Fetal pyelectasis a possible association with Down syndrome. Negative NIPT but 2 soft markers seen on ultrasound. Everything seemed perfect until the technician got somewhat quiet and wouldn&39;t tell us what was wrong. This one has been as well. The sonographic markers and anomalies associated with the detection of trisomy 21 in the second trimester were analyzed. The most common aneuploidy in live born infants is trisomy 21, Down syndrome (DS). Today I am 21 weeks and 1 day. 94 isolated LR 3. Jan 11, 2017 at 706 PM. A 20-week ultrasound, sometimes called an anatomy scan or anomaly scan, is a prenatal ultrasound performed between 18 and 22 weeks of pregnancy. Zellweger syndrome. The potential markers. However, they are seen more frequently in fetuses . Soft markers are just that - soft. Oct 26, 2022 Soft markers for Down syndrome may include any of the following enlarged brain ventricles (ventriculomegaly) smaller-than-normal or absent nasal bone increased thickness of the nuchal fold. 95 ventriculomegaly positive LR 27. There were no soft markers for T21 and there is also a nasal bone present. These markers are nonspecific, often transient. Notable Members; Current. 14, 17, 18. . 2223 Im now 16 weeks pregnant and recently went to Maternal Fetal Medicine to get my ultrasound and my amnio done. In this test, basically Ultra. Two soft markers for down syndrome at 20 week ultrasound (echogenic intracardiac focus and choroid plexus cyst) My wife just had her 20 week ultrasound. A 20-week ultrasound takes measurements of your fetal organs and body parts to make sure the fetus is growing appropriately. This test measures risk factors associated with levels of specific substances in a pregnant woman&x27;s blood that come from the placenta, the baby, or both. Soft markers were originally introduced to prenatal ultrasonography to improve the detection of trisomy 21 over that achievable with age-based and serum . The most common aneuploidy in live born infants is trisomy 21, Down syndrome (DS). In general, its suggested that women with this finding have genetic counseling and that a thorough ultrasound evaluation is done to see whether there are other so-called "soft-markers" on the ultrasound for Down syndrome. 5 negative LR 0. If your NIPT came back low risk, I would maybe trust it. ok; zb. The first pregnancy was normal. If your NIPT came back low risk, I would maybe trust it. Its been about four weeks since I got the positive on the MaterniT21. Jan 26, 2023 My 3rd had a soft marker, the spot of the heart, now this was an IVF pregnancy with an embryo that was genetically tested and chromosomes were biopsied so I was so confused. The markers are as follows 13 echogenic intracardiac focus positive LR 5. 6 Although this association holds when pyelectasia is found with other markers,7 the risk in isolation may be small. Sonographic findings in fetuses with Down syndrome include both structural abnormalities and nonstructural abnormalities or "markers. Soft markers for down syndrome in 20 week ultrasound. Down syndrome has been associated with a variety of ultrasound markers. Jan 26, 2023 . In up to 5 of pregnancies, ultrasound screening detects a soft marker (SM) that places the foetus at risk for a severe abnormality. 5 risk to the natural risk of loss. That is what our genetic counselor suggested for our daughter. And, at 20 weeks along, your risk for loss is decreased. Did you have the NT scan or the Quad screening blood. For the first 14 weeks of pregnancy, the evidence supports the use of first trimester ultrasound tests in combination with two serum (blood) markers - especially pregnancy-associated plasma protein A (PAPP-A) and free beta human chorionic gonadotrophin (hCG) - and maternal age, for Down&x27;s syndrome screening. The most commonly studied soft. my son had 3 soft markers for down syndrome. These markers are nonspecific, often transient. Yesterday I went for an ultrasound to find out the gender of my baby. The ultrasound soft markers are found in the 5 major chromosomal aneuploidies. We were focusing on seeing all the fun baby stuff and forgot we were there to make sure baby is developing correctly. May 2009. Fortunately, everything else on ultrasound measured and looked perfectly. Feb 4, 2023 Soft markers for Down syndrome are found on ultrasound scans done during the second trimester of pregnancy. A 20-week ultrasound takes measurements of your fetal organs and body parts to make sure the fetus is growing appropriately. Are the baby&39;s organs growing normally · Is the placenta still healthy · Are there any signs of down syndrome · Should I worry if anything . . 5 inches long and 0. 4) with trisomy 21 identified in the study cohort of 9692 patients. 