Letter by Golomb and Hall Regarding Article, "Temporary Emergency Guidance to US Stroke Centers During the COVID-19 Pandemic"

This article is made available for unrestricted research re-use and secondary analysis in any form or be any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.We report a 66-year-old nonsmoking male with past medical history of remote cardiac stents on daily baby aspirin. He presented to the Emergency Department with a 5-day history of low-grade fever and 1-day history of coughing. For this patient, we suspect the pressure from severe coughing and the drop in platelet count due to COVID-19 combined with platelet dysfunction from aspirin use all contributed to his spinal stroke. We suggest that rare patients may be at risk for hemorrhagic stroke as a complication of COVID-19 and that screening for COVID-19 be considered as part of the stroke workup during the current pandemic

Childhood Stroke and Vision: a Review of the Literature

Objective To review current literature regarding visual outcome after perinatal and childhood stroke. Background Visual deficits following stroke in adults are common and have been previously reviewed. Less is known about visual deficits following stroke in neonates and older children. Most of the literature regarding this subject has focused on preterm infants, or on other types of brain injury. This review summarizes the types of visual deficits seen in term infants following perinatal stroke and children following childhood stroke and predictors of outcome. This review suggests areas for future research. Methods The authors performed Ovid MEDLINE searches regarding visual testing in children, vision after childhood stroke, neuroplasticity of vision, treatment of visual impairment after stroke, and driving safety concerns after stroke. Results Visual field defects were the most commonly reported visual deficits after perinatal and childhood stroke. There is a significant lack of literature on this subject, and most is in the form of case reports and case series. Children can experience significant visual morbidity after stroke, and have the potential to show some recovery, but guidelines on assessment and treatment of this population are lacking. Conclusions There were limitations to this study given the small amount of literature available. Although stroke in children can result in severe visual deficits, most children regain at least a portion of their vision. However, more research is needed regarding visual assessment of this population, long term visual outcomes, specific predictors of recovery, and treatment options

Very Early Arterial Ischemic Stroke in Premature Infants

Early stroke in the premature infant has rarely been described. Presented here are the cases of 23 infants, born between 23 and 35 weeks gestational age, with focal arterial ischemic stroke occurring before 44 weeks gestational age. Ten (43%) were male. Five children (22%) were half of a twin pair; no co-twin died. The most commonly affected territory was the middle cerebral artery territory. Three children with extreme prematurity (≤26 weeks) had cerebellar infarcts. Twelve children had unilateral or bilateral intraventricular hemorrhages (grade 3 or higher in 8 of the 12). Twelve children had white matter injury: periventricular leukomalacia, hypoxic-ischemic encephalopathy, or both. Most children had multiple comorbidities, and the median neonatal intensive care unit stay was 63 days (range, 14-365). One child died in the neonatal intensive care unit (age 123 days). All 22 survivors were left with disabilities. Seventeen (77%) had cerebral palsy, 10 (45%) had epilepsy, and 17 (77%) had cognitive impairment. Arterial ischemic stroke appears to add to the neurologic disabilities commonly associated with prematurity

The Association of Cerebral Palsy with Other Disability in Children with Perinatal Arterial Ischemic Stroke

The association of cerebral palsy with other disabilities in children with perinatal stroke has not been well-studied. We examined this association in 111 children with perinatal stroke: 67 with neonatal presentation, and 44 with delayed presentation. Seventy-six children (68%) had cerebral palsy, which was hemiplegic in 66 and tri- or quadriplegic in 10. Fifty-five (72%) children with cerebral palsy had at least one other disability: 45 (59%) had a cognitive/speech impairment (moderate-severe in 20), and 36 (47%) had epilepsy (moderate-severe in 11). In children with neonatal presentation, cerebral palsy was associated with epilepsy (P = 0.0076) and cognitive impairment (P = 0.0001). These associations could not be tested in children with delayed presentation because almost all children in this group had cerebral palsy. In another analysis with multivariate logistic regression for children with cerebral palsy, children who had both neonatal presentation and history of cesarean-section delivery were more likely to have epilepsy (P = 0.001). Children with cerebral palsy after perinatal stroke who had neonatal presentation were more likely to have severe cognitive impairment (odds ratio, 7.78; 95% confidence interval, 1.80-47.32) or severe epilepsy (odds ratio, 6.64; 95% confidence interval, 1.21-69.21) than children with delayed presentation. Children with cerebral palsy after perinatal stroke are likely to have an additional disability; those with neonatal presentation are more likely to have a severe disability

