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http://ntur.lib.ntu.edu.tw/handle/246246/166458
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| 题名: | Unilateral Lung Agenesis-Detrimental Roles of Surrounding Vessels |
| 作者: | 周安國;黃書健;陳世杰;黃培銘;王主科;吳美環;陳益祥;張重義;邱英世;吳恩婷
CHOU, AN-KOU;HUANG, SHU-CHIEN;CHEN, SHYH-JYE;HUANG, PEI-MING;WANG, JOU-KOU;WU, MEI-HWAN;CHEN, YIH-SHARNG;CHANG, CHUNG-I;CHIU, ING-SH;WU, EN-TING |
| 贡献者: | 創傷醫學部 |
| 日期: | 2007 |
| 上传时间: | 2009-09-22T07:24:28Z |
| 摘要: | Unilateral lung agenesis is a rare congenital defect and could be associated with multiple abnormalities. The patients usually have poor long-term outcomes especially in those with right lung agenesis. We reviewed the 10-year experience in our hospital to describe special clinical features and try to delineate the causes of poor outcomes. From 1995 to 2005,14 patients less than 18 years of age with unilateral lung agenesis (4 with left agenesis, 10 with right agenesis) were enrolled. Medical records reviewed included diagnosis, presentation, chromosome anomalies, cardiovascular anomalies and interventions, outcomes. We found that the mechanisms of severe airway disease in right lung agenesis included (1) trachea compression by the aortic arch, (2) the presence of " pseudo-ring-sling complex," (3) distended pulmonary artery due to left to right shunt which impinged the only bronchus, and finally (4) the persistent LSVC that restricts the growth of trachea. The etiologies of airway complication in left lung agenesis included anomalous aortic arch compression on trachea and the coexisting heart disease with significant left to right shunt, which impinged on the bronchus. In conclusion, unilateral lung agenesis has frequently associated airway problems due to its surrounding vessels. Satisfactory airway intervention remains challenging. This disease still requires great effort to improve patient outcomes. |
| 關聯: | PEDIATRIC PULMONOLOGY v.42 n.3 pp.242-248 |
| 显示于类别: | [附設醫院創傷醫學部] 期刊論文
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