ABSTRACT
Objective:To explore the clinical charecteristics, imaging features, therapy and prognosis of stroke in children, and provide help for clinical treatment.Methods:The clinical data of 49 children with stroke were collectedand retrospectively analyzed in the Children′s Hospital of Soochow University from January 1, 2019 to December 31, 2019.Results:A mong the 49 children with stroke, 35 were male and 14 were female, aged 1-178 (65.69 ± 55.22) months; the specific etiologies were cerebrovascular malformation, craniocerebral trauma, tumor, vitamin K deficiencies, infectious diseases, rheumatic immune diseases, hemophilia and congenital heart disease. The first symptoms of stroke were disturbance of consciousness, hemiplegia, convulsions, vomiting and headache. The arterial ischemic stroke (18 cases) were mainly caused by craniocerebral trauma and cerebrovascular malformation. The hemorrhagic stroke (31 cases) were mainly caused by arteriovenous malformation, vitamin K deficiency and tumor. The surgical rate in the arterial stroke group was significantly lower than that in the hemorrhagic stroke group.Conclusions:Traumatic cerebral infarction and intracranial arteriovenous malformation are the main causes of arterial ischemic stroke and hemorrhagic stroke in children. Early diagnosis and treatment can significantly improve prognosis.
ABSTRACT
Clinical data of a child with acquired immunodeficiency syndrome characterized by ischemic stroke who was admitted to the Pediatric Intensive Care Unit of Children′s Hospital Affiliated to Soochow University in January 2019 were retrospectively analyzed.The child is a 6 years and 4 months old boy with a history of thrombocytopenic purpura and recurrent respiratory infections.The main complaint was " the right limb weakness for more than 10 days" . The head magnetic resonance imaging (MRI) revealed extensive abnormal signals in the bilateral frontal and parietal lobes and the formation of softening foci in the left thalamus and outer capsule.Blood routine showed white blood cell 4.88×10 9/L, lymphocyte ratio 0.291, lymphocyte count 1.42×10 9/L, hemoglobin 99 g/L, and platelet 23×10 9/L.Lymphocyte subsets included CD3 + 84.1%, CD3 + CD4 + 0.2%, CD3 + CD8 + 61.4%, CD4 + /CD8 + 0, CD3 -CD 19+ 9.2%, CD3 -CD 16+ 56+ 6.1%, and CD 19+ CD 23+ 5.8%.Pretransfusion tests suggested human immunodeficiency virus (HIV) (+ ), and that other results were negative.Both parents of the child were infected with HIV.This paper demonstrates that neurological involvement is not rare in HIV infection, and stroke is the most common cause of clinical focal neurological deficits in HIV-infected children.Screening with MRI is recommended for high-risk children with neurologic symptoms or neurocognitive dysfunction.