منابع مشابه
Fetal Dual Doppler Echocardiography
Dual Doppler echocardiography is a recently developed technique performed using an instrument with two separate sample gates, allowing simultaneous recording of signals from two locations. We describe the use of dual Doppler echo cardiography to assess fetal cardiac rhythm. Fetal arrhythmias are common and encountered in 1 to 2% pregnancies. They often resolve spontaneously and do not require ...
متن کاملBleeding and fetal Doppler parameter.
The report on “bleeding and fetal Doppler parameter” is very interesting (1). Iskender et al. reported that “bleeding during genetic amniocentesis did not change umbilical artery and middle cerebral artery Doppler parameters (1).” The finding might not applicable to all cases. In cases with pathology, an aberration might be possible. For example, in the case with intrauterine growth restriction...
متن کاملdoppler findings in intrapartum fetal distress
the umbilical vein (uv) has a non pulsating and even pattern in normal fetuses. pulsation of uv has been described in severely growth restricted fetuses with chronic hypoxia. we wanted to see whether uv pulsations could also be seen in fetuses with heart deceleration during labor, as an adjunctive measure to assess the intra partum hypoxia. in a prospective study doppler examination was perform...
متن کاملDoppler studies in fetal hypoxemic hypoxia
Oxygenation is the process of transporting molecular oxygen from air to the tissues of the body. In the fetus, this involves, first, oxygen transfer across the placenta, second, reversible binding of oxygen to fetal hemoglobin and fetal blood flow, and, third, oxygen consumption for growth and metabolism. Energy is derived from the combination of oxygen and glucose to form carbon dioxide and wa...
متن کاملFirst trimester fetal aortic Doppler for hemoglobinopathies
OBJECTIVE To evaluate fetal aortic Doppler for the prenatal diagnosis of hemoglobinopathies in the first trimester of pregnancy. MATERIALS AND METHODS Between January and November 2014, a total of 108 patients were enrolled in the study. The couples were carriers of either alpha/beta thalassemia, sickle cell disease or combined carriers of these and were admitted to Çukurova University Facult...
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ژورنال
عنوان ژورنال: Medika Teknika : Jurnal Teknik Elektromedik Indonesia
سال: 2021
ISSN: 2716-0505,2722-0508
DOI: 10.18196/mt.v2i2.11212