四川大学华西医院成功实施我国首例突破心脏"禁区"手术

2015-04-22 佚名 四川在线

4月21日下午,川大华西医院宣布:在该院心脏大血管外科教授赁可带领下,医院的超声科、麻醉科、放射科及手术室的多学科协助,成功实施了我国首例突破心脏“禁区”的手术—经皮穿刺左心室入路的心脏手术,手术取得圆满成功,患者将于明日出院。43岁的宜宾人郑女士(化名)三年前因为风湿性心脏病,在当地医院接受了二尖瓣置换术。然而,手术第二年,曾经莫名的疲劳感又开始回到她身上,甚至还出现了呼吸困难、胸痛、尿少的情况

4月21日下午,川大华西医院宣布:在该院心脏大血管外科教授赁可带领下,医院的超声科、麻醉科、放射科及手术室的多学科协助,成功实施了我国首例突破心脏“禁区”的手术—经皮穿刺左心室入路的心脏手术,手术取得圆满成功,患者将于明日出院。

43岁的宜宾人郑女士(化名)三年前因为风湿性心脏病,在当地医院接受了二尖瓣置换术。然而,手术第二年,曾经莫名的疲劳感又开始回到她身上,甚至还出现了呼吸困难、胸痛、尿少的情况,给她的生活带来了极大困扰,检查,发现自己又出现了二尖瓣瓣周漏。

赁可教授告诉记者,按照通常思路,郑女士可能需要再次接受手术,打开胸腔,对瓣周漏进行修补,如果有需要,还会把人工瓣膜取下,重新做置换,所以手术风险很大,有时候还伴有生命危险。“在临床上至少有20%的病人在同样手术后,会出现瓣周漏的情况,但由于风险、痛苦和经济压力,不少患者都没有进行治疗,也选择带病生活。”

凭着对赁可教授的信任,郑大姐将自己全盘“托付”给了赁可教授和他的医疗团队。4月10日,在超声科、麻醉科、放射科及手术室的多学科协助下,赁可教授带领的团队顺利为她实施了经皮穿刺左心室入路封堵二尖瓣瓣周漏手术,手术中,医生一改传统大切口的方法,仅在患者的胸部皮肤和心脏上打开一个直径不到0.5厘米的小“针孔”,然后将封堵器植入患者体内,从而完成了瓣周漏封堵,患者术后症状改善明显。“如果按照传统手术,患者将面临很大的风险,不仅创伤大,手术切口要20至25厘米,而且心脏也要切开。”这次,医疗团队采用了全新的微创手术方式,“手术医生在经食道超声心动图的引导下,仅用一个0.5厘米的针孔就完成了以往需要再次开胸体外循环的大手术,这可以说是把微创做到了极致!”赁可教授自豪的告诉记者,像这样经皮穿刺左心室入路的心脏手术,在全国范围也是第一例。

赁可教授说,在心脏外科领域,左心室的“开心”手术一直都是“禁区”,因为这种手术风险极大,稍不注意就会对患者的心脏功能产生影响,甚至引发生命危险,“这一次,我们采取经皮穿刺,从左心室入路实施封堵,可以说是突破了这个‘禁区’,这对于心脏外科而言具有划时代的意义!”赁可说据他所知,这种手术即便放眼全球,也属于尖端技术,“近年来国外也有成功先例,但具体方式有区别,他们是通过多种方式联合引导,而我们是纯超声引导,从这个角度而言,我们可以说是全球第一。”

据悉,目前,这种手术主要针对风心病导致的瓣周漏并发症,但经过发展将来的应用领域十分广泛,这对于降低手术风险、减轻患者负担等等,具有很积极的意义,“就治疗成本而言,这种手术相对传统手术的开销会少很多,大约只有传统手术的一半左右。”

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    2016-03-29 xugc
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    2015-04-22 chenhui888

    庆贺!

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