When young, adult, male rats were exposed to a single dose of x-radiation of 365 or 600 r to the whole body and were partially hepatectomized immediately afterward, the regenerating livers exhibited a lag in initiating both D N A synthesis and mitosis. The lag was most pronounced in livers tha t had been regenerating for ~7 hours, a time when controls exhibited near maximal levels of activity. ...

Bronchopulmonary dysplasia (BPD) is related to decreased lung function throughout life. However, the pathology and radiology pattern of BPD of adults are not documented well yet. In this case report, we present BPD case of an adult monozygotic twin showing nearly identical lesions on chest computed tomography (CT). CT images showed mixed areas of ground-glass and reticular opacities in both lun...

We have noted that both novice (postgraduate Masters and Doctoral students) and established Library and Information Science (LIS) researchers battle with the understanding, interpretation and selection of appropriate theoretical frameworks (TFs) to inform their research. Therefore we try in this paper to provide an epistemological understanding of theoretical frameworks through the historical a...

BACKGROUND Accumulating quantitative outcome parameters may contribute to constructing a healthcare organization in which outcomes of clinical procedures are reproducible and predictable. In imaging studies, measurements are the principal category of quantitative para meters. OBJECTIVES The purpose of this work is to develop and evaluate two natural language processing engines that extract fi...

Image monitors and viewing boxes have a crucial role in the diagnostic process. Modern radiology uses different modalities to produce digital images which are to be viewed in different parts of the radiology department and throughout the hospital, sometimes simultaneously, via the Picture Archiving and Communications System (PACS). Therefore, the quality of the image monitors is of great import...

Hip and groin pain are a common complaint among athletes of all ages, and may result from an acute injury or from chronic, repetitive trauma. Hip injuries can be intraarticular, extraarticular, or both. Labral abnormalities may occur in asymptomatic patients as well as in those with incapacitating symptoms and signs. Athletic hip injury leading to disabling intraarticular hip pain most commonly...

Löffler’s syndrome was initially described as a disorder characterised by transient pulmonary infiltrates accompanied by peripheral blood eosinophilia in asymptomatic or mildly ill patients. Abnormal chest radiographic findings are said to occur in 95% of patients but there are no descriptions of CT findings. There are many causes of this syndrome, but in developing countries the most common pr...

Case report of a 23-year-old male patient with pancreatic pseudocyst, initially was treated by the Interventional Radiology service placing percutaneous drainage poor evolution, abruptly presented abdominal pain, Systemic Inflammatory Response Syndrome and peritoneal irritation, so an urgent exploratory laparotomy performed finding rupture pseudocyst into cavity. He septic shock died in immedia...