The Impact of Pediatric Basal Ganglia Stroke on Mental Health in Children: Report of 2 Cases

Background: The impact of basal ganglia stroke on mental health is better described in adults than in children. We report 2 children with significant mental health issues after basal ganglia stroke. Case reports: Patient 1, an 8-year-old boy, had mild anxiety before his left basal ganglia stroke. Post-stroke, he developed severe anxiety, obsessions, depression, and attention deficit hyperactivity disorder, in addition to a right hemiplegia and some mild chorea. He gradually improved over 3 years with psychiatric care and medication but continued to have residual symptoms. Patient 2, a 10-year-old boy, had no history of mental health issues before his right basal ganglia stroke. Post-stroke, he developed significant anxiety and mild depression, along with a left hemiplegia. He improved over 9 months and returned to his mental health baseline. Conclusions: Mental health issues after basal ganglia stroke in children can be significant, and recovery can take months to years

Perinatal stroke and the risk of developing childhood epilepsy

Objectives—To describe the prevalence of epilepsy after 6 months-of-age in children with perinatal stroke and examine whether perinatal data predict epilepsy onset and resolution. Study design—A retrospective review of 64 children with perinatal stroke. In children with at least 6 months of follow-up data, Kaplan-Meier curves, univariate log-rank tests, and Cox proportional hazards models were used to examine predictors of time to development of seizures, and time to resolution of seizures in children with epilepsy. The association of risk factors with the presence of epilepsy at any time after 6 months-of-age was examined using Fisher’s exact test. Results—Forty-one of the 61 children with at least 6 months of follow-up data (67%) had epilepsy between 6 months-of-age and last follow-up, but in 13 of 41 seizures eventually resolved and anticonvulsants were discontinued. Infarct on prenatal ultrasound (p=0.0065) and family history of epilepsy (p=0.0093) were significantly associated with time to development of seizures after 6 months-of-age in the univariate analysis. No assessed variables were associated with time to resolution of epilepsy or with the presence of epilepsy after 6 months-of-age. Conclusions—Childhood epilepsy is frequent after perinatal stroke. Evidence of infarction on prenatal ultrasound and a family history of epilepsy predict earlier onset of active seizures

Maintained hand function and forearm bone health 14 months after an in-home virtual-reality videogame hand telerehabilitation intervention in an adolescent with hemiplegic cerebral palsy

Virtual reality videogames can be used to motivate rehabilitation, and telerehabilitation can be used to improve access to rehabilitation. These uses of technology to improve health outcomes are a burgeoning area of rehabilitation research. So far, there is a lack of reports of long-term outcomes of these types of interventions. The authors report a 15-year-old boy with hemiplegic cerebral palsy and epilepsy because of presumed perinatal stroke who improved his plegic hand function and increased his plegic forearm bone health during a 14-month virtual reality videogame hand telerehabilitation intervention. A total of 14 months after the intervention ended, repeat evaluation demonstrated maintenance of both increased hand function and forearm bone health. The implications of this work for the future of rehabilitation in children with neurological disabilities are discussed in this article

Patients With Extreme Early Onset Juvenile Huntington Disease Can Have Delays in Diagnosis: A Case Report and Literature Review

Huntington disease (HD) is caused by a pathologic cytosine-adenine-guanine (CAG) trinucleotide repeat expansion in the HTT gene. Typical adult-onset disease occurs with a minimum of 40 repeats. With more than 60 CAG repeats, patients can have juvenile-onset disease (jHD), with symptom onset by the age of 20 years. We report a case of a boy with extreme early onset, paternally inherited jHD, with symptom onset between 18 and 24 months. He was found to have 250 to 350 CAG repeats, one of the largest repeat expansions published to date. At initial presentation, he had an ataxic gait, truncal titubation, and speech delay. Magnetic resonance imaging showed cerebellar atrophy. Over time, he continued to regress and became nonverbal, wheelchair-bound, gastrostomy-tube dependent, and increasingly rigid. His young age at presentation and the ethical concerns regarding HD testing in minors delayed his diagnosis