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Doctor insights on: Does Fetal Karyotype Cause Intrauterine Growth Restriction

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Dr. Thomas Fiala
9 doctors shared insights

Fetal Chromosome Test (Definition)

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Baby measured 2 days smaller on anatomy scan @ 20 weeks. How can avoid intrauterine growth restriction? Diet is not too varied but i eat healthily.

Baby measured 2 days smaller on anatomy scan @ 20 weeks. How can avoid intrauterine growth restriction? Diet is not too varied but i eat healthily.

Consult with OB-GYN: Not knowing more about you it's very important that you talk about this finding with your ob-gyn for the sake of your baby and your emotional state of mind. You only want the best for this baby and your want to do everything to insure a healthy child is born. ...Read more

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What causes fetal growth restriction?

What causes fetal growth restriction?

MF/placental factors: Maternal-fetal and placental etiologies can all cause fetal growth restriction. Severa fetal syndromes can lead to fgr (e.g. Down, patau, triploidy, edwards, noonan's, digeorge). Multifetal pregnancies are at increased risk for fgr; this can result in fetal demise, fetal brain injury, cerebral palsy or even normal outcomes in non-syndromic cases. Placental infarcts, hypertension, lupus: culprits. ...Read more

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If parents' karyotyping is normal, what are the chances for recurrent early miscarriages due to chromosomal problems in fetus? Pls answer as clearly

If parents' karyotyping is normal, what are the chances for recurrent early miscarriages due to chromosomal problems in fetus? Pls answer as clearly

Ans: There is always a possibility of a mutation. This cannot be predicted. However just because on the outside you are normal does not mean you do not carry a recessive gene. You and your partner can have gene mapping. But again remember thecwayvthe chromosomes line up is chance. But if you have abnormal genes you can put a percentage on the chance of that gene showing up. Again all a toss of the coin ...Read more

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3 early MCs no live birth 32yrs old. Parents karyotyping normal but fetus showed turner's once & trisomy14 next one. Way fwd pls list tests/precaution?

Talk with your DR: Your question is better directed to the genetic counselor that you have seen, Also your _DR will be able to give your more accurate information then we are able to give you in this format. ...Read more

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2 early MC, heartbeat seen 2nd case, no live birth, turner's synd in fetus 2nd case, karyotyping & immunological tests normal. Way fwd? More tests?

Maternal fetal medicine: specialist is what you need with your high risk pregnancies, if you don't have one available in your area please seek advice in a teaching hospital ...Read more

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Can they do fetal karyotype test for muscular dystrophy?

Can they do fetal karyotype test for muscular dystrophy?

Not exactly...: ..."karyotype" but a different kind of genetic test: http://www.Ncbi.Nlm.Nih.Gov/pmc/articles/pmc1715396/. ...Read more

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3 miscarriages. Fetal karyotyping normal. D&c revealed uterine septum, but have healthy 7 y/0. What tests should i/we have next? $ is an issue.

3 miscarriages. Fetal karyotyping normal. D&c revealed uterine septum, but have healthy 7 y/0. What tests should i/we have next? $ is an issue.

Depends on you: To some extent you already have a good deal of information.You know that you can carry a baby to a healthy delivery. You also know you have a structural uterine defect that may cause a miscarriage. I'm not aware if they could reduce or remove your septum, or if such surgery would help.That may be a reasonable thing to discuss with your doc. ...Read more

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3 MCs no live birth. 2 MCs turner's & trisomy14 in fetus. Parents karyotyping normal. What other genetic tests shld be done. Risk of abnormal child ?

3 MCs no live birth. 2 MCs turner's & trisomy14 in fetus. Parents karyotyping normal. What other genetic tests shld be done. Risk of abnormal child ?

No need extra tests: No need for further tests before pregnancy since the parents chromosomes are normal. For early piece of mind you can consider early non-invasive genetic screening in early pregnancy. ...Read more