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- mitral atresia 二尖瓣闭锁
- Why is tricuspid atresia a concern? 为什么关注三尖瓣闭锁?
- What is heart mitral valve velar prolapse? 什么是心脏二尖瓣膜脱垂？
- How is tricuspid atresia diagnosed? 如何诊断三尖瓣闭锁?
- The left ventricle and mitral valves were normal. 左心室形态及结构正常。
- What are the symptoms of tricuspid atresia? 三尖瓣闭锁有什么症状?
- This is chronic rheumatic valvulitis involving the mitral valve. 图示：慢性风湿性心瓣膜病（二尖瓣狭窄）。
- Background: Congenital Choanal atresia is an uncommon malformation. 摘要背景：后鼻钆闭锁为不常见的先天性异常。
- Mitral regurgitation is one of the most serious heart diseases. 二尖瓣返流是心脏疾病最主要的发病之一。
- The abnormality mitral stenosis was in myocardium, not in the valve. 二尖瓣狭窄的病变是在心肌而不是在瓣膜。
- Clinical left ventricular enlargement with secondary mitral regurgitation? 临床上有否左心室扩大伴二尖瓣返流?
- When I was born, I was diagnosed with a disease called biliary atresia. 我出生时被诊断患有一种叫胆道闭锁的疾病。
- She may be the first case of congenital LCX atresia proved by multislice CT. 此病人或许是第一个以64切电脑断层诊断出为左侧冠状动脉?旋枝先天性闭锁的案例。
- The prolapsed mitral valves and their tendinous chordae were viewed. 观察脱垂的二尖瓣瓣膜与腱索,测量瓣膜脱垂的范围。
- Acquired posterior choanal atresia is a known post-radiotherapy complications. 后天性后鼻孔闭锁属于鼻咽癌放射治疗后并发症之一。
- Objective Discuss per urethra operation cured urethra stricture or atresia. 目的探讨经尿道腔内手术治疗尿道狭窄或闭锁。
- Results Mitral valve and tricuspid valve prolapse were classed three grades. 结果二、三尖瓣脱垂分为三级。
- Moderate regurgitation was detected in pulmonic, tricuspid and mitral valves. 中度返流仅见于肺动脉瓣、三尖瓣和二尖瓣。
- Sometimes the pulmonary valve is completely obstructed (pulmonary atresia). 有时候肺动脉瓣完全阻塞（肺动脉瓣闭锁）。
- Conclusion: This is a better methodto take MVR for mitral valve incompetence. 结论：此方法是二尖瓣关闭不全行二尖瓣替换术的一种较好方法。
