The goal of this article is to summarize and combine the results of these two publicly available surveys and to compare the results with historical information. In the United States in 2006,

see more about 377 million diagnostic and interventional radiologic examinations and 18 million nuclear medicine examinations were performed. The United States accounts for about 12% of radiologic procedures and about one-half of nuclear medicine procedures performed worldwide. In the United States, the frequency of diagnostic radiologic examinations has increased almost 10-fold (1950-2006). The U.S. per-capita annual effective dose from medical procedures has increased about sixfold (0.5 mSv [1980] to 3.0 mSv [2006]). Worldwide estimates for 2000-2007 indicate that 3.6 billion medical procedures with ionizing radiation (3.1 billion diagnostic radiologic, 0.5 billion dental, and 37 million

nuclear medicine examinations) are performed annually. Worldwide, the average annual per-capita effective dose from medicine (about 0.6 mSv of the total 3.0 mSv received from all sources) has approximately doubled in the past 10-15 years. (C) RSNA, 2009″
“PubMed and PsycInfo were searched in March 2010 using a priori defined search terms. This search and the additional hand search resulted in 22 studies, of which 13 were quantitative and eight qualitative.

Sample sizes in quantitative studies varied considerably from 10 to 196 partners, with only six of 13 studies including > 50 partners. Partner levels of distress were at least on par with patient levels. The majority of large-scale studies suggested that partner distress levels check details decrease in the first Luminespib year postimplantation. Most studies reported no impact of ICD shocks on distress levels or quality of life in partners. ICD indication as well as comorbid conditions, age, and the psychological profile of the partner were related to distress and quality of life. Domains of concern emerging from qualitative studies were related to care of the ICD patient, helplessness and uncertainties related to shocks,

role changes, sexual activities, overprotectiveness, and driving.

Partner levels of distress may be as high as that of ICD patients. Research with large samples is needed to further investigate the course and determinants of partner distress and the influence that partner distress may have on patient health outcomes. (PACE 2010; 33:1442-1450).”
“Background: A 15 year old girl with Prader-Willi Syndrome (PWS) died of gastric rupture. Systematic literature research revealed seven case reports of PWS patients with acute gastric dilatation, two had a lethal course. The objective of this study was to determine if delayed gastric emptying in PWS patients might contribute to gastric dilatation.

Methods: Gastric emptying was measured in eight patients with PWS by nucleotid scintigraphy after a standardized test meal.

Results: Median age was 17.8 years (range 10.1-19.5).