The Clinical Value of B Ultrasonic Screening to Early Pregnancy of 8～12~(+6) Weeks

Objective To investigate the clinical value of B ultrasonography to the early pregnancy.Method 303 cases of early pregnancy,in our hospital from September 2010-2011 which were examined by the B ultrasonic were analyzed retrospectively.Results The diagnosis rate of B ultrasonic to normal intrauterine pregnancy,abnormal intrauterine pregnancy,ectopic pregnancy was 98.63%,94.00%,94.12%,respectively.There were 219 cases of normal intrauterine pregnancies,50 cases of abnormal intrauterine pregnancy and 34 cases of ectopic pregnancy.Conclusions B-ultrasound has a higher diagnostic rate in the diagnosis of early pregnancy and can effectively detect adverse pregnancy,which has important clinical value.