RESUMEN
Mild head injuries are very common among young children. Often, these injuries are followed by a variety of subjective complaints termed posttraumatic syndrome. Posturography (balance test) was performed immediately after the trauma in 21 children who had sustained mild head injury. Significant difference in performance was observed in head-injured children in all subparts of the test as compared with a control group. We conclude that posturography may serve as a simple cost-effective method in qualifying the posttraumatic imbalance.
Asunto(s)
Traumatismos Cerrados de la Cabeza/fisiopatología , Examen Neurológico/instrumentación , Equilibrio Postural/fisiología , Postura/fisiología , Procesamiento de Señales Asistido por Computador/instrumentación , Pruebas de Función Vestibular/instrumentación , Adolescente , Encéfalo/fisiopatología , Niño , Femenino , Traumatismos Cerrados de la Cabeza/diagnóstico , Humanos , Masculino , Valores de Referencia , Soporte de Peso/fisiologíaRESUMEN
Hemophagocytic syndrome is a rare, fulminant disease characterized by generalized histiocytic proliferation associated with phagocytosis of erythrocytes, platelets, and to a lesser extent, of white blood cells. We report a 2-year-old boy admitted with high fever and irritability, with a rash, marked hepatomegaly and generalized lymphadenopathy. Liver function tests were abnormal and there was thrombocytopenia and hyperlipidemia. Bone marrow aspiration revealed hemophagocytosis. Despite intensive treatment with steroids, intravenous immunoglobulin and cytotoxic drugs, he died within 10 weeks.