Will My Child With OSD Have Trouble Learning in School?

Most children with open spinal dysraphism (OSD) have intelligence within the normal range and are fully capable of learning and participating in a regular school setting. However, because OSD affects not just the spine but also the development of the brain, it is very common for children to have specific learning disabilities and challenges with organization or attention. With the right support, such as an Individualized Education Program (IEP), your child can succeed academically.

Understanding the “OSD Learning Profile”

Children with OSD often share a specific pattern of learning strengths and weaknesses. Their verbal skills—such as speaking, vocabulary, and recognizing words on a page (reading decoding)—are typically well-preserved and often become their academic strengths ^[1][2]. Because many children with OSD are highly articulate and conversational, their learning struggles can sometimes be masked or overlooked by teachers who assume a well-spoken child is processing everything perfectly.

However, non-verbal skills are frequently impaired. Many children with OSD struggle specifically with ^[1][2]:

• Mathematics: Understanding numbers, spatial reasoning, and complex problem-solving.
• Reading Comprehension: While they may read aloud beautifully, they might struggle to understand or summarize what they just read.
• Executive Functioning: This is the brain’s “management system.” It includes skills like organizing tasks, paying attention (many are diagnosed with ADHD), remembering instructions, and shifting focus from one activity to another ^[3][4].
• Processing Speed: It may take your child a little longer to absorb information and respond, which can make timed tests or rapid-fire conversations with peers difficult ^[5].

It is important to remember that these challenges are neurological—they are rooted in how the brain formed, not a result of laziness or a lack of intelligence.

How Brain Development Affects Learning

The learning differences seen in OSD are heavily influenced by the brain anomalies associated with the condition, specifically Chiari II malformation (where the lower part of the brain sits further down in the spinal canal) and hydrocephalus (a buildup of spinal fluid in the brain) ^[2][1].

The presence and severity of hydrocephalus play a massive role in a child’s cognitive development ^[6]. Research consistently shows that children who require a shunt to drain this fluid tend to have more noticeable neurodevelopmental challenges, including lower overall academic scores, compared to children who do not need a shunt ^[7][8].

Fetal Surgery and the MOMS2 Study

If you underwent or are considering fetal surgery (prenatal repair) for your child’s OSD, you may be familiar with the MOMS and MOMS2 research trials. These landmark studies proved that repairing the spine before birth provides incredible physical benefits, such as better walking ability and a lower chance of needing a brain shunt ^[9][10].

However, the MOMS2 study found that when children reached early school age (6 to 10 years old), those who had prenatal surgery did not have significantly different cognitive or academic test scores compared to those who had surgery after birth ^[11][7]. Both groups experienced similar rates of learning challenges ^[11][12]. This means that while fetal surgery protects physical mobility, you should still prepare to actively support your child’s cognitive and educational needs.

Preparing for School Success

Because executive function and processing speed deficits are so common, early intervention and structured school support are vital ^[5].

Before your child enters kindergarten (around age 4 or 5), you should seek a formal neuropsychological evaluation. This testing maps out exactly how your child’s brain learns best and where they struggle. You can start this process by asking your pediatrician or neurologist for a referral to a pediatric neuropsychologist, or by submitting a written request for evaluation to your local public school district.

Based on those results, your child can receive an Individualized Education Program (IEP) (a legal document providing specialized, measurable instruction and services) or a 504 Plan (which provides specific accommodations in a standard classroom).

An IEP or 504 Plan can provide essential accommodations, such as ^[5][13]:

• Extra time for tests and assignments to accommodate slower processing speeds.
• Breaking down large tasks into smaller, manageable steps to help with executive functioning.
• Use of a keyboard, tablet, or a scribe for written assignments, as fine motor coordination issues (dysgraphia) are very common.
• Specialized tutoring or resources for math and reading comprehension.
• Built-in breaks and medical accommodations, such as scheduling time for clean intermittent catheterization (CIC) with the school nurse.

By anticipating these challenges and putting support systems in place early—both at school and at home using tools like visual schedules—you can give your child the foundation they need to thrive alongside their peers in a regular classroom.