2012-07-20-ÄáÅ@¸¢Àù¤â³NµLªk­°§C¦º¤`²v(Taiwan Scientific Health News)

³Ì·s¬ã¨s³ø§iÅã¥Ü¡¦±µ¨üÄáÅ@¸¢Àù¤â³N¡¦»P¡¦¤£¤â³N¶È¥u©óºÊ±±¡¦ªº¦s¬¡²v´X¥G¬Û®t¤£¦h;´«¨¥¤§,¤â³N¦ü¥G¨Ã¤£¯à­°§C¦­´ÁÄáÅ@¸¢Àù±wªÌªº¦º¤`¾÷²v. «D¦ý¦p¦¹,¤£¤Ö±wªÌ¦b¤â³N¹L«á¨â¦~ÁÙ¥i¯à·|¦]¦¹²£¥Í§¿¥¢¸T¤Î«k°_¥\¯à»Ùê(ED)µ¥­·ÀI.

¥Ñ©óÄáÅ@¸¢¦ì©ó»H¯Ö¤U¤è,§¿¹D¨â°¼;Âå¥Í¦b¬I¦æ©Ò¿×ªº«e¦C¸¢®Úªv¤Á°£¤â³N (radical prostatectomy)®É¥i¯à³s±a¤Á°£¤Î¶Ë®`¨ìÄáÅ@¸¢ªþªñ±±¨î»H¯Ö¤Î³±²ôªº¦åºÞ¤Î¯«¸g;³o¤]¬O¬°¦ó¤â³N¹L«á±wªÌ¦³¥i¯à²£¥Í©ÊµL¯à¤Îº|§¿µ¥°Æ§@¥Îªº­ì¦].  

¬ã¨sµ²ªGÅã¥Ü¤â³N¹L«á¬ù¦³81%ªº¨k©Ê±wªÌ¦b¨â¦~¤º±w¦³«k°_¥\¯à»Ùê(´X¥G¬O¥¼¤â³N¶È¥u©óºÊ±±±wªÌªº¨â­¿);¥t¦³¬ù17%ªº±wªÌ¦b¤â³N¹L«á¦³§¿¥¢¸Tªº²{¶H(´X¥G¬O¥¼±µ¨ü¤â³N±wªÌªº¤T­¿).   

°Ñ¥[¦¹¬ã¨sªº¨k©Ê±wªÌ³£¬O¸g¥ÑÄáÅ@¸¢¯S²§©Ê§Ü­ì(PSA)´ú¸Õ¦Ó³Q¶EÂ_¥X¿©±wÄáÅ@¸¢Àù;µM¦Ó,¹ï©ó¦¹´ú¸Õ¬O§_¯à¦³®Ä¦aÅã¥Ü¬ÛÃö­·ÀI«o¤@ª½¦s¦b³\¦hª§Ä³.

¨Ò¦p,³o¶µ¬ã¨sÅã¥Ü¦b±µ¨ü¤â³Nªº±wªÌ¤¤¦³2/3 PSA§C©ó10ªº±wªÌ¨Ã¨S¦³Åã²{¤â³N¹L«á¯u¥¿ªº¦n³B. µM¦Ó,«o¤]¦³Âå¥Í»{¬°PSA§C©ó10,§Y¨ÏÀù¯gÁÙ¥¼ÂX´²,¦pªG¤£¥[¥H¤â³NªvÀø¤]¥¼§K¤Ó¹L«_ÀI.

¥¼°Ñ»P¦¹¬ã¨sªº¼w¦{¤j¾ÇÀù¯gªvÀø¬ã¨s¤¤¤ß¥D¥ôDr. Ian M. Thompson Jr. »{¬°:¡¨¸~½F¥»¨­©Î³\ÁÙ¤£¬O«Ü­P©R,µM¤â³N¹L«áªº°Æ§@¥Î­·ÀI«o«Ü¤j. ·íµM¤F,¡¦¦º©óÄáÅ@¸¢Àù¡¦¥»¨­´N¬O¤@­Ó³Ì¤jªº°Æ§@¥Î,¤£¹L³o­Ó°Æ§@¥Î¥i¯à­n«Üªøªº¤@¬q®É¶¡¤~·|µo¥Í. ¤Ï¤§,¤â³NªvÀø¹L«á©Ò±a¨Óªº¦p§¿¥¢¸T¤Î«k°_¥\¯à»Ùê(ED)µ¥°Æ§@¥Î«o¬O«ÜÄY­«¥B¼vÅT²`»·¤]¬O¤£ª§ªº¨Æ¹ê.¡¨  

¾¨ºÞÄáÅ@¸¢Àù±wªÌªº¦s¬¡²v«Ü°ª,¤j³¡¥÷¥u±µ¨üºÊ±±±wªÌªº¤é±`¥Í¬¡¹ï©ó¸~½Fªº¦s¦b¤]¤£Ä±§xÂZ;µM®Ú¾Úªc§¿¬ìÂø»x¤»¤ë¥÷¤@¶µ³ø§iµ²ªGÅã¥Ü±q2004¨ì2010¦~¶¡±µ¨ü«e¦C¸¢®Úªv¤Á°£¤â³Nªº±wªÌ¤j´T¦¨ªø¤F¬ù¨â­¿.

°Ñ¦Ò¸ê®Æ: (1) ¡¨Prostate Cancer Surgery May Not Always Up Survival ¡V Study Finds Surgery Doesn¡¦t Cut Death Risk Compared to Watchful Waiting for Early ¡V Stage Prostate Cancer¡¨(2012-07-18/WebMD)

http://www.webmd.com/prostate-cancer/news/20120718/prostate-cancer-surgery-may-not-always-up-survival

(2) ¡¨ Prostate cancer surgery fails to cut deaths in study¡¨(2012-07-18/Reuters Health)

http://www.reuters.com/article/2012/07/18/us-cancer-deaths-idUSBRE86H1KE20120718