»ùµ×ϸ°û°©¡¢ÑÀÔ´ÐԽǻ¯ÄÒÖס¢ÕÆõÅÆ¤·ô°¼Ëð£¬ÒÔ¼°ÖÐÊàÉñ¾­ÏµÍ³·¢Éú­Äڸƻ¯¡¢¾Þ­֢¡¢Ëèĸϸ°ûÁö

9. ÁÖÆæ×ÛºÏÕ÷£ºÁÖÆæ×ÛºÏÕ÷ÊÇ×î³£¼ûµÄÒ»ÖÖÒÅ´«ÐÔ½áÖ±³¦°©×ÛºÏÕ÷,Õ¼½áÖ±³¦°©µÄ2%¡«5%¡£ÁÖÆæ×ÛºÏÕ÷Ö¸µÄÊÇÄÇЩ¾ßÓдíÅäÐÞ¸´»ùÒò(MMR)Í»±äµ¼ÖÂÒ×»¼½áÖ±³¦°©ºÍÆäËû¶ñÐÔÖ×ÁöµÄ¸öÌå,°üÀ¨ÄÇЩÒѾ­»¼ÓÐÖ×ÁöºÍÉÐδ·¢ÉúÖ×ÁöµÄÈËLynch syndrome is the most common cause of inherited colorectal cancer (CRC) and is due to germline mutations in mismatch repair (MMR) genes. Early Lynch syndrome diagnosis and appropriate CRC surveillance improves mortality. Traditional qualitative clinical criteria including Amsterdam and  Bethesda guidelines may miss mutation carriers.
10. Li-Fraumeni×ÛºÏÕ÷£¨LFS£©£º¶àÊýÊÇÓÉTP53»ùÒòÖÖϵͻ±äÒýÆðµÄ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÌØÕ÷ÊǶùͯºÍÄêÇáÈË·¢Éú¶à·¢µÄÔ­·¢Ö×Áö£¬ÒÔÈí×éÖ¯ÈâÁö¡¢¹ÇÈâÁö¡¢ÈéÏÙ°©ÎªÖ÷£¬ÄÔÖ×Áö¡¢°×Ѫ²¡ºÍÉöÉÏÏÙÆ¤Öʰ©µÄ·¢ÉúÂÊÒ²³ÊÔö¼ÓÇ÷ÊÆ
LFS is a rare autosomal hereditary cancer syndrome characterized  by  a  combination  of  tumors,  predominantly  sarcomas,  breast  cancers,  brain  tumors,  andadrenocortical  carcinomas (Olivier et al. 2003). Other less-common  cancers  have  also  been  associated  with LFS, including leukemia, lung cancers, melanoma, gastric  cancers,  pancreatic  cancer,  and  prostate  cancer(Olivier et al. 2003; Birch et al. 2001). According to the IARC (International Agency for Research on Cancer) database, gastric cancer has been reported in up to 2.8% of LFS families (Olivier et al. 2003). With this low frequency of gastric cancers in LFS, it is easy to overlook the possibility of LFS in families that appear to segregate gastric cancer.
TP53  germline  mutations  have  been  identified  in about 70% (Olivier et al. 2003) of LFS patients; more than  70%  of  the  mutations  are  missense  mutations (Chompret 2002; Olivier et al. 2003), and up to 90% of the   missense   mutations   are   located   in   exons   5¨C8 (Chompret  2002),  which  is  thought  to  comprise  the DNA-binding  domain.
11. Cowden×ÛºÏÕ÷(Cowden¡¯s syndrome)Óֳƶ෢ÐÔ´í¹¹Áö×ÛºÏÕ÷£¬ÊÇÒ»ÖÖÉÙ¼ûµÄÒÅ´«ÐÔ¼²²¡¡£´í¹¹ÁöÕâÒ»ÊõÓïÊÇ1904ÄêÓÉAlbrechtÊ×´ÎʹÓã¬Òâ˼ÊÇÔÚ·¢ÓýÖгöÏÖ´íÎó¶øÐγɵÄÖ×Áö¡£´ËÖÖÏ¢Èâ¿ÉÒÔÊÇÕý³£×éÖ¯µÄÒì¹¹ÏÖÏó£¬ÓÐÒ»ÖÖ»ò¼¸ÖÖ×éÖ¯¹ý¶ÈÉú³¤µÄÖ×Áö¡£ThomsonµÈÈËÈÏΪ£¬´í¹¹ÁöÊÇ·ÇÖ×ÁöÐÔ¾ÖÏÞÐÔÖ×ÁöÑùÔöÉú£¬°üÀ¨ÒÔÒì³£ºÍÎÉÂÒ·½Ê½ÅÅÁеÄÕý³£×éÖ¯¡£±¾Õ÷Ϊ賦µÀ¶à·¢ÐÔÏ¢Èâ°éÓÐÃæ²¿Ð¡ÇðÕî¡¢Ö«¶Ë½Ç»¯²¡ºÍ¿ÚÇ»ð¤Ä¤ÈéÍ»Ñù²¡±ä¡£·¢²¡ÄêÁäΪ13¡«65Ë꣬ÒÔ25Ëêǰ¶à¼û£¬ÄÐŮ֮±ÈΪ1:1.5¡£±¾Õ÷ºÏ²¢¶ñÐÔÖ×ÁöµÄ·¢ÉúÂʸߴï40%£¬Ö÷ҪΪÈéÏÙ°©¡¢¼××´ÏÙ°©µÈ
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