1
|
Slavova N, Muenger R, Sanchez-Albisua I, Regényi M, Oesch G, Fluss J, Hackenberg A, Lebon S, Maier O, Datta AN, Bigi S, Grunt S, Steinlin M. Inflammatory Type Focal Cerebral Arteriopathy of the Posterior Circulation in Children: A Comparative Cohort Study. Stroke 2024; 55:1006-1014. [PMID: 38445467 PMCID: PMC10962439 DOI: 10.1161/strokeaha.123.043562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 01/08/2024] [Accepted: 01/18/2024] [Indexed: 03/07/2024]
Abstract
BACKGROUND Inflammatory type focal cerebral arteriopathy (FCA-i) in the anterior circulation (AC) is well characterized, and the focal cerebral arteriopathy severity score (FCASS) reflects the severity of the disease. We identified cases of FCA-i in the posterior circulation (PC) and adapted the FCASS to describe these cases. METHODS In this comparative cohort study, patients from the Swiss NeuroPaediatric Stroke Registry with ischemic stroke due to FCA-i between January 2000 and December 2018 were analyzed. A comparison between PC and AC cases regarding pediatric National Institutes of Health Stroke Scale score and pediatric stroke outcome measure and FCASS was performed. We estimated infarct size by the modified pediatric Alberta Stroke Program Early Computed Tomography Score in children with AC stroke and the adapted Bernese posterior diffusion-weighted imaging score in the PC. RESULTS Thirty-five children with a median age of 6.3 (interquartile range, 2.7-8.2 [95% CI, 0.9-15.6]; 20 male; 57.1%) years with FCA-i were identified. The total incidence rate was 0.15/100 000/year (95% CI, 0.11-0.21). Six had PC-FCA-i. Time to final FCASS was longer in the PC compared with AC; the evolution of FCASS did not differ. Initial pediatric National Institutes of Health Stroke Scale score was higher in children with FCA-i in the PC with a median of 10.0 (interquartile range, 5.75-21.0) compared with 4.5 (interquartile range, 2.0-8.0) in those with AC-FCA-i. Different from the anterior cases, PC infarct volume did not correlate with higher discharge, maximum, or final FCASS scores (Pearson correlation coefficient [r], 0.25, 0.35, and 0.54). CONCLUSIONS FCA-i also affects the PC. These cases should be included in future investigations into FCA-i. Although it did not correlate with clinical outcomes in our cohort, the modified FCASS may well serve as a marker for the evolution of the arteriopathy in posterior FCA-i.
Collapse
Affiliation(s)
- Nedelina Slavova
- Support Center for Advanced Neuroimaging, Institute of Diagnostic and Interventional Neuroradiology (N.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
- Pediatric Radiology, University of Basel Children’s Hospital and University of Basel, Switzerland (N.S.)
- Department of Neurology, University Hospital Bern (N.S.), University of Bern, Switzerland
| | - Robin Muenger
- Division of Neuropaediatrics, Development and Rehabilitation, Department of Paediatrics (R.M., I.S.-A., M.R., G.O., S.G., M.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Iciar Sanchez-Albisua
- Division of Neuropaediatrics, Development and Rehabilitation, Department of Paediatrics (R.M., I.S.-A., M.R., G.O., S.G., M.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Maria Regényi
- Division of Neuropaediatrics, Development and Rehabilitation, Department of Paediatrics (R.M., I.S.-A., M.R., G.O., S.G., M.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Gabriela Oesch
- Division of Neuropaediatrics, Development and Rehabilitation, Department of Paediatrics (R.M., I.S.-A., M.R., G.O., S.G., M.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Joël Fluss
- Department of Pediatrics, Gynecology and Obstetrics, Pediatric Neurology Unit, University Hospitals of Geneva, Switzerland (J.F.)
| | - Annette Hackenberg
- Department of Pediatric Neurology, University Children’s Hospital, Zürich, Switzerland (A.H.)
