Examination of fetal limb deformities by unltrasound
胎儿四肢畸形超声检查方法与技巧

Objective To summarize diagnostic methods and techniques of fetal ultrasound for limb deformities. Methods Limbs ultrasonic characteristics of fetal malformation,fetal limb ultrasound examination methods and techniques in a total of diagnosed 29 cases after induced abortion were analyzed by prenatal ultrasound. Results The results showed 29 cases of fetal ultrasound images with clearly limb deformity using piecewise orderly scanning in appropriate time and multi-aspect detection. Seven cases of fetal cartil...