Prenatal Ultrasound Assessment and Fetal Heart Monitoring: Analysis of Dizygotic Twins Discordant for Body Stalk Anomaly in the Third Trimester of Pregnancy

2007 ◽  
Vol 28 (03) ◽  
pp. 321-324 ◽  
Author(s):  
Z Hrgovic ◽  
W Andonotopo ◽  
A Klobucar ◽  
I Hrgovic ◽  
B Miskovic ◽  
...  
Keyword(s):  
Fetal Heart ◽  
Prenatal Ultrasound ◽  
Third Trimester ◽  
The Third ◽  
Dizygotic Twins ◽  
Heart Monitoring ◽  
Ultrasound Assessment

Experience of prenatal diagnosis of true knots of the umbilical cord during ultrasound examination in the third trimester of gestation

2019 ◽  
Author(s):  
M.Y. Morozova, V.V. Zotov, M.S. Kovalenko et all
Keyword(s):  
Prenatal Diagnosis ◽  
Umbilical Cord ◽  
Ultrasound Examination ◽  
Technological Advance ◽  
Prenatal Ultrasound ◽  
Ultrasound Diagnosis ◽  
Review Of The Literature ◽  
Third Trimester ◽  
The Third

Despite the rapid technological advance, the expansion of prenatal ultrasound diagnosis, as well as the accumulation of experience by both domestic and foreign experts, prenatal recognition of true knots of the umbilical cord causes significant difficulties. Three cases of successful ultrasound diagnosis of true knots of the umbilical cord and brief review of the literature are presented.

scholarly journals OP04.09: 4D ultrasound assessment of facial expressions and their reproducibility in the third trimester

2017 ◽  
Vol 50 ◽  
pp. 59-59 ◽  
Author(s):  
M.A. AboEllail ◽  
C. Tenkumo ◽  
N. Mori ◽  
U. Hanaoka ◽  
K. Kanenishi ◽  
...  
Keyword(s):  
Facial Expressions ◽  
Third Trimester ◽  
The Third ◽  
4D Ultrasound ◽  
Ultrasound Assessment

scholarly journals Fetal Heart Rate Regresses toward the Mean in the Third Trimester

2012 ◽  
Vol 27 (7) ◽  
pp. 794 ◽  
Author(s):  
Young-Sun Park ◽  
Jeong-Kyu Hoh ◽  
Moon-Il Park
Keyword(s):  
Heart Rate ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
Third Trimester ◽  
The Third ◽  
The Mean

Interrater Reliability of Qualitative Ultrasound Assessment of Gastric Content in the Third Trimester of Pregnancy

2015 ◽  
Vol 59 (5) ◽  
pp. 225-226
Author(s):  
C. Arzola ◽  
J. Cubillos ◽  
A. Perlas ◽  
K. Downey ◽  
J. C. A. Carvalho
Keyword(s):  
Gastric Content ◽  
Interrater Reliability ◽  
Third Trimester ◽  
The Third ◽  
Ultrasound Assessment

scholarly journals Noninvasive Recording of True-to-Form Fetal ECG during the Third Trimester of Pregnancy

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Istvan Peterfi ◽  
Lorand Kellenyi ◽  
Andras Szilagyi
Keyword(s):  
Data Collection ◽  
Present Method ◽  
Fetal Heart ◽  
Third Trimester ◽  
Significant Information ◽  
The Third ◽  
Fetal Ecg ◽  
Cheap Method ◽  
Electrophysiological Measurement ◽  
Fetal Electrocardiography

Objective. The aim of the study was to develop a complex electrophysiological measurement system (hardware and software) which uses the methods of electrophysiology and provides significant information about the intrauterine status of the fetus, intending to obtain true-to-form, morphologically evaluated fetal ECG from transabdominal maternal lead.Results. The present method contains many novel ideas that allow creating true-to-form noninvasive fetal ECG in the third trimester of the pregnancy in 80% of the cases. Such ideas are the telemetric data collection, the “cleanse” of the real time recording from the maternal ECG, and the use of the cardiotocograph (CTG) that allows identifying the fetal heart events. The advantage of this developed system is that it does not require any qualified staff, because both the extraction of the information from the abdominal recording and the processing of the data are automatic.Discussion. Although the idea of a noninvasive fetal electrocardiography is more than 100 years old still there is no simple, effective, and cheap method available that would enable an extensive use. This developed system can be used in the third trimester of the pregnancy efficiently. It can produce true-to-form fetal ECGs with amplitude less than 10 µV.

scholarly journals Comparison of fetal heart rate variability by symbolic dynamics at the third trimester of pregnancy and low-risk parturition

Heliyon ◽  
2020 ◽  
Vol 6 (3) ◽  
pp. e03485 ◽  
Author(s):  
Cristian Iván Montalvo-Jaramillo ◽  
Adriana Cristina Pliego-Carrillo ◽  
Miguel Ángel Peña-Castillo ◽  
Juan Carlos Echeverría ◽  
Enrique Becerril-Villanueva ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Symbolic Dynamics ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
Low Risk ◽  
Third Trimester ◽  
The Third ◽  
Fetal Heart Rate Variability

scholarly journals Interrater reliability of qualitative ultrasound assessment of gastric content in the third trimester of pregnancy

2014 ◽  
Vol 113 (6) ◽  
pp. 1018-1023 ◽  
Author(s):  
C. Arzola ◽  
J. Cubillos ◽  
A. Perlas ◽  
K. Downey ◽  
J.C.A. Carvalho
Keyword(s):  
Gastric Content ◽  
Interrater Reliability ◽  
Third Trimester ◽  
The Third ◽  
Ultrasound Assessment

scholarly journals Laboratory options for risk assessment of pregnancy pathologies

2019 ◽  
pp. S415-S425
Author(s):  
A. Kestlerová ◽  
L Krofta ◽  
A. Žufić ◽  
K. Hamplová Běhávková ◽  
J. Račko ◽  
...  
Keyword(s):  
Fetal Heart ◽  
Chromosomal Abnormalities ◽  
First Trimester ◽  
Nuchal Translucency ◽  
Placental Growth Factor ◽  
Third Trimester ◽  
The Third ◽  
Placental Dysfunction ◽  
Immunological Markers ◽  
Pathological Conditions

The most effective method of screening for chromosomal abnormalities and evaluating the risk of pregnancy pathologies in the first trimester is combined screening. The algorithm of screening is based on the combination of maternal age, measuring of the nuchal translucency and the fetal heart rate and analysis of the placental products of free ß-hCG and PAPP-A. For the screening of preeclampsia, placental growth factor (PlGF) is added. To distinguish between preeclampsia and other pathologies caused by placental dysfunction it is recommended to also extend the screening with selected immunological markers. We concluded that elevated biochemical and immunological markers can help to predict the threat of preeclampsia in the third trimester. Some markers can probably predict the development of particularly severe pathological conditions.

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