×÷Õß;ʯÀÚ£¬ÁõºéÉú£¬ÂÀÇïÔª£¬Ñ¦½¨Æ½£¬Àîóã¾ü£¬ÖÜìÚ»ª
£ÛÕªÒª£Ý Ä¿µÄ ̽ÌÖ¾ÄòµÀÑ¡ÔñÐÔÂ̼¤¹âǰÁÐÏÙÆû»¯Êõ ÖÎÁÆ Ç°ÁÐÏÙÔöÉúÖ¢£¨BPH£©µÄ°²È«ÐÔºÍÁÆÐ§¡£ ·½·¨ ²ÉÓÃӲĤÍâÂé×í£¬ Ó¦Óà PVPÖÎÁÆ35ÀýBPH»¼Õß¡£¹Û²ìÂé×íЧ¹û¡¢ÊÖÊõʱ¼ä¡¢ÊõÖÐÊõºó³öѪÇé¿ö¡¢ÊÖÊõǰºóÄòÁ÷ÂÊ¡¢ÊõºóÁôÖÃÄò¹Üʱ¼ä¡¢ÐÔ¹¦ÄܵÈÇé¿ö¡£½á¹û ³ý4ÀýΪ÷¾Â飬ÆäÓà31Àý¾ù²ÉÓÃӲĤÍâÂé×í¡£Âé×íЧ¹ûÁ¼ºÃ£¬ÊÖÊõʱ¼ä19¡«112 min£¬Êõºó¾ùÁôÖÃÄò¹Ü£¬ÊõºóÁôÖÃÄò¹Üʱ¼ä24¡«72 h£¬ÆäÖаγýÄò¹Üºó³öÏÖ1Àý¶ÌÔÝÅÅÄòÀ§ÄÑ£¬4Àý°Î³ýÄò¹ÜºóÓаòë״̼¤Ö¢×´¡£ÎÞÊõºó·¢ÈȲ¡Àý¡£ÊõÖÐÎÞÊäѪ²¡Àý£¬Î޼̷¢ÐÔ³öѪ¡¢Äòʧ½ûµÈ²¢·¢Ö¢·¢Éú¡£8ÀýÊõǰ±£³ÖÐÔ¹¦ÄÜÕßÊõºó¾ù±£ÁôÁ¼ºÃ¹¦ÄÜ¡£Êõºó»Ø·Ã1¸öÔ£¬×î´óÄòÁ÷ÂÊÓÉÊõǰƽ¾ù£¨6.5¡À2.6£©ml/sÔöÖÁÊõºó£¨19.3¡À2.1£©ml/s¡£½áÂÛ PVPÖÎÁÆBPH£¬¾ßÓгöѪÉÙ¡¢Ê±¼ä¶Ì¡¢»Ö¸´¿ì¡¢ÁôÖÃÄò¹Üʱ¼ä¶ÌµÈÓŵ㣬ÓÈÆäÊÊÓÃÓÚÎÞ·¨Ðпª·ÅÊÖÊõ»òTURP¸ßÁä¸ßΣ»¼Õß¡£
£Û¹Ø¼ü´Ê£Ý ǰÁÐÏÙÔöÉú£»Ç°ÁÐÏÙÆû»¯ÊÖÊõ£»¼¤¹âÊÖÊõ
Photoselective vaporization of prostate for the treatment of benign prostatic hyperplasia
£ÛAbstract£Ý Objective To evaluate the safety and efficacy of photoselective vaporization of prostate(PVP)for the treatment of benign prostatic hyperplasia(BPH).Methods A total of 35 patients£¬the PVP via were under epidural anesthesia.Blood loss in the operation£¬operative time£¬indwelling catheterization£¬the sexual function.Results The PVP was successfully performed on all the 35 patients with BPH.There were 31 patients under epidural anesthesia and 4 patients under sacral anesthesia.The operative time was(range£¬19¡«112 min).All patients had minimal or no blood loss and no patients required blood transfution.The 8 cases with sexual function still remained potent postoperatively.All cases were followed for 1 month after treatment.The Qmax increased from£¨6.5¡À2.6£©ml/s to £¨19.3¡À2.1£©ml/s.Conclusion The PVP is an excellent treatment modality for BPH.It can yield rapid£¬safe and effective relief for patients with obstructive BPH with minimal invasion£¬especially for those at TURP advanced age or at high risk.
