[PDF] Top 20 Radiol Bras vol.49 número3

... Published in this issue of Radiologia Brasileira , the article “Predictive performance of BI-RADS magnetic resonance imaging descriptors in the context of suspicious (category 4) findin[r] ... See full document

... 7. Ambrosini V, Nicolini S, Caroli P, et al. PET/CT imaging in different types of lung cancer: an overview. Eur J Radiol. 2012;81:988–1001. 8. Truong MT, Viswanathan C, Erasmus JJ. Positron emission tomogra- ... See full document

... The differential diagnosis of ASM includes cystic lesions lo- cated in the presacral region (7,13) : tumors of the gastrointestinal or genitourinary tract; epidermoid or dermoid cysts; a[r] ... See full document

... With this semiological approach to conventional radiography, it is possible to reduce the number of differential diagnoses, often eliminating the need for more advanced imaging methods s[r] ... See full document

... Hughes-Stovin syndrome is a rare condition, characterized by the combination of multiple pulmonary artery aneurysms and peripheral venous thrombosis, that mainly affects males (80–90% of[r] ... See full document

... A apresentação típica da síndrome de Hughes-Stovin envolve três fases: no primeiro estágio aparecem sinais e sintomas de trom- boflebite; um segundo estágio consiste na formação e aument[r] ... See full document

... The motor tasks consisted of elbow flexion and hand grasp- ing, in a “block” design: hand grasping of the dominant injured limb (left upper limb) and elbow flexion of the injured and healthy limbs. All motor tasks were ... See full document

... The motor tasks consisted of elbow flexion and hand grasp- ing, in a “block” design: hand grasping of the dominant injured limb (left upper limb) and elbow flexion of the injured and healthy limbs. All motor tasks were ... See full document

... and specificity were 89% (95% CI: 86–91%) and 75% (95% CI: 71–79%), respectively. The adjusted specificity was 16% lower for regions where infectious lung disease is endemic than for those where it is not—61% (95% CI, ... See full document

... Para diagnóstico de doença de Behçet é necessária a pre- sença de ulcerações orais recorrentes por pelo menos três vezes num período de 12 meses (critério maior e obrigatório), além de p[r] ... See full document

... Objective: To study the influence that the scan percentage tool used in partial k-space acquisition has on the quality of images obtained with magnetic resonance imaging equipment.. Mate[r] ... See full document

... High-dose-rate interstitial brachytherapy is a promising treatment for local recurrence of previously irradiated lower rectal cancer, due to the extremely high concentrated dose delivere[r] ... See full document

... The main bone alterations secondary to birth palsy of the brachial plexus are as follows: progressive retroversion of the glenoid cavity; thinning and loss of bone at the poste- rior bor[r] ... See full document

... Correlations between radiation doses to the whole body calculated by considering measurements obtained at five time points (4, 24, 48, 72, and 96 h) and those calculated by considering m[r] ... See full document

... Objective: To determine the positive predictive value (PPV) and likelihood ratio for magnetic resonance imaging (MRI) characteristics of category 4 lesions, as described in the Breast I[r] ... See full document

... intensity in the MRI scans. This was, once again, probably due to the very narrow applicator lumen, allowing only a capillary-like catheter to be inserted, with a very low vol- ume of contrast. Recently, the ... See full document

... The potential impact of treatment variations on the results of radiotherapy of the internal mammary lymph node chain: a quality-assurance report on the dummy run of EORTC Phase III rando[r] ... See full document

... The present review aims to provide readers with an edu- cational approach related to limitations in the use of the ef- fective dose quantity as a tool to access doses and health- related[r] ... See full document

... A: Anteroposterior and lateral conventional radiography of the right knee of a female adolescent, who presented with progressive pain and localized swelling, showing an aggressive mixed[r] ... See full document

... MDCT, frontal plane VR reconstruction ( A ) and coronal plane MIP reconstruction ( B ) showing the right hilar renal artery (arrow), which is a branch of the aorta that enters the kidney[r] ... See full document