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摘要
A rare case of fetal heart malformation screened by color Doppler was reported in this study. The fetus was diagnosed with aortico-left ventricular tunnel (ALVT) at 30th-week gestation. Ultrasonography showed that the typical phenotypes of this case were as follows: The aorta was divided into two parts by the carination structure at the aortic annulus. Valve echo was not detected in the lateral cavity near the interventricular septum. Valve echo was detected on the other side and showed a square box-like shape in the systolic period. Abnormalities in the aorta were found in the fetus after induction; the carination structure was seen in the center of aortic lumen. Enlargement of the left ventricle and thickening of the endocardium were observed. Pathology showed significant hyperplasia of endocardial fibroelastosis.
- 出版日期2018
- 单位潍坊市人民医院
