2016年2月26日 · In the normal fetal situs, the aortic arch passes to the left of the trachea together with the ductus arteriosus. However, in some fetuses, the aortic arch will pass to the right of …

2003年11月4日 · Although aortic arch anomalies are not uncommon, there are few reports on their prenatal diagnosis 5-8.In a recent issue of Ultrasound in Obstetrics and Gynecology, …

Aortic arch - Hypoplasia of the aortic arch affects the proximal arch, most commonly between the left common carotid artery and the left subclavian artery or the isthmus, and may extend into …

Aortic arch anomalies refer to congenital abnormalities of the position or branching pattern, or both of the aortic arch. ... Ultrasound Obstet Gynecol. 2003 Nov;22(5):535-46. doi: 10 ...

There was normal fetal situs. There is 'U' configuration of pulmonary artery and aortic arch. Trachea is seen within 'U'. 4 chamber view, LVOT-RVOT are normal. Rest of the fetal …

J Ultrasound Med. 2016 Feb;35(2):237-51. doi: 10.7863/ultra.15.02063. Epub 2015 Dec 29. ... We describe the sonographic assessment of fetal aortic arch anomalies by combining 2 fetal …

Embryonic Development of the Aortic Arch and Fetal Anatomy In 1948, the pathologist Jesse E. Edwards introduced a hypothetical model, which allowed the understanding of normal and …

2015年12月29日 · We describe the sonographic assessment of fetal aortic arch anomalies by combining 2 fetal transverse views: the 3-vessel and trachea view and the subclavian artery …

fetal intra-, extracardiac and genetic anomalies. Methods Ultrasound 3-vessels trachea (3VT) view, grey scale and color doppler, was evaluated by imaging the upper fetal mediastinum. …

delineation of the aortic arch, its branches and ductal arch can be facilitated by using color and power Doppler examination14. The position of the aortic arch relative to the trachea can also …