Non visualized ductus venosus means that the blood vessel that diverts some blood flow away from the liver and towards the heart is absent. Intact IHPVS means the blood vessels in the liver are normal. It can lead to complications such as heart problems, developmental issues, or other anomalies. However, in some instances, fetuses can adapt to this condition with alternative circulatory pathways. Further monitoring is required. Best Wishes!
Hi doc, thanks for sharing! Can you explain to me why the atrial contraction makes a reversal A wave ? Its because the blood is going back to the placenta, right?! But how this is possible ?
The A wave reversal is due to atrial contraction pressure. There is a short blood flow reversal noted. Due to a cardiac defect, the blood instead of going into the ventricles, flow backwards towards the ductus venosus, just like hepatic veins get dilated due to backflow of blood in case of heart failure. It can occur due to heart's inability to pump blood towards the ventricles
Dear Doctor. I had this medical examination at 12 weeks fetal age. Everything was ok (size of fetus, heartbeat, neck fold etc.) and the blood test proved that there is a very low risk to Down/Patau/Edwards syndrome. However, I had a little negative reversal. My question is, does it make sense to do this examination at that age? I've red that it is not unusual to have not the perfect result and it can improve until the 18th/20th week. Thank you in advance for your response.
Hello! The pregnancy is still early. Flow in the ductus venosus can improve as the pregnancy progresses. It is reassuring that there is low risk for chromosomal abnormalities. Your next scan will give you more details regarding fetal growth and well being. Best Wishes!
Ductus venosus communicating umbilical vein and subphernic portion of ivc showing normal phasic flow......representing ductus venosus systemic shunt.....plz say the significance of this sir😢
impression: single live intrauterine gestation of 13 weeks 6 days +/- 5 days. small linear hypoechoic area in the retroplacental location at the lower uterine segment (1 cc). no septations/internal echoes - ? small retroplacental hematoma Kya mujhe cancer ki gathan hai Ya fibroids ya koi cyst hai. Retroplacent hematoma blood clot cancer to nhi hota h na Kya ye delivery ke baad chala jayega please help me
@@nitinkumarharnakiya6829 The absence of A Wave reversal is normal. Your doctor must have advised double marker test because of increased NT thickness to check for potential chromosomal abnormalities. An increased NT thickness may increase risk of developing chromosomal abnormalities, however, it can still be found in normal babies. Your double marker test will provide more details. Best Wishes!
@@hematharanir889Okay, the NT is above normal range that is why your doctor suggested NIPT. It can raise concerns for chromosomal abnormalities but it does not directly mean there is an abnormality. The results of NIPT and further ultrasound scans will give more details. Best Wishes!
Hello. I'm sorry to hear about your concern. It may be an indicator of fetal heart abnormalities or chromosomal abnormalities. It will be examined further. Best Wishes!
Watch More Ultrasound Videos: ua-cam.com/play/PL4cRFWfjMmf_P02uIGRTFiYNozGKuILAX.html
Abdominal Ultrasound: ua-cam.com/play/PL4cRFWfjMmf_8Rxbgv4Ru77mxhAE9mN2L.html
Gynecological Ultrasound: ua-cam.com/play/PL4cRFWfjMmf-J4vhXPWZbx5uRIwq77EBd.html
Obstetric Ultrasound: ua-cam.com/play/PL4cRFWfjMmf-M-IH-Bq-LY-07LeEFdi5T.html
Thanks for simplest way to explain
Most Welcome!
muy buenos temas.. gracias
Hi dr in my nt scan it show
I am 3month pregnant
'a' wave reversal in ductus venosus.
What does it mean
Thanks for sharing!
Your Welcome!
Ductus venosos doppler RI0.7,S/D ratio 3.4.meaning pls dr
It is normal
Could u please tell me what is the point of identification of ductus arteriosus?
Ductus Arteriosus can be seen in a sagittal view between the main pulmonary artery and descending aorta.
Great. Thanks.
Most Welcome!
Thanks for sharing
Most Welcome!
Ductus venosus show normal spectral wavefrom with positive 'a' wave... Please explain Sir.
Hello. It is a normal finding
Plz sir
Uterine artery
MCA
doppler provide video or lecture..
Yes, sure!
Thanks for easy explanation doppler fetal vessel
Most Welcome!
Sir foetal Doppler all normal range and systolic dystoli normal and abnormal all foetal Doppler please
Thank you for the suggestions!
Thanks a lot
There is reversal of a wave noted in my dv....im worried...any issues doctor
Ma'am a wave aana k baad dr na kon sa test kriya tha apka
Thanks a lot sir ....
Most welcome
NON VISUALIZED DUCTUS VENOSUS-LIKELY AGENESIS (INTACT IHPVS).
It is a pragency test report. Is it ok or not? Please guide me
Non visualized ductus venosus means that the blood vessel that diverts some blood flow away from the liver and towards the heart is absent. Intact IHPVS means the blood vessels in the liver are normal. It can lead to complications such as heart problems, developmental issues, or other anomalies. However, in some instances, fetuses can adapt to this condition with alternative circulatory pathways. Further monitoring is required. Best Wishes!
Marvellous.Sir thx indeed.Dr SM.Ali DMRD/DMJ/MPH..EX SML PUNJAB.
Thank you very much for watching Sir! Really appreciate it!
