Jul 17, 2023
The participant was delivered via C-section due to breech presentation. She was noted to have decreased fetal movements during the pregnancy. At birth, the participant had a good Apgar score but did not cry well. She rarely cried during infancy. Rather than being fed on demand, the participant was fed regularly.
At 3 months old, the participant was noted to be floppy, unable to move well, and with low muscle tone (hypotonia). She was able to roll over at 1 month. She has not been able to sit or stand independently and required physical therapy. The participant’s speech was delayed until 2 years old when they were able to speak in short sentences.
At 5 months old, the participant seemed tired (lethargy) and was noted to have low blood sugar (hypoglycemia). This was treated with bottle feedings. Her blood sugar level was typically in the 40 to 60 range.
At 11 years old, the participant developed an increased curvature of the spine (scoliosis), which impacted her lung function. She was treated with a rod insertion at 14 years old. The participant’s neck muscles tilt to the left with a prominent right neck muscle (torticollis). The participant noticed that when she is cold, her muscles will begin to spasm.
Due to recurrent inflammation of the bladder (cystitis), the participant experiences some problems with her bowel and bladder control and has a stoma inserted for urine. As a teenager, the participant would often vomit (recurrent emesis) in the morning before breakfast. This has gradually improved over time.
The participant’s muscle stiffness and spasms increased as a teenager. She is being treated with a baclofen pump that is helping. She has the most stiffness and spasms in her neck, trunk, and extremities. The spasms increase when she is moving rather than when she is resting.
At 21 years old, the participant began experiencing brain fog and often felt exhausted. She would also often experience increased heart rate and heart palpitations. At times, her vision would be affected, as well. At 25 years old, the participant began experiencing pressure in her head, which a lumbar puncture procedure alleviated. An MRI showed extra fluid was found along the optic nerves. Although now rarely, she continues to experience pressure in her head and eyes, pounding in her ears, and vomiting which are treated by rest, diuretic, and anti-nausea medication. She continues to use a wheelchair.
Clinicians and researchers are investigating the following genetic changes to see if they are causing the participant’s symptoms:
If this participant sounds like you or someone you know, please contact us!