Скрининги, НИПТ и не только.. Подкаст про пренатальную диагностику

A girl from a small northern town came to St. Petersburg with hope... At the first screening in her hometown, a high risk of Down syndrome was detected in the fetus. She decided to double-check the results and underwent NIPT. Unfortunately, the high risk was confirmed. Furthermore, time was wasted waiting for the results... She came to the doctors at the Scandinavia Clinic for a final verdict – an amniocentesis, which is not available in her city. Watch our video to learn how this procedure was performed, as well as the different types of prenatal diagnostics, who needs them, and why. How to calculate the gestational age? More new information Why is the first screening important? How does a Pap test differ from a NIPT? What is the ultrasound and genetic testing done at the second screening? And when is the best time to do it? What is the final outcome of the third screening, according to the obstetrician-gynecologist community? NIPT. Does everyone need it? What are the indications? What will it show? Which panels should you choose? What is the success rate? Invasive diagnostics. What types are there? How is it performed? In what cases? Is it dangerous for the baby and mother? Prenatal testing statistics And answers to your questions in this video Two top specialists will cover this topic: Anna Minina - @club228744150, Head of the Prenatal Diagnostics Department, Scandinavia Clinic Network @avaclinic_roddom Elena Kudryashova - PhD, geneticist P.S. The video is very interesting, so you will definitely be off-limits for this hour. 00:00 Start 01:42 First Ultrasound 03:14 Harmful Effects of Ultrasound 04:37 Screenings 07:04 High Risk 09:36 Confirming the Diagnosis 11:13 Preventive Measures 12:29 Second Screening 14:20 Genetic Histories and Markers 16:23 Heart Defects and Their Diagnosis 17:48 Echo-Negative Cases 21:24 Third Screening 23:58 Peculiarities of Child Development in the Third Trimester 24:54 The Importance of Ultrasound at 30 Weeks 26:01 Screening Ultrasound and NIPT 27:44 Comparison of NIPT and Biochemical Screening 29:52 Indications for NIPT and Its Cost 34:48 The Reliability of NIPT and Its Limitations 35:22 NIPT for Twins 36:30 False Positive Results 37:29 Legal Aspects and Invasive Diagnostics 39:04 Risks of Invasive Diagnostics 41:19 Types of Invasive Diagnostics 44:32 Effect on the Fetus 47:40 Interaction with Patients 50:00 Blood Biochemistry and Chromosomal Abnormalities 52:39 Estimated Date of Delivery and Anthropometric Features 55:24 Fetal Weight Assessment and the Risk of Preeclampsia 56:56 Hypercholesterolemia in the Gallbladder 58:29 High Risk of IUGR and Low PA 01:01:49 Probability of Having a Child with ASD 01:02:06 Hereditary Forms of ASD 01:03:00 Paid Screenings in Russia 01:04:00 Erroneous Test Results 01:05:19 Statistics and Reliability of Screenings 01:07:38 Conclusion