£ÛKey words£Ý prostatic hyperplasia;vaporization prostatectomy;laser surgery
Ñ¡ÔñÐÔÂ̼¤¹âǰÁÐÏÙÆû»¯Êõ£¨greenlight photoselective vaporization of prostate£¬PVP£©ÊÇ×î½ü¼¸Ä꿪չÖÎÁÆÇ°ÁÐÏÙÔöÉúÖ¢£¨BPH£©µÄÇ»ÄÚÊÖÊõ¡£ÎÒÔºÓÚ2005Äê11ÔÂÔÚÕ㽿ªÕ¹Ê×ÀýPVPÒÔÀ´£¬ÖÁ2006Äê5ÔÂÖÎÁÆBPH»¼Õß35Àý£¬Ð§¹ûÂúÒ⣬ÏÖ±¨¸æÈçÏ¡£
1 ×ÊÁÏÓë·½·¨
1.1 Ò»°ã×ÊÁÏ ±¾×é35Àý£¬ÄêÁä50¡«92Ë꣬ƽ¾ù71Ëê¡£¼±ÐÔÄòäóÁô7Àý£¬¾ùΪÁôÖÃÄò¹ÜÕߣ¬Î޳ܹÇÉÏÔìðüÕߣ¬ºÏ²¢°òë×½áʯ3Àý£¬¸ßѪѹÕß8Àý£¬ÂýÐÔÖ§Æø¹ÜÑ׺ϲ¢·ÎÆøÖ×7Àý£¬ÌÇÄò²¡Õß4Àý£¬·¿ÊÒ´«µ¼×èÖÍ3Àý£¬ÄÔήËõÕß1Àý£¬Ñü×µÍâÉ˺ó1Àý¡£B³¬²â
¶¨Ç°ÁÐÏÙÖØÁ¿Ô¼22¡«117 g£¬Æ½¾ù69.5 g£¬»¼ÕßÊõǰ¾ù¼ì²éÄòÁ÷Âʲⶨ¡¢Ç°ÁÐÏÙÌØÒìÐÔ¿¹Ô£¨PSA£©¡¢Ç°ÁÐÏÙ·ÇÌØÒìÐÔ¿¹Ô£¨FPSA£©£¬Ö±³¦Ö¸¼ì¿ÉÒɽá½Ú»òPSAÒì³£Éý¸ßÕßÐоֱ³¦B³¬Òýµ¼ÏÂǰÁÐÏÙÈ¡µã´©´Ì»î¼ìÅųýǰÁÐÏÙ°©¡£
1.2 ÊÖÊõ·½·¨ Ö÷ÒªÒÇÆ÷£ºÃÀ¹úLaserscope¹«Ë¾Éú²úµÄADD·Ç½Ó´¥Ê½Â̼¤¹âÖÎÁÆÏµÍ³£¬Ò»Ìõ0.98 ¦ÌmµÄÄ©¶Ë·¢Éä¹âÏ˺ÍÒ»¸ö80 WµÄÂ̼¤¹âÆ÷£¬Ó¦ÓÃÃÀ¹úACMIÆû»¯Ë«Çʾµ£¬23F£¬0¶È£¬ÈÕ±¾OlympusÉãÏñϵͳ¡£Ó²Ä¤ÍâÂé×í»ò÷¾¹ÜÂé×í£¬½ØÊ¯Î»£¬23F°òë×¾µ¾ÄòµÀÍâ¿Ú²åÈëÖÁ°òë×£¬ÔÙ½«¾µÇÊÍËÖÁ°òë×¾±²¿£¬Ö¤ÊµÇ°ÁÐÏÙΪÈýÒ¶ÔöÉú£¬Á½²àÒ¶ÔöÉú¡£½Å̤¿ª¹ØÍ¨¹ý¶¨Ê±¿ØÖÆÆ÷£¬¾¹ý¿ìÃÅ¡¢²¿·Ö·´ÉäĤ£¬¾Û½¹Í¸¾µºó¾¹ýÎåÏò΢µ÷¼Ü£¬¹âµ¼ÏËάͨ¹ý°òë×¾µ¹¤×÷ͨµÀ½øÈëǰÁÐÏÙÔöÉúÏÙÌå´¦¡£Ö±ÊÓÓ«¹âÆÁÏ£¬ÏÈÓÉÖÐÒ¶¿ªÊ¼Æû»¯³öһͨµÀÖÁ¾«¸·£¬Éî¶È´ïǰÁÐÏÙÍâ¿Æ°üĤ£¬È»ºóÆû»¯Á½²àÒ¶¡£Ç°ÁÐÏÙÆû»¯Âö³åʹÓÃÄÜÁ¿30.7¡«62.6 kJ£¬ÆäÖÐ3ÀýºÏ²¢°òë×½áʯÐÐîØ¼¤¹âËéʯºóÐÐPVPÊõ¡£
1.3 ¹Û²ìÖ¸±ê ¹Û²ìÂé×íЧ¹û¡¢ÊÖÊõʱ¼ä¡¢ÊõÖÐÊõºó³öѪÇé¿ö¡¢ÊÖÊõǰºóÄòÁ÷ÂÊ¡¢ÊõºóÁôÖÃÄò¹Üʱ¼ä¡¢ÐÔ¹¦ÄܵÈÖ¸±ê±ä»¯¡£