| | - Sébastien Lebon
- Pediatric Neurology and Neurorehabilitation Unit, Lausanne University Hospital, Switzerland (S.L.)
| | - Oliver Maier
- Division of Child Neurology, Department of Pediatrics, Children’s Hospital, St. Gallen, Switzerland (O.M.)
| | - Alexandre N. Datta
- Department of Pediatric Neurology and Developmental Medicine, University of Basel Children’s Hospital, Switzerland (A.D.)
| | - Sandra Bigi
- Institute of Social and Preventive Medicine (S.B.), University of Bern, Switzerland
- Division of Pediatric Neurology, Department of Pediatrics, Children’s Hospital Lucerne, Switzerland (S.B.)
| | - Sebastian Grunt
- Division of Neuropaediatrics, Development and Rehabilitation, Department of Paediatrics (R.M., I.S.-A., M.R., G.O., S.G., M.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Maja Steinlin
- Division of Neuropaediatrics, Development and Rehabilitation, Department of Paediatrics (R.M., I.S.-A., M.R., G.O., S.G., M.S.), Inselspital, Bern University Hospital, University of Bern, Switzerland
| |
Collapse
|
2
|
Wiedemann A, Pastore-Wapp M, Slavova N, Steiner L, Weisstanner C, Regényi M, Steinlin M, Grunt S, Bigi S, Datta A, Fluss J, Hackenberg A, Keller E, MacKay MT, Maier O, Mercati D, Marcoz JP, Poloni C, Ramelli GP, Regényi M, Schmid R, Schmitt-Mechelke T. Impact of stroke volume on motor outcome in neonatal arterial ischemic stroke. Eur J Paediatr Neurol 2020; 25:97-105. [PMID: 31740218 DOI: 10.1016/j.ejpn.2019.10.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 09/22/2019] [Accepted: 10/29/2019] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND OBJECTIVES Neonatal arterial ischemic stroke (NAIS) can lead to long-term neurological consequences such as cerebral palsy (CP). The aim of this study was to evaluate the predictive value of acute diffusion-weighted imaging (DWI) for CP by analyzing stroke volume next to brain structure involvement. METHODS We included 37 term-born infants with NAIS prospectively registered in a nationwide pediatric stroke registry. DWI was performed between 0 and 8 days (mean 3 days) after stroke manifestation. Participants were neurologically assessed at the age of 2 years. We calculated the stroke volume (in mm3) and the ratio of the stroke volume to the volume of the entire brain (relative stroke volume). The predictive value of the relative stroke volume was analyzed and an optimal threshold for classification of children with high- and low-rates of CP was calculated. Predictive value of brain structure involvements and the prevalence of CP in combinations of different brain structures was also assessed. RESULTS Sixteen children (43.2%) developed CP. Relative stroke volume significantly predicted CP (p < .001). Its optimal threshold for division into high- and low-rate of CP was 3.3%. The basal ganglia (OR 8.3, 95% CI 1.2-60.0) and basis pontis (OR 18.5, 95% CI 1.8-194.8) were independently associated with CP. CONCLUSION In addition to determining the involvement of affected brain areas, the volumetric quantification of stroke volume allows accurate prediction of cerebral palsy in newborns with NAIS.
Collapse
Affiliation(s)
- Andreas Wiedemann
- Division of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital, Bern, Switzerland
| | - Manuela Pastore-Wapp
- Division of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital, Bern, Switzerland; Support Center of Advanced Neuroimaging (SCAN), Institute for Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, Bern, Switzerland
| | - Nedelina Slavova
- Support Center of Advanced Neuroimaging (SCAN), Institute for Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, Bern, Switzerland
| | - Leonie Steiner
- Division of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital, Bern, Switzerland
| | - Christian Weisstanner
- Support Center of Advanced Neuroimaging (SCAN), Institute for Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, Bern, Switzerland
| | - Mária Regényi
- Division of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital, Bern, Switzerland
| | - Maja Steinlin
- Division of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital, Bern, Switzerland
| | - Sebastian Grunt
- Division of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital, Bern, Switzerland.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
3
|
Abstract
Background and Purpose—
Literature on the clinical manifestation and neuroradiological findings in pediatric patients with posterior circulation arterial ischemic stroke is scarce. This study aims to describe epidemiological features, clinical characteristics, and neuroimaging data on pediatric posterior circulation arterial ischemic stroke in Switzerland using the population-based Swiss Neuropediatric Stroke Registry.
