We finally got the test results back from the genetic screening blood
test I took about 10 days prior. I knew on this particular Monday we would most
likely be getting a phone call with the test results. I had been anxious to
find out the gender of the baby but never did I really put any thought into the
real reason behind the test. It was to screen for the potential for any genetic
disorders that might be present in the baby.
The test was called the Progenity test. It is a non-invasive prenatal
test that can determine with a high degree of accuracy whether your baby may
have certain genetic disorders, such as Down syndrome, Trisomy 13, and Trisomy
18. The test requires only a blood draw, and is safe for mother and baby. During
pregnancy, some of the baby’s DNA crosses the placenta into the mother’s
bloodstream. DNA is the blueprint of life—it holds all of the genetic
information needed for our bodies to function. DNA carries this genetic information
on chromosomes. Healthy humans have 23 pairs of chromosomes. Any more or less
can lead to problems. The test screens for the most common chromosomal
abnormalities, which can cause serious birth defects, intellectual disability,
or other problems in the baby. These disorders are not typically inherited.
Instead, they are usually caused by a random error during formation of the egg
or sperm, or during the earliest stages of the baby’s development.
Around 4 pm that day I get a call from the doctor who I spoke with
before the test was administered. I can remember the words clearly: “Your baby
tested positive for Trisomy 13.” I immediately started to google the condition
while the doctor was still talking. I had previously briefly looked over what the
test screened for but I really didn’t know what the conditions were besides Down
syndrome. The doctor proceeded to say that she was going to recommend me to
meet with the genetic counselor at the hospital and I needed to call to set up
an appointment. She said I would then
have the opportunity to get a Level II ultrasound completed to further evaluate
the screening results by looking at the baby. I then would have the ability to get
an amniocentesis performed to get a diagnostic of the baby’s chromosomes. The
doctor then said you know sometimes there are false positives sometimes on
these tests but they were rare. I was stunned but knew I had to call my husband
immediately to tell him the news.
After calling my husband, I decided I wasn’t going to get anything else
done at work so I went home. Once home, my husband and I sat on the couch,
talked, and sobbed together. We did some research about the condition and
talked about the what ifs. We talked about the next appointment and what we
wanted to accomplish. We decided we wanted to get the amniocentesis completed
at that appointment. We determined the risks of the amniocentesis were less
than the risk of not getting confirmation of what the baby really had or didn’t
have. Never did we ever imagine we would
be going through these discussions. After all we just wanted a “healthy baby”
but more and more we started to realize that may not be the reality we were
dealt.
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