Results There were 211 cases of belly band wrapped neck in ultrasound and there were 193 cases were obtained after birth with the incidence rate of 19.3% and accuracy diagnostic rate was 91%. 结果1000例胎儿中超声检出脐带绕颈的有211例,产后证实为脐带绕颈的为193例。脐带绕颈的发生率为19.3%,诊断准确率为91%。
Outcome Analysis on Clinical Birth of 317 Cases of Belly Band Winding Neck 317例胎儿脐带绕颈临床分娩结局分析
Diagnostic Value of Belly Band Wrapped Neck with B Ultrasound B超诊断脐带绕颈的价值