Bryan E M, Nicholson E
Clin Pediatr (Phila). 1981 Feb;20(2):81-7. doi: 10.1177/000992288102000201.
Twenty-three infants who had positive cord blood VDRL test results are described. Fourteen had clinical signs of congenital syphilis. All but one of the affected, and only one of the unaffected infants had high immunoglobulin M (IgM) levels. Several affected infants had low immunoglobulin G (IgG) levels suggesting poor placental transfer. Total protein, albumin and colloid osmotic pressure (COP) levels were generally within the normal range in the whole group, so these are unlikely to be responsible for the neonatal edema found in many of the affected infants.
本文描述了23例脐带血VDRL检测结果呈阳性的婴儿。其中14例有先天性梅毒的临床症状。除1例未受影响的婴儿外，所有受影响的婴儿以及仅1例未受影响的婴儿免疫球蛋白M（IgM）水平较高。几名受影响的婴儿免疫球蛋白G（IgG）水平较低，提示胎盘转运不良。全组总蛋白、白蛋白和胶体渗透压（COP）水平一般在正常范围内，因此这些因素不太可能是许多受影响婴儿出现新生儿水肿的原因。
