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The Power of Newborn Genetic Screenings: How Newborn Genetic Screenings Can Change the Diagnosis

Penelope Gatlin • Oct 05, 2023

By Penelope Gatlin

October 2023

When our son was born in 2012, he was hypotonic, severely jaundiced, had feeding difficulties and features such as epicanthic folds and small low set ears. We were told immediately that doctors had suspicions of a genetic syndrome. At that time, genetic testing was limited and once abnormal karyotype, Trisomy 21, and Fragile X were ruled out, we left the hospital with an 8 day old and no diagnosis. While no testing was available at that time to identify the ultra-rare syndrome my child had, because it wouldn’t even be identified until 4 years later, I can only imagine the difference it would have made to our journey to have such an answer sooner. 


Instead, we were unprepared and actually unaware that just because a diagnosis hadn’t been made then that it didn’t mean there wasn’t in fact a rare disease present. Instead, we dealt with issues as they came and worried and wondered what would be next. From feeding issues and reflux and constipation, to low muscle tone and delayed walking, to speech delay, social and emotional delays, toileting delays, diagnoses of developmental delay, anxiety, situational mutism, sensory processing disorder, and autism, until finally genetic testing that revealed the diagnosis that we’d waited 7 years to find out. While receiving a diagnosis can seem scary, not having an answer but knowing there must be one is even more so. 


In 2019, the day I clicked onto the portal to see the test results, the largest word on the page was POSITIVE. My heart stopped for a second. For the first time, I read the words “Okur-Chung Neurodevelopmental Disorder.” A roller coaster of emotions ensued, including sadness that we hadn’t known this from birth because it would have made us as parents more prepared, and given us more understanding about what might arise next. Relief that we had an answer, grateful that this syndrome had been identified and that he was among one of the first hundred diagnosed with it in the world, and glad we had the privilege to have access to the testing. Excitement that we can participate in future research. Fright that there’s so much we don’t know about OCNDS, and happiness that there is something that we do. A feeling that we are no longer shooting in the dark and have a small but supportive community to rely on and learn from. I am hopeful that one day, all newborns with features like my child will be tested at birth, so parents can have access to the answers, support, and interventions and therapies that can best help their child as soon as possible. 

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Autism Diagnosis

Why I Should Have Gotten the Autism Diagnosis for My Child Early On (or Why I Did Not)

By Terri Jordan • 23 Aug, 2023
For 16 years, my child displayed numerous symptoms that left us searching for answers, but a genetic diagnosis remained elusive. I considered having my child evaluated for autism to shed light on their situation. However, when I reached out to teachers, doctors, and therapists, I received frustrating responses: “Your child is too friendly to be autistic.” This statement made me doubt the possibility of autism because my child was sociable. “Your child can transition from one activity to another – they are not autistic.” Hearing this, I questioned whether my child’s ability to shift activities invalidated the need for an autism evaluation. “Your child can look me in the eye and answer questions – they are not autistic.” Observations like this made me second-guess the idea of autism, even though my child faced various challenges. “Getting a diagnosis that does not apply to your child would be a big waste of money.” Despite my persistent concerns, this cautionary advice about the evaluation costs left me hesitant. We finally pursued an evaluation when my son turned 20, and it confirmed that he is indeed on the autism spectrum (severe side). Looking back, I regret not taking this step sooner. I should have pursued the autism diagnosis before we received the genetic diagnosis. There are several benefits we could have gained as a family if we had pursued an early diagnosis: “Early Support Is Crucial:” I now realize that early intervention could profoundly impact my child’s development. We could have accessed the right services and therapies much earlier with a diagnosis. “Understanding My Child Better:” I struggled to comprehend my child’s behaviors and communication difficulties. An earlier diagnosis could have provided insights into their unique needs and thought processes. The education could also help me explain how to react to my child’s behavior to family members. “Tailored Guidance and Resources:” A diagnosis could have opened doors to specialized resources and guidance, enabling me to provide the best possible support for my child. “Connecting with Others:” Being part of the autism community might have connected us with other parents who understand our experiences. Sharing and learning from each other could have been invaluable. “Planning for the Future:” Knowing more about my child’s strengths and challenges could have helped me better plan their future, including education, career, and overall well-being. Depending on your location, many states offer funding and support if your child has an autism diagnosis. I wish I listened to my voice instead of being swayed by experts who didn’t fully understand my child’s situation. Ultimately, I know this decision is significant, requiring careful consideration by parents. Looking back, I wish I had trusted my instincts and sought an evaluation sooner to improve my child’s life.
New Partnership with Probably Genetic

New Partnership with Probably Genetic

By Jennifer Sills • 27 Jun, 2023
Probably Genetic is a group of geneticists, engineers, and patients seeking to help people with rare diseases access genetic testing. The company has recently launched a no-cost genetic testing program for people with seizures or developmental delay-related disorders. Eligible individuals can receive whole exome sequencing at no cost. This testing analyzes all of the protein-coding regions of your DNA for disease-causing mutations. Eligibility To participate, candidates must reside in the United States. Eligibility for the program is determined by a brief, easy-to-understand online quiz. Care partners, friends, or family members are encouraged to submit on behalf of their loved one if their loved one cannot complete the Symptom Checker without assistance. How it works Go to the Symptom Checker website on any internet-connected device. Answer the questions in their entirety. It should only take 5-10 minutes. The Probably Genetic team will thoroughly evaluate your Symptom Checker response to assess your eligibility. This typically occurs within one to two weeks. If you are eligible, you can claim your test, and the lab will send a kit right to your door. Collect a saliva sample and ship it back in the pre-paid box. We can also assist you in scheduling a USPS pick-up. Results are available in 6 to 8 weeks. This test shows all disease-causing mutations related to your reported symptoms, even those that are not seizure-related. If genetic testing is offered, you will have access to post-test genetic counseling with a board-certified genetic counselor. The genetic counseling sessions are virtual and are included at no cost to ensure you can make informed decisions and understand the results. View the status of your Symptom Checker submission and/or test kit through the patient portal. You can download a PDF copy of your genetic report, as well as a file containing your raw genetic data. Take the Symptom Checker Here: https://www.csnk2a1foundation.org/genetic-symptom-checker  The Probably Genetic team is always open to feedback so the program is as successful as possible for this community!
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