Boss plz share vedio how to differentiate DV from other vessels in fetus
Thank you for the suggestion!
@@DrSamsImagingLibrary boss it is true most of radiologist and sonologist not differentiate DV from other vessels 😀😀😀
I also 😀😀😀
Hi doc, thanks for sharing! Can you explain to me why the atrial contraction makes a reversal A wave ? Its because the blood is going back to the placenta, right?! But how this is possible ?
The A wave reversal is due to atrial contraction pressure. There is a short blood flow reversal noted. Due to a cardiac defect, the blood instead of going into the ventricles, flow backwards towards the ductus venosus, just like hepatic veins get dilated due to backflow of blood in case of heart failure. It can occur due to heart's inability to pump blood towards the ventricles
thanksss
Dear Doctor. I had this medical examination at 12 weeks fetal age. Everything was ok (size of fetus, heartbeat, neck fold etc.) and the blood test proved that there is a very low risk to Down/Patau/Edwards syndrome. However, I had a little negative reversal. My question is, does it make sense to do this examination at that age? I've red that it is not unusual to have not the perfect result and it can improve until the 18th/20th week. Thank you in advance for your response.
Hello! The pregnancy is still early. Flow in the ductus venosus can improve as the pregnancy progresses. It is reassuring that there is low risk for chromosomal abnormalities. Your next scan will give you more details regarding fetal growth and well being. Best Wishes!
@@DrSamsImagingLibrary thank you for your kind response, have a nice day!
No a wave reversal in dv what does it means
No A Wave reversal is a normal finding in DV
Is there treatment for reverse a wave??
The cause for a wave reversal needs to be examined. In some cases, it can improve over time but the cause needs to be examined.
Ductus venosus communicating umbilical vein and subphernic portion of ivc showing normal phasic flow......representing ductus venosus systemic shunt.....plz say the significance of this sir😢
Hello, this is normal and indicates normal umbilical vein and fetal blood circulation.
Is there any chance of abnormalities in fetus doctor....in future before n after birth of baby??
Plz reply doctor...
If there is no abnormality stated in your report, then nothing to worry about. Your comment above indicates a normal finding.
Thank you so much for your kind reply doctor 😊
impression: single live intrauterine gestation of 13 weeks 6 days +/- 5 days.
small linear hypoechoic area in the retroplacental location at the lower uterine segment (1 cc).
no septations/internal echoes - ? small retroplacental hematoma
Kya mujhe cancer ki gathan hai
Ya fibroids ya koi cyst hai.
Retroplacent hematoma blood clot cancer to nhi hota h na
Kya ye delivery ke baad chala jayega please help me
No, this is not cancer. There seems to be a small blood clot. It usually does not cause any problems. Just follow up with your doctor. Best Wishes!
Hi doc, my scan report says - NO "a" wave reversal in Ductus Venosus.
It means normal flow or abnormal
Kindly reply me doctor.
No A-wave reversal is a normal finding. Nothing to worry about.
Thank you doctor for instant reply..
@@afroserifa4859Most Welcome!
No e/o absent or reversal of A wave is seen means normal hota h kya?
No A-Wave reversal is normal
Sir plz help me i m worried my wife NT scan report shows 'NO reversal of A wave in ductus venosus.'😢plz explain sir
No reversal of A wave is a normal finding.
means is it normal or not they suggested for double marker test
Nd thnx doc for instant repl🙏🙏
@@nitinkumarharnakiya6829 The absence of A Wave reversal is normal. Your doctor must have advised double marker test because of increased NT thickness to check for potential chromosomal abnormalities. An increased NT thickness may increase risk of developing chromosomal abnormalities, however, it can still be found in normal babies. Your double marker test will provide more details. Best Wishes!
@@DrSamsImagingLibrarythnkew sir thnx a lot ...her NT thickness is 2.5mm
Hi doctor....in my 3th month nt scan...Reversal of 'a' wave noted in ductus venosus....im really worried...it is normal or abnormal
Hello. It is a 3 month pregnancy so it is possible that A wave reveral in ductus venosus will improve later on and become normal. Is the NT normal?
@@DrSamsImagingLibrary2.7mm sir.... doctor suggested for nipt
Is it normal sir
@@hematharanir889Okay, the NT is above normal range that is why your doctor suggested NIPT. It can raise concerns for chromosomal abnormalities but it does not directly mean there is an abnormality. The results of NIPT and further ultrasound scans will give more details. Best Wishes!
Sir how we measure cardiac wave,
Are you referring to fetal echo?
@@DrSamsImagingLibrary yes
@@shazianina3457Here a video on Fetal Echocardiography: ua-cam.com/video/2JHOnosVU9o/v-deo.html
Mera wave revrsal aya hai?? Kya matalb hoga sir plz batayie
Hello. I'm sorry to hear about your concern. It may be an indicator of fetal heart abnormalities or chromosomal abnormalities. It will be examined further. Best Wishes!
Nt scan report positive a wave seen in dv means
Positive A wave in ductus venosus is normal
Hi doctor iam 11 weeks pregnant my nt scan report lo ductus no reversal ani vundi emina problem na doctor plss reply mi doctor
Was A wave reversal seen in ductus venosus?
Ductus venous Blood reversal in a wave
A wave reversal is abnormal. It will be monitored on further scans. Please consult with you healthcare provider
Mera nhi a wave reversal aya hai apne kya kiya
👍🏼