OBJECTIVE To report the current status of speckle tracking techniques in evaluation of fetal myocardial deformation. METHODS A variety of non-Doppler ultrasound methods are available using offline analysis of standard four-chamber and short axis views of the heart. RESULTS Most reports have used techniques developed for the measurement of strain and strain rate in the adult heart and produc...

Gross fetal movement was detected using a lower frequency ultrasonic Doppler shift than that used in the study of fetal heart action. The movement signal was changed into deflection which was recorded on CTG chart simultaneously with the fetal heart rate (FHR), and was called the fetal actocardiogram. Visual analysis of the actocardiogram showed bursts of active fetal movements in the active fe...

Pregnancy in the rudimentary horn is rare and carries grave consequences for the mother and fetus. A case report is presented of a 26 year old single gravida 3 para 0(+2) lady with rupture of a rudimentary horn pregnancy at a gestational age of 20 weeks. Laparotomy was done and the rudimentary horn excised. Post-operative recovery was uneventful. The need for a high index of suspicion and the r...

The information obtained from different reflections are recomposed back into a picture on the monitor screen (a sonogram, or ultrasonogram). Movements such as fetal heart beat and malformations in the feus can be assessed and measurements can be made accurately on the images displayed on the screen. Such measurements form the cornerstone in the assessment of gestational age, size and growth in ...

Our aim was to evaluate the association between gestational diabetes mellitus and sonographically measured fetal epicardial fat thickness between 24-28 weeks' gestation. This was a cross-sectional study that included 40 pregnancies with gestational diabetes mellitus, matched with 40 normal pregnancies with similar maternal age, body-mass index, gestational age, fetal gender, and fetal abdominal...

While there are no known risks associated with diagnostic ultrasound, uncertainty about the safety of prenatal ultrasound exposure remains. The purpose of the present experiment was to evaluate the teratogenic potential of pulsed-wave (pw) ultrasound in rats, in the absence of maternal anesthesia or restraint. Pregnant CD rats, trained to remain immobile in a water-filled ultrasound exposure ta...

Secondary abdominal pregnancy is a rare type of ectopic pregnancy. Following fertilization, the blastocyst escapes from the uterine cavity and implants in the peritoneal cavity. The early antenatal diagnosis and identification of the site and extent of placental implantation in an abdominal pregnancy are important to prepare for the eventual surgery. We present the case of a ...

We herein describe a woman with two consecutive pregnancies affected by fetal nuchal cystic hygroma (CH) with a normal karyotype. A 33-year-old woman (gravidity 2, parity 1) was referred to us because of fetal hydrops. No consanguinity or Rh isoimmunization was involved in her current or previous pregnancy. First-trimester ultrasonography revealed nuchal CH, and chorion villus sampling was perf...

Cardiac tumours were identified on ultrasonography in fetal or early postnatal life in five infants. Tuberous sclerosis was subsequently diagnosed in all five. Only one infant required operation. Regression of the tumour occurred in three. No infant had hypomelanotic macules at birth, and they took up to two years to appear.

OF LOW DOSE ASPIRIN : DETECTION AND MANAGEMENT Intracranial hemorrhage (ICH) in the fetus and newborn is a rare phenomenon with intra periventricular hemorrhage (IVH-PVH) being the most common type. The incidence of intracranial hemorrhage is higher in premature infants, occurring in approximately 25 45% of less than 32 weeks gestation or with a birth weight of less than 1,500g (Ref: 1, 2). Alt...