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The term "dementia" refers to central nervous system (CNS) pathology that makes it hard for a person to remember, learn, and communicate. It may also involve perception, emotional behavior, and cognitive skills. Usually, dementia presents as forgetfulness, but may eventually lead to disruptive behavior.
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Most cases of thrombocytopenia seen in the emergency department (ED) are expected. Patients are known to have hematological disease or are receiving chemotherapy. At times, however, the ED physician is confronted with an unexpected laboratory finding in an assymptomatic patient, or with a patient who is bleeding. The challenge, as usual, is to determine the need for acute treatment and the appropriate disposition.
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Prompt, accurate assessment of the severity of injury and early initiation
of appropriate critical care — including adequate oxygenation,
ventilation and correction of hypotension — is of crucial importance
in preventing deaths in children with severe trauma. This article reviews
the critical aspects of airway assessment and management in the pediatric
trauma patient.
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Many nursing home patients are admitted with prescriptions for proton pump inhibitors or H2-receptor antagonists without any obvious indication.
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Incidentalomas:It's All In Your Head, Skin Cancer Screening: Our Patients Want It!, and Bell's Palsy: Steroids, Acyclovir, Both, or Neither?
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Sorafenib has been approved by the FDA forthe treatment of inoperable hepatocellular cancer. It is an oral multikinase inhibitor that was previously approved for advanced renal cell carcinoma. It is manufactured by Bayer HealthCare AG in Germany and marketed by Bayer Pharmaceuticals Corporation as Nexavar.
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Although pancreatic cancer growth is considered rapid, early recognition of resectable disease remains the best chance for long-term survival. It is possible that an early sign of evolving pancreatic neoplasm is glucose intolerance. In a series of 30 pancreatic cancer patients evaluated at the Mayo Clinic, CT scans obtained 6 months or more before the diagnosis revealed potentially resectable lesions in some, and this was notably true for those who had CT scans and new-onset diabetes several months before the diagnosis of pancreatic cancer. Thus, physicians evaluating adults with newly diagnosed diabetes should consider the possibility that the glucose intolerance is an accompaniment of early pancreatic neoplasia.
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IV bisphosphonate treatment is associated with an increased risk of inflammation in the bones of the jaw and face.
