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微创二尖瓣修复手术后十年：长期预后
A Decade of Minimally Invasive Mitral Repair: Long-Term Outcomes
Galloway AC, Schwartz CF, Ribakove GH  2010/1/13 11:12:35 
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Ann Thorac Surg, 2009,
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Background:
Short-term results with minimally invasive approaches for mitral valve repair in degenerative disease have been encouraging, with potential for diminishing blood loss and hospital length of stay. Little is known, however, about the long-term efficacy of this approach. This report analyzes a single institution's results over 12 years with minimally invasive mitral repair.

Methods:
Since 1986, 3,057 patients have undergone mitral valve repair; 1,601 patients had degenerative disease and are the subject of this report. Minimally invasive mitral repair was done in 1071 patients with a right anterior minithoracotomy and direct vision. Clinical and echocardiographic variables were entered prospectively into a database.

Results:
Hospital mortality was 2.2% for all patients (36 of 1601); 1.3% for isolated minimally invasive (9 of 712) and 1.3% (3 of 223) for isolated sternotomy mitral valve repair; and 3.6% (24 of 666) for valve repair plus a concomitant cardiac procedure. For isolated valve repair, 8-year freedom from reoperation was 91%±2% for sternotomy and 95%±1% for minimally invasive (p=0.24), and 8-year freedom from reoperation or severe recurrent insufficiency was 90%±2% for sternotomy and 93%±1% for minimally invasive (p=0.30). Eight-year freedom from all valve-related complications was 86%±3% for sternotomy and 90%±2% for minimally invasive (p=0.14).

Conclusions:
These data indicate that long-term outcomes after minimally invasive mitral repair are excellent and equivalent to results achieved with sternotomy. In view of previously published advantages of short-term morbidity, minimally invasive approaches to mitral valve surgery deserve expanded use.
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多饮、多尿、全身乏力、闭经1年，体重增加、肝区不适半年——长海医院病例

曹晶珠  邹大进

 

解放军第二军医大学附属长海医院内分泌科

 

患者为中年女性，35岁，因“多饮、多尿、全身乏力、闭经1年，体重增加、肝区不适半年”于2008年8月入院。患者2007年感冒后出现多饮、多尿，每日饮水约10,000 ml，未予重视及诊治。2007年出现闭经，在外院妇产科就诊，先后予2次黄体酮肌肉注射，仍未来月经。半年前体重增加25 kg，肝区不适，肝功能示转氨酶升高。患者无便秘腹胀、无皮肤感染、无双下肢水肿，活动后稍感胸闷、气喘，夜尿增多，平均每小时1次。最大体重88.7 kg。既往史无特殊。月经史：初潮14岁，4/28～30，2008年6月。

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