Methods—
Children aged from 1 month to 16 years presenting with an isolated posterior circulation arterial ischemic stroke between 2000 and 2016 were included. Epidemiology, clinical manifestation, stroke cause, and neuroradiological features were summarized using descriptive statistics. Stroke severity was assessed using the pediatric National Institutes of Health Stroke Scale. Correlation analysis was performed using the Spearman correlation coefficient.
Results—
Forty-three children with posterior circulation arterial ischemic stroke were included (27 boys [62.8%], median age 7.9 years, interquartile range, 5 to 11.7 years). The incidence of posterior circulation arterial ischemic stroke is Switzerland was 0.183/100 000 and represented 16% of all childhood arterial ischemic strokes. Most patients presented with nonspecific neurological complaints, such as headache (58.1%) and nausea/vomiting (46.5%). The most frequent clinical manifestations were ataxia (58.1%) and motor/sensory hemisyndrome (53.5%/51.2%). Unilateral focal cerebral arteriopathy was the most common cause (11 children, 25.6%). Most infarcts were located in the cerebellum (46.5%) and thalamus (39.5%). A shorter diagnostic delay correlated with more severe stroke symptoms at presentation (rho= −0.365,
P
=0.016).
Conclusions—
Pediatric posterior circulation arterial ischemic stroke was caused by focal cerebral arteriopathy in one quarter of the patients in our cohort. The frequently reported nonspecific clinical symptoms, especially when associated with mild neurological findings, risk delaying the diagnosis of stroke. A high index of suspicion and increased awareness are required for timely diagnosis and treatment initiation.
Collapse
Affiliation(s)
- Mirjam Fink
- From the Department of Pediatrics, Division of Child Neurology, University Children's Hospital Bern, University of Bern, Switzerland (M.F., S.G., E. P., M.R., M.S., S.B.)
| | - Nedelina Slavova
- Department of Neuroradiology, Bern University Hospital, University of Bern, Switzerland (N.S.)
| | - Sebastian Grunt
- From the Department of Pediatrics, Division of Child Neurology, University Children's Hospital Bern, University of Bern, Switzerland (M.F., S.G., E. P., M.R., M.S., S.B.)
| | - Eveline Perret
- From the Department of Pediatrics, Division of Child Neurology, University Children's Hospital Bern, University of Bern, Switzerland (M.F., S.G., E. P., M.R., M.S., S.B.)
| | - Maria Regényi
- From the Department of Pediatrics, Division of Child Neurology, University Children's Hospital Bern, University of Bern, Switzerland (M.F., S.G., E. P., M.R., M.S., S.B.)
| | - Maja Steinlin
- From the Department of Pediatrics, Division of Child Neurology, University Children's Hospital Bern, University of Bern, Switzerland (M.F., S.G., E. P., M.R., M.S., S.B.)
| | - Sandra Bigi
- From the Department of Pediatrics, Division of Child Neurology, University Children's Hospital Bern, University of Bern, Switzerland (M.F., S.G., E. P., M.R., M.S., S.B.)
