Amnion Mirror Check, Foetus Heart Serve As Guardian Instrument With Many Pu Lei Super Voice Consociation Diagnosis The Embryo Be Hard-pressed Of Analysis

Objective:To explore the causes of intrauterine fetal distress and to evaluate physiologic and pathological circumstances of intrauterine fetus with amnioscope B-ultrasound,fetal monitor.Methods:In 2007 January-December to Xinjiang autonomous region people hospital obstetrics hospital-lization give birth to baby to match condition of 256 pregnant woman at the Pou temple produce to terminate before the gestation inside the—24 h or about to deliver child all line foetus heart serve as guardian, the B be super, amnion mirror check, will three kinds of check result alone, consociation and empress the amniotic fluid circumstance carry on comparison.Results:With give birth to baby amniotic fluid circumstance comparison, B type super voice, foetus heart serve as guardian, amnion mirror three one check of sensitive degree(SEN), especially difference(SPE),masculine gender estimate value(+PV),feminine gender estimate value(-PV), Kappa value, masculine gender however ratio(+LR), feminine gender however ratio(-LR) set against ratio respectively:B's ising super is 72.3214%,34.7222%, 46.2857%,61.7284%,0.0663,1.1079,0.7971.The foetus heart monitor is 76.5766%, 43.4483%,50.8982%,70.7865%,0.1891,1.3541,0.5391.The amnion mirror is 77.8761%, 95.8042%,93.6170%,84.5679%,0.750031,18.5605,0.2309.The B is super, foetus heart monitor consociation check form couples data card square examination:have never corrected card square value=10.3333(P<0.05), the amnion mirror, B be super consociation check to form couples data card square examination:have never corrected card square value=10.4386(P<0.05), foetus heart monitor, amnion mirror check consociation check form couples data card square examination:have never corrected card square value=15.7302.(P<0.05) Conclusion:Amnion mirror check of sensitive degree, masculine gender however ratio obvious Gao at the foetus heart serve as guardian, the B be super, elucidation amnion mirror of diagnosis value higher, and with give birth to baby amniotic fluid circumstance comparison have better consistency.Consociation check and one check to diagnosis embryo the hard-pressed difference have statistics to learn meaning, elucidation consociation check is diagnosis the embryo be hardpressed the best check means, can become diagnosis embryo hard-pressed of credibility method.