Seres-Sturm M, Maros T N, Seres-Sturm L
Morphol Embryol (Bucur). 1985 Jul-Sep;31(3):183-6.
Two cases with arteria lusoria were found at 278 routine dissections. These arteria arise as the last branches of the aortic arch and have a retroesophageal position. At the crossing point, the esophagus narrows due to the groove caused by the artery. The appearance of this malposition is the consequence of the perturbation in the organo-genesis of the right dorsal aorta and fourth branchial artery. The aberration can lead to disphagia lusoria.
在278例常规解剖中发现了两例迷走动脉。这些动脉作为主动脉弓的最后分支发出,并位于食管后方。在交叉点处,食管因动脉造成的压迹而变窄。这种位置异常的出现是右背主动脉和第四鳃动脉器官发生紊乱的结果。这种畸变可导致迷走性吞咽困难。