6 Although this association holds when pyelectasia is found with other markers,7 the risk in isolation may be small. Apparently they had done a screening test in the first. These markers are nonspecific, often transient. congenital heart disease. Most doctors do an ultrasound early in the second trimester between 16 and 20 weeks. Thank you all for the love and support. Second trimester nasal bone This is the newest described soft marker. (echogenic bowel, short femurs, and 2 vessels in the umbilical cord instead of 3). And a day after my midwife called me and told me that they found two soft markers for down syndrome But there is nothing to worry about and my child is perfectly normal, Becauese my first-trimester scan and blood test were both normalBUT, I. dating methods of screening for Down syndrome other than. Kidneys A baby at 20 weeks should have two kidneys. An 18-22 week ultrasound without soft markers or anomalies can reduce the estimated risk of Trisomy 21 (Down syndrome) by approximately 50 (Smith-Bindman, . In this cohort, a mean of 1. The ultrasound examination cannot diagnose a fetus with Down syndrome with certainty. . Jul 30, 2020 The 20-week scan also offers an opportunity to identify certain abnormalities or markers for potential genetic disorders like Down syndrome or. Apparently one of these alone is not cause for alarm but two together may be a sign of something else such as downs syndrome. Jan 26, 2023 My 3rd had a soft marker, the spot of the heart, now this was an IVF pregnancy with an embryo that was genetically tested and chromosomes were biopsied so I was so confused. Second trimester ultrasound scan was performed at 20-23 six weeks of gestation,. There were no soft markers for T21 and there is also a nasal bone present. The chance is still essentially zero. 6 to 2. &0183;&32;The presence or absence of soft markers can be used to alter the risk of Down syndrome by multiplying the result of a previous screening test by a positive or a negative. It does, however, increase the. They were "single umbilical artery" and "echogenic. These markers are nonspecific, often transient. They can detect some indications of potential markers that are commonly seen in Down Syndrome babies but can&x27;t give a definitive answer. They can detect some indications of potential markers that are commonly seen in Down Syndrome babies but cant give a definitive answer. Thickened soft tissue at the fetal occiput > 6 mm between 15 to 20 weeks&39;, 17 ; Hyperechoic bowel. Her head is getting more proportional to her body, and she has fully formed her lips and nose. The most commonly studied soft markers of aneuploidy include a thickened nuchal fold, long bones shortening, . In fact, a choroid plexus cyst is just a collection of fluid in the part of the brain which makes the fluid that cushions the brain and spinal cord. It indicates, "Click to perform a search". Common soft markers for Down syndrome in the second trimester Ultrasound includes the following Echogenic Intraventricular Focus (EIF)- a small bright spot on the baby&x27;s heart that should come from the calcium deposits Echogenic bowel- the bowel View the full answer Previous question Next question. The soft markers included echogenic intracardiac focus (EIF), choroid plexus cysts (CPC) (uni- or bilateral cysts, 2 mm), pyelectasis (renal pelvis 4 mm), thickened nuchal fold (ThNF) (5 mm in gestational weeks 16-17 and 6 mm in weeks 18-22) and hyperechogenic bowel (EB). In the last 30 years considerable advances have been made in ultrasound technology and fetal medicine and, in terms of Down syndrome detection, we have witnessed ultrasonography evolve from a simple vehicle to guide the needle in amniocentesis procedures in older women, to a powerful imaging tool for screening fetuses for markers of Down syndrome in women of all ages. It is the presence of all or part of the third copy of chromosome 21 which causes Down syndrome, the most common chromosomal abnormality occurring in humans. We were focusing on seeing all the fun baby stuff and forgot we were there to make sure baby is developing correctly. Certain features detected during a second trimester ultrasound exam are potential markers for Down&39;s syndrome, and they include dilated brain ventricles, absent or small nose bone,. The markers are as follows 13 echogenic intracardiac focus positive LR 5. The next two most common chromosomal abnormalities are Edward&39;s syndrome (&39;trisomy 18&39;) and Patau&39;s syndrome (&39;trisomy 13&39;). The results are combined to estimate the risk that your baby has Down syndrome. And a day after my midwife called me and told me that they found two soft markers for down syndrome But there is nothing to worry about and my child is perfectly normal, Becauese my first-trimester scan and blood test were both normalBUT, I. Two soft markers