The Role of Prematurity in Patients With Hemiplegic Cerebral Palsy.
A multicenter retrospective study was conducted to investigate the perinatal factors, imaging findings and clinical characteristics of hemiplegic cerebral palsy with a particular focus on children born prematurely. Our cohort included 135 patients of whom 42% were born prematurely; 16% were extreme premature infants who were born at 30 weeks or earlier. Nineteen (14%) were twins. Right hemiplegia was slightly more common and accounted for 59% of the patients. Imaging findings of intraventricular hemorrhage and periventricular leukomalacia were more prevalent in premature children whereas stroke, porencephaly, cerebral hemorrhage and cerebral atrophy were more evenly distributed in both term-born and prematurely-born children (p< 0.01). The overall prevalence of epilepsy in the cohort was 26% with no differences in full-term compared to prematurely-born children. Regardless of the gestational birth age, intellectual deficits were more common in the presence of comorbidity of both hemiplegia and epilepsy (p< 0.05).
Carmel Medical Center, Pediatric Neurology Unit, Haifa, Israel nzelnik@gmail.com.
Nathanel
N
Zelnik
Assaf Harofeh Medical Center, Pediatric Neurology Unit, Zerifin, Israel.
Eli
E
Lahat
Assaf Harofeh Medical Center, Pediatric Neurology Unit, Zerifin, Israel.
Eli
E
Heyman
Assaf Harofeh Medical Center, Pediatric Neurology Unit, Zerifin, Israel.
Amir
A
Livne
Meuhedet, Child Development & Pediatric Neurology Service, Haifa, Israel.
Mitchell
M
Schertz
Tel Aviv Sourasky Medical Center, Pediatric Neurolgy Unit, Tel Aviv, Israel.
Liora
L
Sagie
Tel Aviv Sourasky Medical Center, Pediatric Neurolgy Unit, Tel Aviv, Israel.
Aviva
A
Fattal-Valevski
D000293:Adolescent; D000328:Adult; D002547:Cerebral Palsy / Q000000981:diagnostic imaging / Q000453:epidemiology* / Q000209:etiology*; D002648:Child; D002675:Child, Preschool; D015331:Cohort Studies; D005260:Female; D005865:Gestational Age; D006429:Hemiplegia / Q000000981:diagnostic imaging / Q000209:etiology; D006801:Humans; D007234:Infant, Premature; D007557:Israel / Q000453:epidemiology; D008297:Male; D047928:Premature Birth / Q000000981:diagnostic imaging / Q000453:epidemiology* / Q000503:physiopathology*; D012307:Risk Factors; D055815:Young Adult
cerebral palsy; epilepsy; hemiplegia; prematurity; risk factors