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Assessment of Sensitivity and Specificity of Ultrasound and Magnetic Resonance ...
Lopes,Elisa Santos; Feitosa,Francisco Edson de Lucena; Brazil,Antonio Viana; Castro,José Daniel Vieira de; Costa,Jesus Irajacy Fernandes daAbstract Objective To assess and compare the sensitivity and specificity of ultrasonography and magnetic resonance imaging in the diagnosis of placenta accreta in patients with placenta previa. Methods This retrospective cohort study included 37 women, and was conducted between January 2013 and October 2015; 16 out of the 37 women suffered from placenta accreta. Histopathology was considered the gold standard f...
Presumed Zika virus-related congenital brain malformations: the spectrum of CT ...
Castro,José Daniel Vieira de; Pereira,Licia Pacheco; Dias,Daniel Aguiar; Aguiar,Lindenberg Barbosa; Maia,Joanira Costa NogueiraABSTRACT The new epidemic of Zika virus infection raises grave concerns, especially with the increasingly-recognized link between emerging cases of microcephaly and this infectious disease. Besides small cranial dimensions, there are striking morphologic anomalies in the fetal brain. Key anomalies include cortical developmental malformations and a peculiar distribution of pathologic calcifications. These potent...
Valor da ultra-sonografia abdominal com transdutor multifreqüencial de 5 a 10 m...
Costa,Jesus Irajacy Fernandes da; Coelho Filho,João Macedo; Lima,José Milton de Castro; Mota,Rosa Maria Salani; Sousa Filho,Valdecy José deNeste trabalho procura-se estabelecer o valor da ultra-sonografia no diagnóstico de apendicite, com transdutor multifreqüencial de 5 a 10 MHz. Foi realizado estudo transversal de casos consecutivos de 240 pacientes, de abril de 1996 a setembro de 1998, com suspeita de apendicite. Os critérios ecográficos de apendicite foram apêndice não-compressível e com espessura acima de 6,0 mm, com ou sem apendicólito e/ou ...