Articles: disease.
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This study uses a nationally representative survey to identify the most expensive conditions in the United States and to examine the association between spending and disability. The most expensive conditions at a population level were ischemic heart disease and motor vehicle accidents; at the per capita level they were respiratory malignancies. There was not a significant association between rank order of treatment costs and disability; the conditions with the greatest disability relative to expenditures were mood disorders, chronic obstructive pulmonary disease, and arthropathies. We use the findings to discuss the role for cost-of-illness and burden-of-disease estimates in setting priorities.
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Multiple sclerosis remains prevalent among young women in the United States of America. It is a disease of the central nervous system that possesses many anesthetic implications. Anesthesia providers need to understand this disorder and its multiple anesthetic ramifications. ⋯ In summary, our aim is to provide an updated view of multiple sclerosis from the perspective of perioperative care, emphasizing interactions between the disease, surgery and anesthesia.
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Eur. J. Intern. Med. · Feb 2002
Hyponatremia in acute brain disease: the cerebral salt wasting syndrome.
Hyponatremia in acute brain disease is a common occurrence, especially after an aneurysmal subarachnoid hemorrhage. Originally, excessive natriuresis, called cerebral salt wasting, and later the syndrome of inappropriate antidiuretic hormone secretion (SIADH), were considered to be the causes of hyponatremia. ⋯ Hyponatremia and volume depletion may aggravate neurological symptoms, and timely treatment with adequate replacement of water and NaCl is essential. The use of fludrocortisone to increase sodium reabsorption by the renal tubules may be an alternative approach.
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Comparative Study
Children's understanding of illness: students' assessments.
The purpose of this study was to examine the perceptions of graduate students in the fields of nursing, social work, child life, and counseling education regarding children's understanding of illness concepts. Students were assessed as to their knowledge of children's perceptions of illness as described from a Piagetian developmental viewpoint. Eighty-five graduate students from a southern university in the fields of nursing, social work, child development/child life, and counseling categorized statements made by children regarding their understanding of illness concepts. ⋯ Without a knowledge base of developmental theories that can be applied directly to clinical practice, nurses are at a disadvantage when working with children and their families. A better understanding of children's communication needs can ultimately lead to improved coping abilities on the part of the child and appropriate interventions on the part of the nurse. The relatively low number of correct responses suggests a need for additional training opportunities that would incorporate cognitive developmental theory into clinical practice for nurses and other health care professionals who plan to work with children.