Doctor insights on:
Signs Of Down Syndrome In The Womb
No: They tend to grow at a pretty normal rate prior to birth. Deficiencies in linear growth will eventually occcur in the average ds kid as they grow older. However, some maintain a relatively normal rate of growth, dependingg on other factors affecting their health. ...Read more
No correct answer: Children with down's syndrome have certain features that are indicative while in utero. Weight is not one of them. In utero weight is dependent on so many factors including maternal factors that fetal weight cannot be used with any accuracy. In my experience, children with Down syndrome often weigh similar to their siblings in utero. ...Read more
Going on 28weeks pregnant still not really feeling movement does this mean Down syndrome? Baby with down syndrome does it move less in womb?
Not characteristic: Down syndrome fetuses usually kick just fine. You should see a perinatologist for a targeted ultrasound, if your dates are correct. Perhaps you are not as far along as you thought? Have you had obstetric care? Lack of movement at 28 weeks suggests either lack for amniotic fluid prohibiting fetal movement, or a neuromuscular or other condition preventing the fetus from kicking. ...Read more
Yes.: Checking limb length on ultrasound can be one of the ways to screen for downs syndrome. ...Read more
Not specifically: Ds infants can have any of the sporadic issues that affect non ds infants, like esophageal atresia, where the swallowing tube is not hooked up, or urinary tract defects, both of which can lead to poor amniotic fluid production. ...Read more
Complex issue: Children with downs syndrome can be seriously ill at birth. They may have heart disease, bowel obstruction, serious lung disease, blood sugar problems. If these are not present, they may be healthy but hypotonic with trouble feeding. Usually they have obvious features of their face and ears and hands that suggest the diagnosis. Chromosome testing will confirm the diagnosis. ...Read more
Loose tone: The infant with Down syndrome will usual have loose tone, very flexible joints and be delayed in sitting and walking. They usually scoot rather than crawl. Their develop can improve rapidly with good directed play. They usually have problems chewing and swallowing with frequent coughing and chocking. But this will also improve with time. Speech is slow and difficult. ...Read more
If I have some of the physical signs of Down syndrome like a simian crease but don't have down syndrome, am I more likely to have a child with downs?
No: Some of the features seen in Down syndrome persons are also seen in other hereditary disorders, and some features are seen in normal people. A normal person can have a single horizontal palmar crease (simian crease), but his simian crease is just a trait he has, and has nothing to do with down syndrome. A normal person with a simian crease is not more likely to have a Down syndrome baby. ...Read more
Down's syndrome: Delayed maturation of brain & body, result in small chin, oblique eye fissures with skin folds on inner corners of the eyes, flat nasal bridge, poor muscle tone, protruding tongue, flat face, short neck, lax joints, larger space between big toe & second toe, short fingers, short stature & bowed legs, obesity as they grow older. ...Read more
Maternal serum: Screening at 10-14 weeks + fetal ultrasound (fus) at 11-14 weeks + maternal "quad" screen at 16 weeks detects ~ 95% of fetuses with Down syndrome with <5% false-positive rate. Increased size of the fluid-filled space at the nape of the neck & abnormalities of blood flow in the heart are signs on early fus. Diagnostic testing is chorionic villus sampling at 10-12 weeks or amnio at 15-18 weeks. ...Read more
Very skilled US: 1st trimester: nuchal translucency wider than normal. Non-Visualization of the nasal bone is sufficient to warrant diagnostic testing. 2nd trimester: most important are cystic hygroma or increased nuchal thickness; dilated ventricles of the brain, absent or small nasal bone, anomalous right subclavian artery. Heart defects, particularly conotruncal, short femur or humerus, duodenal atresia ...Read more
It is typically associated with a delay in cognitive ability (mental retardation, or mr) and physical growth, and a particular set of facial characteristics.
The average iq of young adults with Down syndrome is around 50, whereas young adults without the condition typically have an iq of 100. ...Read more
See NIH website:
See: www. Nchi. Nlm. Nih. Gov/pubmedhealth/pmh0001992/ for a full review.
Down syndrome results when a kid is born with too much chromosome material in his/her cells which confuses the system & results in anomalies & poor development. It cannot be fixed, but outcome can be improved with attention to associated problems. ...Read more
If there is no sign of Down syndrome in my family, what are the chances I will have a child with downs?
My 3 mo'a right hand have 2 lines inside the hand. I have been searching N so afraid sign of baby have down syndrome. Is that possible? It's scare me
My 29 year old daughter was told on 3/5 the baby she was carrying had down syndrome. He was delivered on 3/9 at 33 weeks! Although there were signs early enough in the pregnancy like unsuaul water retention because the baby wasn't swallowing food due to a
I am so sorry to hear about this unfortunate situation. This is a question that needs to be posed to the lawyers here on avvo. Com. However, I must tell you that there are a lot of resources for parents that have children with down syndrome. Your daughter should meet with a social worker to get information on all the resources available to her and the baby.
All the best. ...Read more
Chromosome defect: Ds is one of the more common chromosome (c) defects that can survive pregnancy (many others miscarry).Eggs are supposed to have a single 21c & combine with the 21 from dads normal sperm.In ds the pair of moms 21c +dad's 21 creates a baby with the three 21c in all tissues. This extra material confuses the creation of body parts causing ds. Various prenatal tests can pick up signs early on. ...Read more
Mistake in chromosom: During the formation of normal eggs or sperm the chromosome (c) pairs are supposed to split leaving one of each in the egg/sperm. At conception the joining of egg/sperm brings together the pair & as tissue grows it has the proper number in each cell. With ds the egg has a pair of 21c and at conception a triple 21 is created. All cells derived after will have an extra 21 & become a ds child. ...Read more
Depends on parents: An unaffected mother or father could have a balanced (normal) set of chromasome material where a piece of one 21 chromasome is stuck on another. If the egg or sperm had the normal 21 and an extra 21piece hidden on another chromasome, they could pass it to the baby. It only takes an extra piece of 21 to cause ds. It is important to study ds to verify type, as translocation ds can recur each pregnany. ...Read more
No autosomal: Down syndrome happens when an extra 21 chromosome is present in all the cells of the body. It happens before conception when the donor egg fails to shed one of its 21 chromosomes in the formation of the egg & the male 21 joins the female pair & creates an embryo with 3 number 21's. It has nothing to do with traits or mutations in the gene code. ...Read more
Many: Increased incidence of congenital heart disease, gastrointestinal problems such as atresia and hirschsprung's, nutrition with gasroesophageal reflux and aspiration, hypo or hyperthyroidism, and neurologic; mental retardation, joint laxity and hypotonia. Some Down syndrome have few problems, and some many problems. ...Read more
Doc should recognise: Down syndrome is one of the most recognizable patterns of any chromosome defect ; one that most doctors can recognize. There are a variety of internet sites with lists of features. If you have concerns you should share them with your physician. A chromosome test can confirm or exclude the diagnosis. ...Read more
Downs syndrome: Trisomy 21 when there is an extra chromosome at 21, mosaicism when some cells have trisomy and others not, robertson translocation [n which long arm of 21 chromosome is attached to another chromosome often chromosome 14. ...Read more
It isn't...: Maternally inherited, unless the mother has down's syndrome. Inherited means it's passed from generation to generation. When down's occurs, the egg has two copies of chromosome 21 instead of the usual one copy, so when the egg is fertilized, it ends up with three copies instead of the usual two. This is a new event, not an inheritance. The risk of down's syndrome increases with maternal age. ...Read more
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