for down syndrome at 20 week ultrasound (echogenic intracardiac focus and choroid plexus cyst) My wife just had her 20 week ultrasound. Soft markers are just that - soft. The markers are as follows 13 echogenic intracardiac focus positive LR 5. ings (soft markers). Mar 08, 2018 &183; The integrated screening test is done in two parts during the first and second trimesters of pregnancy. If your NIPT came back low risk, I would maybe trust it. &0183;&32;Hi guys, Last week I had my 20 weeks ultrasound at 22 weeks. Thank you all for the love and support. If soft markers are detected then your risk. When I had my 11 week ultrasound with my boy I could clearly identify the soft markers for Down Syndrome which included a thick. &0183;&32;This article addresses the soft markers that are specific to Down syndrome. We had our 20 week ultra yesterday. Brain, neck and spine. When an ultrasound marker for Down syndrome, major or minor, is seen on your ultrasound, you may be referred to the MFM specialist for genetic counseling and a more detailed. An ultrasound examination of the fetus showed hepato splenomegaly and a cardiotocography revealed tachycardia and small variations on the trace. This one has been. Yesterday I went for an ultrasound to find out the gender of my baby. Ultrasound shows soft markers for Down syndrome. And a day after my midwife called me and told me that they found two soft markers for down syndrome But there is nothing to worry about and my. Appendix 5. Limbs At this stage, the babys legs, arms, fingers and toes should be fully formed. Apparently one of these alone is not cause for alarm but two together may be a sign of something else such as downs syndrome. Soft markers are just that - soft. The most commonly studied soft markers of aneuploidy include a thickened nuchal fold, rhizomelic limb shortening, mild fetal pyelectasis, . Apparently these can be indicators that your baby has down syndrome. Hi guys, Last week I had my 20 weeks ultrasound at 22 weeks. 2 doctors agree. 2223 Im now 16 weeks pregnant and recently went to Maternal Fetal Medicine to get my ultrasound and my amnio done. However, since you know your baby has a normal set of chromosomes, there is nothing to learn here. Soft markers were originally introduced to prenatal ultrasonography to improve the detection of trisomy 21 over that achievable with age-based and serum . These include an enlarged back of the head (known as the thick nuchal fold), excess fluid in the area around the fetal neck or a bright spot on the babys heart (known as echogenic bowel), as well as the presence of certain increased levels in. That is what our genetic counselor suggested for our daughter. Thank you all for the love and support. There may also be some misunderstanding of soft markers seen on ultrasound, and. Some specific parts your provider will examine are the fetal Heart. Soft marker for Down syndrome found at 20 week ultrasound Y Yanks02 Oct 8, 2015 at 331 PM I have been a nervous wreck since I was informed that my baby had a small white. She saw two Choriod Plexus Cysts in the brain and fluid in one of the kidneys. Results There were 42 fetuses (0. With the second trimester MSS approximately 70 of Down Syndrome pregnancies can be detected. 95 ventriculomegaly positive LR 27. Read More. My wife and I are having our second child at the end of May. Two soft markers for down syndrome at 20 week ultrasound (echogenic intracardiac focus and choroid plexus cyst). Everything seemed perfect until the technician got somewhat quiet and wouldn&39;t tell us what was wrong. This is perhaps best illustrated by going back to a version of the question we started with. These can be used in combination (the combined test) 6 The blood sample can be taken from the mother between 10 weeks and 14 weeks 1 day of pregnancy. The first pregnancy was normal. 1, 20. A normal heart rate for a baby ranges from 120 to 160 beats per minute. (echogenic bowel, short femurs, and 2 vessels in the umbilical cord instead of 3). The likelihood ratio for Down syndrome was significant only for any marker (isolated, multiple or combined with anomaly). Those numbers can provide insight into what your risks might actually be. She saw two Choriod Plexus Cysts in the brain and fluid in one of the kidneys. We had our 20 week ultra yesterday. These are 2 out of the 13 " soft markers " that they look for to indicate that more screening should be done to determine possible chomosomal abnormality (down-syndrom, etc. Other soft markers for Down syndrome include a shortened femur measurement, renal pelvic dilatation, echogenic bowel, echogenic foci in the heart, an increased fetal nuchal translucency (the area at the back of the neck), and an absent nasal bone in the. If you weren&x27;t already screen positive (and you&x27;re not) I doubt they would mention anything about your risk. I know its still possible for baby to have it even if the ultrasound looks good, but Im hoping for the best. My baby also has a bright spot in his heart and short femur bones. Markers are findings that, in and of themselves, won&x27;t cause the baby any problems but might indicate that the baby has an increased risk of having an underlying. That is what our genetic counselor suggested for our daughter. level 2 ultrasounds and soft markers. In fact, 10-15 of all babies have at least one soft marker. Ultrasound Soft Marker. Today I went in the a more detailed ultrasound and an amnio. ings (soft markers). Yesterday I went for an ultrasound to find out the gender of my baby. Some specific parts your provider will examine are the fetal Heart. Jerome Lejeune in Paris. · Cleft lip. Search Forums; Recent Posts; Members. I was given a 143 chance for downs after my NT. Her head is getting more proportional to her body, and she has fully formed her lips and nose. No other abnormalities or concerns were found. The dr said that marker especially they see 80 of the time just because of the ultrasound machines pick up lights and shadow. likelihood ratios for individual isolated soft markers. 1, 20. Major findings (e. The 20-week ultrasound is not an in-and-out. We had another ultrasound at a specialized clinic and they found two more soft markers; enlarged opening of one kidney and a "spot" on the brain. i just had my 19 week us on monday. &0183;&32;Antenatal soft ultrasound markers are fetal sonographic findings that are generally not abnormalities as such but are indicative of an increased age adjusted risk of an underlying fetal aneuploidic or some non chromosomal abnormalities. I don&39;t know what the exact numbers were for my blood, but that is what must have put me over the edge so to. It has been detected in 0. . No other abnormalities or concerns were found. Answer (1 of 5) Nuchal translucency Test is generally done at 1213 weeks of pregnancy, in order to detect Down Syndrome in babies to pregnant mothers. Can Down syndrome be seen on ultrasound Ultrasound scans aren&39;t a full-proof way of testing for Down syndrome in babies. The first pregnancy was normal. 1, 20. Feb 3, 2023 The Juno Hazel screens for common genetic conditions, such as trisomy 21 (Down syndrome), trisomy 18 (Edwards syndrome), and trisomy 13 (Patau syndrome), as early as 9 weeks into your pregnancy. Log In My Account yi. 25 for Down syndrome 9. Notable Members; Current. 27 (0. · Spina bifida. For a general discussion, please refer to the article on soft markers. Some specific parts your provider will examine are the fetal Heart. Designed for your convenience, our at-home test kits allow you to collect your sample and receive your results from the comfort and privacy of home. Prospective study (1 January and 31 December 2018) enrolled 187 patients. 8 ounces about the size of a madeleine cookie. 5 risk to the natural risk of loss. These may be normal variants but are notable for their. At 18 weeks I had a level II ultrasound and no soft markers were seen. These include an enlarged back of the head (known as the thick nuchal fold), excess fluid in the area around the fetal neck or a bright spot on the babys heart (known as echogenic bowel), as well as the presence of certain increased levels in. I don&39;t know what the exact numbers were for my blood, but that is what must have put me over the edge so to. Designed for your convenience, our at-home test kits allow you to collect your sample and receive your results from the comfort and privacy of home. An ultrasound uses a hand-held probe to focus on abnormal areas around the breast, it is subjected to errors and operator dependent. There were no soft markers for T21 and there is also a nasal bone present. · Indicators for Down syndrome or trisomy 18 and trisomy 13. 83 negative LR 0. There are two methods of screening for Down&39;s syndrome serum screening and ultrasound screening (nuchal translucency). The likelihood ratio for Down syndrome was . Heres an update on my original post. Soft markers for Down Syndrome Ashandersen22 Hi I just received my 20 weeks anatomy scan, I have placenta Privia which they think will resolve. It does, however, increase the likelihood (odds) of there being an underlying diagnosis, such as Down syndrome, in the pregnancy. Aug 3, 2011 i just had my 19 week us on monday. Most doctors do an ultrasound early in the second trimester between 16 and 20 weeks. Soft markers are just that - soft. &0183;&32;Soft marker for down syndrome mbw410 July 2012 Just had my 20 week ultrasound and they found one soft marker for down syndrome. Conclusion In a low-risk population, soft markers were found in 5. I believe there are 6 soft markers for down syndrome and my OBYGN says usually 2-3 they think an amniocentesis should be done. theallierae onlyfans leaks, free desk
