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Objective To analyze the clinical characteristics and the interventional effects of hysteria in leftbehind children in Chongqing rural area for early detection,early treatment and prevention of the disease.Methods One hundred and three left-behind children aged from 7 to 17 years were diagnosed as hysteria from Jun.2008 to Jun.2011.Their general information,clinical presentations were analyzed retrospectively.After comprehensive intervention,they were assessed the clinical efficacy in accordance with Brief Psychiatric Rating Scale,and some of them were tested by Eysenck Personality Questionnaire (EPQ) and Symptom Checklist (SCL-90).Results There were many clinical forms of hysteria in 103 left-behind children.Physical dysfunction accounted for 72 cases(69.90％),whose symptoms were mainly paralysis and convulsive seizure,which was significantly higher than mental disorder(5 cases,4.9％).The mixed episode of physical dysfunction and mental disorder accounted for 26 cases (25.40％).Seventy-eight cases (75.73 ％) were cured,19 cases (18.45％) improved significantly,and 6 cases (5.83％) improved respectively after intervention of 3 to 12 days.Emotional instability accounted for 12 cases(63.16％) in personality factors with EPQ test in 19 cases.Their factors of somatization,interpersonal relationship,depression,anxiety,and hostility with SCL-90 significantly decreased(all P ＜0.05) after intervention of 7 to 12 days.Conclusions The main forms of hysteria in leftbehind children in Chongqing rural area are physical dysfunction and mixed episode,which are paralysis and convulsive seizure.Emotional instability is common in personality factors for them.It can be achieved good results of hysteria in left-behind children to pay attention to the emotional exchange between the children and their parents,early detect,early treat and active prevent the disease.
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<p><b>OBJECTIVE</b>To study the clinical characteristics of Mycoplasma pneumoniae (MP)-associated ischemic stroke in children.</p><p><b>METHODS</b>The case of a girl with MP-associated ischemic stroke was reported, including clinical manifestations and laboratory and imaging examinations, and related literature was reviewed.</p><p><b>RESULTS</b>The girl, who was suffering from a respiratory tract infection was found to have hemiplegia and aphasia which were expressed in ischemic stroke. IgM antibody to MP in serum (1∶320) and lavage fluid was positive. Pulmonary imaging showed unilateral consolidation and pleural exudate. Cerebral neuroimaging examination showed occlusion of the bilateral middle cerebral artery, mainly on the left side. The neurological symptoms and signs were recovered after comprehensive therapy with medication (azithromycin, hormone and heparin) and rehabilitation training.</p><p><b>CONCLUSIONS</b>Ischemic stroke is rare but severe manifestation of central nervous system damage in children suffering from MP infection. Cerebral imaging and etiological examinations contribute to the diagnosis. Early use of macrolide antibiotics, anticoagulant and hormone may improve the prognosis.</p>