Dtsch Arztebl Int
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In Germany, bladder carcinoma accounts for 3-4 % of all malignant tumors. New study findings in the fields of endoscopy, surgery, and systemic therapy have led to multimodal treatment approaches for bladder cancer that can prolong overall survival and improve the affected patients' quality of life. ⋯ The treatment of bladder carcinoma in all stages calls for interdisciplinary collaboration to ensure the provision of effective, individual multimodal treatment.
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Overweight and obesity are an increasingly serious public health problem in Western societies, including Germany. The tendency of overweight and obese people not to classify themselves as such limits the efficacy of information on the health risks of these conditions and lessens the motivation to change behavior accordingly. In this article, we summarize the available study data on the selfperception of weight class. We present and discuss the differences between selfreported body-mass index (BMI) category and the actual category of the BMI when it is calculated from the individual's measured height and weight. ⋯ The self-assignment of BMI categories is often erroneous, with underestimates being more common than overestimates. Physicians should take particular care to provide appropriate information to persons belonging to groups in which underestimating one's BMI is common, such as overweight people and men in general.