| |
Collapse
|
4
|
Monteventi O, Steinlin M, Regényi M, Roulet-Perez E, Weber P, Fluss J. Pediatric stroke related to Lyme neuroborreliosis: Data from the Swiss NeuroPaediatric Stroke Registry and literature review. Eur J Paediatr Neurol 2018; 22:113-121. [PMID: 29208342 DOI: 10.1016/j.ejpn.2017.10.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2017] [Revised: 10/09/2017] [Accepted: 10/24/2017] [Indexed: 01/08/2023]
Abstract
BACKGROUND Cerebrovascular complications of Lyme neuroborreliosis (LNB) are poorly documented in the paediatric population. METHODS We performed a retrospective analysis from prospectively registered cases of acute ischemic stroke (AIS) from the Swiss NeuroPaediatric Stroke Registry (SNPSR) from 2000 to 2015. Only cases with serologically confirmed LNB were included. In addition, a literature review on paediatric stroke cases secondary to Lyme neuroborreliosis in the same time frame was performed. RESULTS 4 children out of 229 children with arterial ischemic childhood stroke and serologically confirmed LNB were identified in the SNPSR giving a global incidence of 1.7%. Median age was 9.9 years. A prior history of tick bites or erythema migrans (EM) was reported in two cases. Clinical presenting signs were suggestive of acute cerebellar/brainstem dysfunction. On imaging, three children demonstrated a stroke in the distribution of the posterior inferior cerebellar artery. The remaining fourth child had a "stroke-like" picture with scattered white matter lesions and a multifocal vasculitis with prominent basilar artery involvement. Lymphocytic pleocytosis as well as intrathecal synthesis of Borrelia burgdorferi antibodies were typical biological features. Acute intravenous third generation cephalosporins proved to be effective with rapid improvement in all patients. No child had recurrent stroke. Data from the literature concerning eight patients gave similar results, with prominent posterior circulation stroke, multifocal vasculitis and abnormal CSF as distinctive features. CONCLUSIONS Lyme Neuroborreliosis accounts for a small proportion of paediatric stroke even in an endemic country. The strong predilection towards posterior cerebral circulation with clinical occurrence of brainstem signs associated with meningeal symptoms and CSF lymphocytosis are suggestive features that should rapidly point to the diagnosis. This can be confirmed by appropriate serological testing in the serum and CSF. Clinicians must be aware of this rare neurological complication of Lyme disease that demands specific antibiotic treatment.
Collapse
Affiliation(s)
- O Monteventi
- Pediatric Neurology Unit, Pediatrics Subspecialities Service, Geneva Children's Hospital, Switzerland
| | - M Steinlin
- Department of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital Bern, Switzerland
| | - M Regényi
- Department of Neuropediatrics, Development and Rehabilitation, University Children's Hospital, Inselspital Bern, Switzerland
| | - E Roulet-Perez
- Pediatric Neurology and Neurorehabilitation Unit, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - P Weber
- University Children's Hospital Basel, Division of Neuropediatrics and Developmental Medicine, Basel, Switzerland
| | - J Fluss
- Pediatric Neurology Unit, Pediatrics Subspecialities Service, Geneva Children's Hospital, Switzerland.
| |
Collapse
|
5
|
Steinlin M, Bigi S, Stojanovski B, Gajera J, Regényi M, El-Koussy M, Mackay MT. Focal Cerebral Arteriopathy. Stroke 2017; 48:2375-2382. [DOI: 10.1161/strokeaha.117.016818] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 05/20/2017] [Accepted: 06/21/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Maja Steinlin
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| | - Sandra Bigi
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| | - Belinda Stojanovski
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| | - Jay Gajera
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| | - Maria Regényi
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| | - Marwan El-Koussy
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| | - Mark T. Mackay
- From the Division of Child Neurology, Department of Pediatrics, University Children’s Hospital Bern, University of Bern, Switzerland (M.S., S.B., M.R.); Department of Neurology, Royal Children’s Hospital Melbourne, Murdoch Children’s Research Institute Melbourne, Parkville, Victoria, Australia (B.S., J.G., M.T.M.); Department of Neuroradiology, University Hospital and University of Bern, Switzerland (M.E.-K.); and the Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
| |
Collapse
|