[PDF] Top 20 Radiol Bras vol.44 número2 en v44n2a14

... affects the head, presenting as a linear, usu- ally frontoparietal lesion (scleroderma “en coup de sabre”) (Figure 15), with progres- sive facial hemiatrophy or Parry-Romberg syndrome where the atrophy extends be- ... See full document

... Thus, as members of the editorial board of this journal, we are concerned about the conclusion of the mentioned article that says: “ angioplasty seems a promis- ing avenue mainly for the[r] ... See full document

... The depth of the Bragg peak produced by carbon ion beams, as well as by proton beams, depends on the initial energy of the particle in the beam. For carbon ions, the range varied from 11 to 21.5 mm. Such fact is relevant ... See full document

... A computational testing environment was built to validate the model of integra- tion between the computer aided diagno- sis system (CAD) and the medical images management system (PACS). A locally de- veloped computer ... See full document

... parietal lesion projecting towards its lu- men. Its most frequent presentation is a large solid lesion in the gallbladder fossa in association with calculi and extending to the liver and adjacent organs (Figure 10). When ... See full document

... is en- hanced in the oral environment, among those the obligate anaerobe Porphyro- monas gingivalis, which are present in ir- radiated patients six months after treat- ... See full document

... According to the classification devel- oped by the International Study Group for Behçet’s Disease, the presence of recurrent oral ulcers and any two of the following alterations – genita[r] ... See full document

... netic resonance imaging (MRI) demon- strated fluid density in the anterior region of the skull base, showing ethmoid and sphenoid defect on the midline with nasal extension, besides a ha[r] ... See full document

... The authors report the case of a breast nodule pathologically compatible with hemangioma in a woman whose PET-scan has demonstrated increased FDG uptake (simulating a malignant tumor).. [r] ... See full document

... Master in Radiology, Professor, Department of Radiology, Hospital das Clínicas da Universidade Federal de Goiás (UFG), Head for the Unit of Magnetic Resonance Im- aging at Instituto de N[r] ... See full document

... The US scans were performed with ob- lique axial sections, with the patients in dorsal decubitus (Figure 4), evaluating the following parameters: visualization or not of the articular di[r] ... See full document

... Objective: To determine the sensitivity of upper gastrointestinal (UGI) series, adopting the 24-h esophageal pH monitoring as the gold standard in the diagnosis of gastroesophageal refl[r] ... See full document

... Materials and Methods: The present study has evaluated seven patients with diagnoses of alveolar proteinosis, bronchioloalveolar carcinoma, lipoid pneumonia and pneumocystosis, correlat[r] ... See full document

... Results: The most frequently observed finding was presence of nodules with peri- lymphatic distribution, predominating along bronchovascular sheaths and pleural surface, with subpleural[r] ... See full document

... Objective: The present study was aimed at characterizing main lung changes observed in pulmonary Langerhans cell histiocytosis by means of high-resolution computed tomography.. Material[r] ... See full document

... For this very reason, the objective of the present study has been to develop a reproducible, user friendly and low cost process to digitize radiographic films, most specifically chest ra[r] ... See full document

... Materials and Methods: Exploratory analytical study of information retrieved through cross queries in databases of intellectual property offices in Brazil (State Industrial Property Off[r] ... See full document

... A good X-ray equipment performance is not only a matter of complying with the regulations, but also, and more importantly, a matter of permanent interest in improv- ing the quality and efficiency at the radiol- ... See full document

... Radiol Bras. 2011 Nov/Dez;44(6):363–366 tion. In a multicentric study developed in the United States of America in 2008 inter- viewing 754 radiologists specialized in breast imaging, most of them ... See full document

... The patient was sub- mitted to diagnostic digital angiography that demonstrated a lesion affecting 95% of the left vertebral artery ostium associated with 85% stenosis of the subclavian [r] ... See full document