No abstract

An 18-year-old man with Marfan syndrome and migraine headaches presented with acute worsening of headaches with postural changes following spinal fusion surgery for scoliosis. Lumbar spine MRI done before surgery showed diffuse dural ectasia (figure 1). Brain MRI after surgery showed distended transverse and sagittal dural venous sinuses 1 and an enlarged pituitary gland suggesting intracranial hypotension (figure 2). He was treated conservatively with rest, fluids, and caffeine. Patients with Marfan syndrome frequently have dural ectasia 2 and are at risk of CSF leaks after spinal surgery leading to intracranial hypotension. Our case highlights subtle changes on brain MRI suggesting intracranial hypotension.

Introduction E-consults improve access to specialty expertise and increase satisfaction for patients and Primary Care Providers (PCPs). Pediatric neurology may be perceived as less amenable to e-consults compared to other specialties. Methods We performed a retrospective analysis of e-consults performed by pediatric neurologists at the University of Virginia. We reviewed the electronic medical records and analyzed the content of e-consults, recommendations from specialists, and subsequent actions by PCPs. Results Between April 2019 and April 2021, 58 e-consults were performed by pediatric neurologists. Most common indications included spells, headache, and tremor. In 56.9% of cases, the answer was provided without recommending a face-to-face (FTF) visit. For patients seen in clinic, e-consults reduced wait time and facilitated the clinic visit. Discussion E-consults are a suitable option for pediatric neurology, and they help with the workflow. Further education is needed to improve utility of e-consults in pediatric neurology.

Deep brain stimulation (DBS) is an established intervention for use in pediatric movement disorders, especially dystonia. Although multiple publications have provided guidelines for deep brain stimulation patient selection and programming in adults, there are no evidence-based or consensus statements published for pediatrics. The result is lack of standardized care and underutilization of this effective treatment. To this end, we assembled a focus group of 13 pediatric movement disorder specialists and 1 neurosurgeon experienced in pediatric deep brain stimulation to review recent literature and current practices and propose a standardized approach to candidate selection, implantation target site selection, and programming algorithms. For pediatric dystonia, we provide algorithms for (1) programming for initial session and follow-up sessions, and (2) troubleshooting side effects encountered during programming. We discuss common side effects, how they present, and recommendations for management. This topical review serves as a resource for movement disorders specialists interested in using deep brain stimulation for pediatric dystonia.

An 18-year-old man with Marfan syndrome and migraine headaches presented with acute worsening of headaches with postural changes following spinal fusion surgery for scoliosis. Lumbar spine MRI done before surgery showed diffuse dural ectasia (figure 1). Brain MRI after surgery showed distended transverse and sagittal dural venous sinuses1 and an enlarged pituitary gland suggesting intracranial hypotension (figure 2). He was treated conservatively with rest, fluids, and caffeine. Patients with Marfan syndrome frequently have dural ectasia2 and are at risk of CSF leaks after spinal surgery leading to intracranial hypotension. Our case highlights subtle changes on brain MRI suggesting intracranial hypotension.