Prenatal detection and obstetric management of true umbilical cord knots using color Doppler and 4D ultrasonography: a report of two cases and literature review


GÖKMEN KARASU A. F., KÜTÜK M. S.

CASE REPORTS IN PERINATAL MEDICINE, vol.8, no.1, 2019 (ESCI) identifier

Abstract

Background: True umbilical cord knots are common incidental findings at birth, however, there are limited reports of antenatal diagnosis. True knots are mostly asymptomatic; however, cord related accidents may be encountered.