Echogenic intracardial focus-soft marker. . Soft markers for down syndrome in 20 week ultrasound
Yes, if no soft markers are detected, your risk generally halves. Avas Down Syndrome soft markers downsyndrome downsyndromeawareness . Isolated sonographic markers for detection of fetal Down syndrome in the second trimester of pregnancy. Keep in mind that an ultrasound done around the 20 th week often has signs of soft markers, or around 1 in 30. Part one includes a blood test to measure PAPP-A and an ultrasound to measure nuchal translucency. That means that 99100 babies with this finding will not have Down syndrome. Certain second trimester markers for Downs syndrome that are identified in an ultrasound are more significant than others. Amno was positive for Down syndrome and then all the soft markers disappeared. A Detailed Anomaly Scan done at 20 weeks can only detect 50 of Down Syndrome. JKHebs 211215. The likelihood ratio for Down syndrome was significant only for any marker (isolated, multiple or combined with anomaly). 20 week ultrasound shows marker for Down Syndrome and we are at a loss My wife and I are having our second child at the end of May. The repeat US at 20 weeks was the same. If no screening has been done and patient is less than 20 weeks and 6 days gestation, Quad screening should be offered. The results are combined to estimate the risk that your baby has Down syndrome. The markers are not equally suggestive of Down syndrome. However, they also found 3 soft markers for Down syndrome 1)thick nuchal fold (I don&x27;t remember the exact thickness, but it was 6 something mm) 2)short extremities 3)small nasal bone. Most doctors do an ultrasound early in the second trimester between 16 and 20 weeks. You&x27;ll also be offered a blood test. Second-trimester (14-20 weeks) sonographic findings in 186 fetuses with trisomy 21 were compared with a control group of 8728 consecutive control fetuses. Soft markers for down syndrome in 20 week ultrasound. Patients who returned for an anatomic survey between 16 and 20 weeks&39; gestation were evaluated. 1, 20. For women younger than 35, combined. The doctor called it echogenic intracardiac focus. Its been about four weeks since I got the positive on the MaterniT21. I recently had my 20 week ultrasound and I was told there was a bright spot on the heart. And a day after my midwife called me and told me that they found two soft markers for down syndrome But there is nothing to worry about and my child is perfectly normal, Becauese my first-trimester scan and blood test were both normalBUT, I need to make an appointment with a genetic counseler and my OB to have another scan. Johanna Fricke answered Pediatrics - Developmental and Behavioral 51 years experience Range for normal HCG Levels at 9-12 weeks LMP is 25, 700 - 288, 000 miuml, so yours is ok. Read More. In a low-risk population, soft markers were found in 5. Therefore, the increased detection of ultrasound soft markers (USMs) can. Soft markers for down syndrome in 20 week ultrasound. Two soft markers for down syndrome at 20 week ultrasound (echogenic intracardiac focus and choroid plexus cyst). Last week, your baby stopped be. Soft markers are just that - soft. The blood markers are pregnancy-associated plasma . Trisomy 21 (Down syndrome) is the most common chromosomal abnormality. If your NIPT came back low risk, I would maybe trust it. The sonographic markers and anomalies associated with the detection of trisomy 21 in the second trimester were analyzed. 2 weeks. Nuchal Translucency Screening. Heres an update on my original post. One soft marker that might have shown up on the first-trimester NT screening (which is always performed between weeks 10 and 13) is nuchal-fold thickening, where the area at the back of a babys neck accumulates fluid, causing it to appear thicker than usual. Jun 30, 2022 Jul 7, 2022 at 536 PM. A Detailed Anomaly Scan done at 20 weeks can only detect 50 of Down Syndrome. Some 40 of Down. Soft markers for down syndrome on ultrasound. Enter the mid trimester risk for Down syndrome in the aprior risk directly, or select the patient's age at the time of delivery and press use maternal age to use the values from The. Oct 26, 2022 Soft markers for Down syndrome may include any of the following enlarged brain ventricles (ventriculomegaly) smaller-than-normal or absent nasal bone increased thickness of the nuchal fold. 83 negative LR 0. &0183;&32;Posts 4. The next two most common chromosomal abnormalities are Edward&39;s syndrome (&39;trisomy 18&39;) and Patau&39;s syndrome (&39;trisomy 13&39;). (The further along you are in your pregnancy, the less the risk. 6 to 2. ) At 16 weeks your risk would have been an added. &0183;&32;Soft markers are minor ultrasound findings identified mid-trimester that usually do not represent a structural abnormality. The soft marker that you observe on the ultrasound is something that occurs in some babies with normal chromosomes and at higher rates in babies with Down syndrome. What does it mean if there are soft markers for down syndrome on ultrasound 1 doctor answer 2 doctors weighed in. The four most common markers are outlined below Choroid plexus cysts (CPCs) To be told your baby has a cyst or cysts in its brain is scary. Genetic sonogram and soft tissue markers. Home; Forums. 