Congenital tracheoesophageal fistula successfully diagnosed by CT esophagography

Tracheoesophageal 管(TEF ) 或 bronchoesophageal 管可能对损伤先天、煽动性、肿瘤，或第二等。先天的 TEF 或 bronchoesophageal 管通常与食道的闭锁被联系并且乐意地在幼年期被诊断。但是如果它没与食道的闭锁被联系，它可以坚持直到成人生活。一些理论被建议了在诊断解释这延期。我们在场有先天的 TEF 的一个 70 岁的人的一个盒子。TEF 被 multidetector 排 CT esophagography 成功地诊断。

Tracheoesophageal fistula （TEF） or bronchoesophageal fistula may be congenital, inflammatory, neoplastic, or secondary to trauma. Congenital TEF or bronchoesophageal fistula is usually associated with esophageal atresia and is readily diagnosed in infancy. But if it is not associated with esophageal atresia, it may persist until adulthood. Some theories have been proposed to explain this delay in diagnosis. We present a case of a 70-year-old man with congenital TEF. The TEF was successfully diagnosed by multidetector-row CT esophagography.