José Luís Herranz Fernández

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INTRODUCTION Evidence-based medicine establishes guidelines for clinical decision-making in which priority is given to processes that have the highest level of evidence. Although these guidelines provide valuable general guidance, the information is partial, because oftentimes obtaining evidence on antiepileptic drugs is promoted by commercial expectations(More)
Trisomy 9p is a chromosome abnormality caused by duplication of the short arm of chromosome 9. Clinically it is characterized by psychomotor retardation, malformations that can affect various organs and sometimes epilepsy. Trisomy 9p may be the fourth most common autosomal trisomy, after trisomies 21, 13 and 18. Two new cases of trisomy 9p are described.(More)
The clinical and neuroradiological findings in a case of semilobar holoprosencephaly associated to hypernatremia behaving like diabetes insipidus are described. The differential diagnosis with a neurogenic hypernatremia is discussed. The advantages of ultrasounds in the diagnosis of this malformation are pointed out. So are the characteristics which(More)