The left ventricle ultrasound shows strong light spot, consider may be intraventricular papillary muscle or tendon cords thickening situation, may also be papillary muscle mineral deposition caused by these belong to the normal physiological phenomenon, may also be papillary muscle or tendon cords perforation caused by the situation, belongs to the congenital dysplasia of the situation, generally with the continuation of the pregnancy, this situation will gradually disappear. Can not be ruled out is the baby congenital heart disease caused by the left ventricle strong light spot, need to do further examination, if necessary, you can consider the magnetic resonance examination, after pregnancy need to regular obstetric examination, pay attention to fetal movement.