[PDF] Top 20 Radiol Bras vol.42 número5 en a11v42n5

... 12. Acuerdo Regional de Cooperación para la Promo- ción de la Ciencia y la Tecnología Nucleares en América Latina y el Caribe. Determinación de niveles orientativos para radiología convencional e intervencionismo. ... See full document

... The diagnostic criterion adopted for subungual glomus tumor was the direct visualization of the tumor by Doppler US or MRI. Echogenicity and vascularization were evaluated at color Doppler US. Sig- nal intensity on T1- ... See full document

... Radiologia Brasileira, is extremely refreshing for the field of ultrasonography: by means of comparing the quality of images of abdominal ultrasonography of children with and without pr[r] ... See full document

... It is worth reminding the high socioeconomic cost of metabolic diseases such as type II diabetes and cardiovascular disorders, both as far as quality of life is affected and on how they [r] ... See full document

... Titular Professor, Course of Post- Graduation in Radiology and Imaging Diagnosis at Instituto de Pós-Graduação Médica Carlos Chagas (IPGMCC), Coordinator for Imaging Center of Hospital d[r] ... See full document

... OBJECTIVE: The present study is aimed at comparing the quality of sonographic abdominal images obtained in fasting and non fasting children.. MATERIALS AND METHODS: This is a prospective[r] ... See full document

... The present study has demonstrated a high interobserver agreement and thus the ultrasonography reproducibility in the quantification of abdominal fat by means of measurements of subcutan[r] ... See full document

... as en- couraging, considering that in the future development of a CAD system, an associa- tion of this parameter with the knowledge of the patient’s clinical history may aid in the definition of the diagnosis and ... See full document

... OBJECTIVE: The objective of the present study is to analyze the optimization of fluoroscopic image quality and patient entrance surface air kerma rate in interventional radiology procedu[r] ... See full document

... Os achados mais comuns em pacientes com infecção por vírus sincicial res- piratório foram áreas de atenuação em vidro fosco (40%), nódulos pequenos centrolobula- res (30%) e consolidação[r] ... See full document

... The objective of the present study was to investigate, on videofluoroscopic se- quences, the effect of adding aluminum and copper filters at the window of the x-ray tube, and evaluating [r] ... See full document

... OBJECTIVE: The present study was aimed at evaluating the practical peak voltage (PPV) determined from the voltage waveform applied to x-ray tubes and comparing it with some kVp definitio[r] ... See full document

... Main indications for pelvic ultrasonography in children and teenagers are either early or delayed puberty, pelvic pain or tumors, ambiguous genitalia, vaginal bleeding in children, and p[r] ... See full document

... The present study was aimed at corre- lating TFUS and MRI findings, determin- ing the hemorrhage location and clinical manifestations, describing possible etio- logic factors as well as [r] ... See full document

... sequence demonstrating intense contrast-en- hancement on the margins of the surgical site, and a hypodense, unenhanced lesion obliterating the IV ventricle. There are foci of marked hyposignal within the lesion ... See full document

... 5. Provenzale JM, Mukundan S, Barboriak DP. Diffusion-weighted and perfusion MR imaging for brain tumor characterization and assessment of treatment response. Radiology. 2006;239:632–49. 6. Costa FM, Vianna EM, Domingues ... See full document

... 4. Roveda Jr D, Piato S, Oliveira VM, et al. Valores preditivos das categorias 3, 4 e 5 do sistema BI-RADS em lesões mamárias nodulares não-palpáveis avaliadas por mamografia, ultra-sono- grafia e ressonância magnética. ... See full document

... Specific therapeutic resources are utilized in cases of severe Graves’ ophthalmopathy, with the use of glycocorticoids (oral, intravenous or local), orbital ra- diotherapy, cyclosporine,[r] ... See full document

... imagens en- doscópicas, tais modificações foram avaliadas para serem identificadas, assegurando o cui- dado integral das pacientes com o segundo câncer ginecológico em ... See full document

... Os achados mais comuns em pacientes com infecção por vírus sincicial res- piratório foram áreas de atenuação em vidro fosco (40%), nódulos pequenos centrolobula- res (30%) e consolidação[r] ... See full document