Single film retrograde umbilical aortography was used successfully in confirming the diagnosis of hypoplastic left heart in three neonates. The method involves injecting Renografin 75% (1.25 cc/kg body weight) into the umbilical artery catheter according to the following sequence. First, the tip of the catheter is positioned at the level of the ductus arteriosus. The infant heart beats are then...

Address for Correspondence: Dr. Parimala Sirikonda, Assistant Professor, Department of Anatomy, Bhaskar Medical College, Yenkapally, Moinabad, Telangana, India. E-Mail: [email protected] Sirenomelia also known as mermaid syndrome, characterized by fused lower limbs, is a lethal and rare congenital abnormality. This is an extreme example of caudal regression syndrome caused by vascular steal o...

A female neonate born at term with a mass at the umbilicus (Fig. 1). Prenatal ultrasound at 22 weeks gestation had noted polyhydramnios, macrosomia, a single umbilical artery and a small ventricular septum defect. Fluorescence in situ hybridization (FISH) analysis at 27 weeks gestation did not identify any chromosomal abnormalities. At birth, the umbilical ring seemed intact and there was no re...

After a single intramuscular dose of flunitrazepam 0.015 mg kg-1 (n = 14) in women 37 to 41 weeks pregnant, the concentrations in the umbilical artery and amniotic fluid were significantly lower than in maternal venous plasma. Although the difference between the maternal venous and umbilical venous plasma concentrations was not significant, the mean fetomaternal ratio was 0.7. The plasma protei...

 Background & Objective:  Sildenafil citrate is a potential new strategy for the management of intrauterine growth restriction (IUGR) and preeclampsia, although its efficacy still needs to be approved. Accordingly, the aim of this study was to systematically assess the effectiveness of sildenafil on improving fetal Doppler indices, as well as the most common adverse effects of sildenafil.  ...

Serial haemodynamic investigations were performed in 32 women who were allocated randomly to receive either spinal or extradural anaesthesia for elective Caesarean section. Cardiac output was measured by Doppler and cross-sectional echocardiography at the aortic valve. Doppler flow velocity waveforms were recorded also from the umbilical artery. Preloading with Ringer lactate solution 1 litre i...

Background: Oligohydramnios is a relatively common complication of pregnancy and such case often encountered in clinical practice. to describe pregnancies with AFI <5 borderline/ low normal amniotic fluid volume 5 8 (4) Alternatively, some clinicians prefer the single vertical pocket (SVP) severe oligohydramnios defined as SVP less than 1 mild 2 Aim this current study sought determine relation ...

Objective: To study the pregnancy outcome of antenatal women diagnosed with single umbilical artery (SUA) in singleton pregnancy in tertiary medical center and its association with intrauterine growth restriction (IUGR), renal and cardiac anomalies. Materials and methods: We performed a prospective study of 6,711 singleton pregnancies at Sri Ramachandra Medical College, Chennai, between July 20...

ess the relationship between umbilical cord blood gases at birth and morphology of umbilical cord, in a prospective study of 200 consecutive term delivery, we investigated the relationship between umbilical cord morphology characteristics (umbilical crd length, number of vascular coil, coiling index) and color of amniotic fluid and umbilical vessel blood gases. statistically significant linear ...