Color Doppler Ultrasonic Diagnosis of Double Orifice Mitral Valve:
One Case Report and Literature Review
YU Chunfang1, BI Liangliang2a, LI Dahai2a, SHANG Lina2a, LI Cheng2b
1.Department of Ultrasonography, Liaocheng Fourth People’s Hospital, Liaocheng Shandong 252000, China；2.a.Section of
Function; b.Center of Medical Examination, Affiliated Hospital of Hebei University, Baoding Hebei 071000, China
Abstract：Objective To analyze Color Doppler ultrasonic features on detection of double orifice mitral, so as to deepen the
understanding of this unusual disease and to improve the diagnostic level at the stage. Methods One case of operative diagnosed
double orifice mitral valve was summarized. Lots of relevant Chinese and foreign literatures were searched. The ultrasonic
performance of the case was analyzed. Results The very first symptoms included palpitation and chest distress. Ultrasonic
performance showed that during diastole, left ventricular short axis of mitral valve revealed two valve orifices arranged in left
and right, like a pair of glasses; during systole, two beams were observed in left atrium. Conclusion Color Doppler ultrasonic
examination is one of the important methods for diagnosis of double orifice mitral valve and observation of the function of valve. We
will provide valuable evidence to select treatments.
于春芳1，毕亮亮2a，李大海2a，尚丽娜2a，李成2b. 彩超诊断先天性双孔二尖瓣畸形1例并文献复习[J]. 中国医疗设备, 2018, 33(1): 72-74.
YU Chunfang1, BI Liangliang2a, LI Dahai2a, SHANG Lina2a, LI Cheng2b. Color Doppler Ultrasonic Diagnosis of Double Orifice Mitral Valve:
One Case Report and Literature Review. China Medical Devices, 2018, 33(1): 72-74.