20 week ultrasound shows marker for Down Syndrome and we are at a loss My wife and I are having our second child at the end of May. Can Down syndrome be seen on ultrasound Ultrasound scans aren&39;t a full-proof way of testing for Down syndrome in babies. Johanna Fricke answered Pediatrics - Developmental and Behavioral 51 years experience Range for normal HCG Levels at 9-12 weeks LMP is 25, 700 - 288, 000 miuml, so yours is ok. my son had 3 soft markers for down syndrome. Second-trimester (14-20 weeks) sonographic findings in 186 fetuses with trisomy 21 were compared with a control group of 8728. Most doctors do an ultrasound early in the second trimester between 16 and 20 weeks. This soft marker has a higher correlation to Down syndrome than any other. At my 20 week ultrasound. Soft markersDown syndrome - Page 2 Hi guys, Last week I had my 20 weeks ultrasound at 22 weeks. I recently had my 20 week ultrasound and I was told there was a bright spot on the heart. 1, 20. Therefore, the increased detection of ultrasound soft markers (USMs) can. skilled sonographer and with appropriate equipment(17). I also took the blood test and got the results today. Enter the mid trimester risk for Down syndrome in the aprior risk directly, or select the patient's age at the time of delivery and press use maternal age to use the values from The. Anna asks if the ultrasound shows that the fetus has Down syndrome. As an isolated finding, an increased nuchal skin fold confers the highest risk of aneuploidy and is the most powerful second trimester ultrasound marker, with a likelihood ratio of 11-18 and > 99 specificity for Down Syndrome. If soft markers are detected then your risk. Your healthcare provider will use a 2D, 3D or even 4D. CPC typically regresses by 23 weeks regardless of. I have a level 2 ultrasound scheduled for 727 (at 18 weeks 3 days) and am debating whether or not to schedule an amnio. Did you have the NT scan or the Quad screening blood work done (You can still get the Quad blood work done until 20 weeks). They told me I had a 1140 chance of having a baby with Down syndrome. I had my 20 week anatomy scan this morning. Publication types Review MeSH terms. Prospective study (1 January and 31 December 2018) enrolled 187 patients. Of course, we had the clear quad screen, so a problem was very unlikely, but we also saw a genetics counselor and had a higher level ultrasound. At my 20 week ultrasound. Soft markers for down syndrome in 20 week ultrasound. It is the presence of all or part of the third copy of chromosome 21 which causes Down syndrome, the most common chromosomal abnormality occurring in humans. congenital heart disease. &0183;&32;major abnormalities are observed in fewer than 25 of affected fetuses in most studies, 4, 14, 15, 16 whereas 1 or more soft markers may be observed in at least 50 of cases. ultrasound examinations in the diagnosis of Down syndrome. Can you detect Down syndrome at anatomy scan In addition to the MSS test, most pregnant women have a morphology scan (also known as an anomaly scan) at 19 to 20 weeks into the pregnancy to check on the baby's growth and to see how the pregnancy is progressing. Mar 08, 2018 &183; The integrated screening test is done in two parts during the first and second trimesters of pregnancy. My baby also has a bright spot in his heart and short femur bones. that does improve sensitivity. Ultimately, an Amnio or CVS is the only way to know for sure. Nuchal Translucency Screening. " These markers are known as "soft markers" of aneuploidy. For women younger than 35, combined. The most commonly studied soft markers of aneuploidy include a thickened nuchal fold, rhizomelic limb shortening, mild fetal pyelectasis, . Ultrasound is a key component of aneuploidy screening. Soft markers are sonographic findings that do not in themselves cause any adverse outcomes. A Detailed Anomaly Scan done at 20 weeks can only detect 50 of Down Syndrome. 2223 Im now 16 weeks pregnant and recently went to Maternal Fetal Medicine to get my ultrasound and my amnio done. . do athletes and celebrities deserve to make more money than the average person