Louryan S
Faculté de Médecine, Laboratoire d'Anatomie et d'Embryologie Humaines, Hôpital Erasme, Brussels, Belgium.
Surg Radiol Anat. 1993;15(3):207-8. doi: 10.1007/BF01627707.
A case of unilateral duplication of the vestibular aqueduct is presented. This very rare abnormality can be explained either by an excessive induction by the rhombencephalon or by an abnormal complete division of the endolymphatic duct into utricular and saccular parts.
本文报告一例单侧前庭导水管重复畸形病例。这种极为罕见的异常情况,要么是由于菱脑过度诱导所致,要么是由于内淋巴管异常完全分隔为椭圆囊部和球囊部所致。