Building Your Child's Medical Team

Building a medical team for a child with Lobar Holoprosencephaly (HPE) is about more than just finding specialists; it is about creating a network of experts who work together to support your child’s unique needs. Because Lobar HPE is rare, your team must be comfortable with the specific challenges and the more positive long-term outlook that often comes with this form of the condition ^[1][2].

Your Core Multidisciplinary Team

A multidisciplinary approach is the standard of care for HPE, as the condition can affect the brain, hormones, and physical growth ^[1][3].

• Pediatric Neurologist: This is often your “primary” specialist for brain health. They monitor for seizures and oversee your child’s neurological development ^[4][5].
• Pediatric Endocrinologist: Their role is to monitor the pituitary gland and hypothalamus. They screen for critical, “invisible” issues like central diabetes insipidus (water balance) and growth hormone deficiencies ^[6][1].
• Medical Geneticist: They use advanced tools like chromosomal microarrays or extended gene panels to identify the underlying cause of the HPE ^[3][7]. They also provide vital information for family planning and recurrence risks ^[8][9].
• Pediatric Neurosurgeon: Not every child needs a neurosurgeon, but they are essential if your child develops hydrocephalus (fluid buildup) or other structural issues that may require a shunt ^[10][11].
• Developmental Pediatrician: They focus on “the whole child,” helping you navigate the various therapies (Physical, Occupational, and Speech therapy) required to support your child’s developmental milestones ^[2][1].
• Social Worker or Complex Care Coordinator: Managing multiple specialists can be overwhelming. These professionals can help you navigate the healthcare system, coordinate care, and locate community resources.

Preparing for the First Visit

To make the most of your first appointments, it is helpful to arrive with a complete “Medical Passport” for your child. Essential items include:

1. Imaging Discs: Bring the actual MRI or CT scan images on a CD or USB drive, not just the written reports. Specialists need to see the brain structure for themselves ^[12][13].
2. Genetic Reports: If any genetic testing has been done, bring the full laboratory report (including any “variants of uncertain significance”) ^[3][7].
3. Growth and Intake Charts: For the endocrinologist, records of your child’s height/weight and a log of how much they drink and urinate (input/output) can be extremely helpful ^[14][6].
4. 1-Page Emergency Protocol Letter: Request this from your specialists. It should briefly outline the diagnosis and steps for emergency management (especially for conditions like Diabetes Insipidus or seizures). ER doctors are rarely familiar with the nuances of HPE, so this letter is vital.
5. Current Medications: A complete list of doses and schedules.

Finding the Right Fit

When meeting a new specialist, do not be afraid to “interview” them to ensure they have the expertise and the right attitude for your child’s care. Helpful vetting questions include:

• “How many patients with the HPE spectrum do you currently follow?”
• “Are you familiar with the specific endocrine risks (like Diabetes Insipidus) associated with the Lobar form?”
• “How do you coordinate care with other specialists on my child’s team?”

Having a strong, communicative medical team allows you to focus on being a parent, knowing that your child’s health is in expert hands ^[1][2].