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The Value of Clinical Applications of Dynamic Pharyngoesophagray
Author(s): 
Pages: 279-280,290
Year: Issue:  2
Journal: JOURNAL OF TIANJIN MEDICAL UNIVERSITY

Keyword:  咽动态造影吞咽障碍喉癌下咽癌;
Abstract: 目的:探讨咽动态造影在吞咽困难患者中明确病因的应用价值.方法:65例耳鼻喉疾病患者,男43例(66%),女22例(34%).年龄42~76岁,中位年龄59岁.18例患者临床诊断为喉癌及下咽癌,10例吞咽障碍者,5例原诊咽后壁脓肿及32例有异物感而临床间接喉镜为阴性者.将胃肠造影机与X线数字影像系统相连接,造影检查同时进行录像.结果:18例喉癌及下咽癌患者,7例通过动态录像显示了食管入口受侵;10例吞咽障碍者,5例在逐幅回放中发现了溃疡;5例原诊咽后壁脓肿,3例通过动态造影发现为食管入口肿瘤破溃而致;另32例中有13例钡剂漏溢,16例不对称吞咽及3例侧咽囊.上述65例吞咽障碍患者有37例是通过咽动态造影发现确切病变或确定其病变部位.结论:应用咽动态造影可以提高咽及食管入口功能性及器质性病变的显示率及确诊率.
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