Educational Resource Hub
GeneDx offers more than a test. We’re dedicated to advancing the field of genomics—so more patients get answers.

Case studies: Genomics in action
Read case studies based on real GeneDx patients to see how comprehensive genomic testing can improve patient care†.

Claire initially began experiencing unexplained seizures at the age of 5 months; her parents also noticed a delay in her development. Ordering GeneDx exome as a first-line test could have meant answers within weeks. Yet ordering stepwise testing meant it instead took almost two years.

Layla was born with a bowel obstruction that required two emergency surgeries in her first weeks of life. Considered as a typical short-bowel patient, Layla didn’t respond to treatment as expected. Fortunately, her care team used GeneDx rapid genome sequencing to uncover TTC7A deficiency, a rare condition that affects both the intestines and the immune system. Learn how her treatment drastically changed—helping Layla not just survive, but thrive.
†These case studies are based on real GeneDx patients, with all identifying information removed.
Ready to bring genetic testing into your practice?
We’re here to support every step.



