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Hot Topic: Epidemiology of Invasive Infections Due to Methicillin-Resistant Staphylococcus aureus in the United States
A discussion of a study that supplies important new information on the changing epidemiology of invasive MRSA infections.
Journal Article, May 9, 2008
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Icyou: How Social Media Is the New Resource for Online Health Information
Prerna Mona Khanna, MD, MPH, Medical Editor, Icyou.com, Charleston, South Carolina, describes another promising use of the health Internet.
Expert Viewpoint, May 9, 2008
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Genomic Research and Personalized Medicine: An Expert Interview With Francis Collins, MD, PhD
Dr. Francis Collins talks about how close we are to the achievement of personalized medicine.
Expert Viewpoint, May 8, 2008
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Congress Passes Genetic Privacy Bill
In this videoblog, Dr. Eric Topol updates us on some of the details and discusses what this might mean for the future if it is signed into law.
Expert Viewpoint, May 8, 2008
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The Equivocally Amplified HER2 FISH Result on Breast Core Biopsy: Indications for Further Sampling Do Affect Patient Management
Might an equivocal HER2 amplification result from a breast core biopsy specimen be consistently representative of the HER2 status of the overall breast tumor? What are the testing implications?
Journal Article, May 8, 2008
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Can A Topical Immunomodulating Agent Obviate Need for Surgery in Vulvar Intraepithelial Neoplasia?
Results of a small placebo-controlled study suggest that a topical cream may serve as an alternative to surgery for some patients with vulvar intraepithelial neoplasia.
Expert Viewpoint, May 7, 2008
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CME
A 33-year-old Woman with Sudden-Onset Severe Headache and Vomiting
A 33-year-old woman presents to the ED with a severe headache, associated vomiting, blurred vision, and weakness in her left leg. She states that it is the worst headache of her life, and it is worsening despite her use of acetaminophen. She has a 4-year history of oral contraceptive use. Her pupils show a slightly sluggish reaction to light, and bilateral papilledema is noted on the funduscopic examination. A magnetic resonance venogram (MRV) is taken. What is the diagnosis?
Clinical Case, May 7, 2008
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Genetic Testing for Warfarin Dosing? Not Yet Ready for Prime Time
Both the benefits and risks of genetic testing must be evaluated further before it can be recommended on a routine basis.
Journal Article, May 5, 2008
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Analysis of Chromosome 1p Abnormalities in Renal Oncocytomas by Loss of Heterozygosity Studies: Correlation With Conventional Cytogenetics and Fluorescence In Situ Hybridization
In renal oncocytomas, how often do chromosome 1 abnormalities occur using loss of heterozygosity studies? How do 3 techniques compare in the evaluation of chromosome 1 in renal oncocytomas?
Journal Article, May 5, 2008
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How to Treat Skin Infections, Including MRSA, in 2008
Erik Schraga, MD, with Stanford-Kaiser Santa Clara Emergency Medicine in California, explains the correct way to treat skin abscesses in 2008.
Editorial, May 5, 2008
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Transplant Glomerulopathy
Our understanding of transplant glomerulopathy is increasing but can we do anything about it?
Journal Article, May 2, 2008
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Rapid and Real-time Assays for Detection and Quantification of Chikungunya Virus
New findings that demonstrate the real-time RT-PCR and RT-LAMP are discussed. Could these findings have potential in clinical diagnosis and detection of Chikungunya virus?
Journal Article, May 2, 2008
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Patients: An Untapped Safety Resource
Julia A. Hallisy, DDS, a dentist in San Francisco, California, teaches how patients can protect themselves.
Editorial, May 2, 2008
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Genes That Mediate Risk for Depression and Post-Traumatic Stress Disorder
Genetic inheritance and early traumatic life events contribute to the development of MDD and PTSD in adults. Emerging data indicates that specific genes may be used to identify individuals at risk.
Expert Viewpoint, May 1, 2008
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Methicillin-Resistant Staphylococcus aureus, Geneva, Switzerland, 1993-2005
Epidemiologic and molecular typing studies are needed to document MRSA carriage and infection rates to implement adequate infection control guidelines.
Journal Article, May 1, 2008
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Measurement of Microalbuminuria Using Protein Chip Electrophoresis
Might microalbuminuria be measured effectively by a microfluidics-based assay using the P200 protein chip? What are the advantages and disadvantages of using this chip-based assay?
Journal Article, April 30, 2008
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The Changing Epidemiology of Clostridium difficile Infection: An Expert Interview With Gonzalo M. Bearman, MD, MPH
How is the epidemiology of Clostridium difficile infection (CDI) shifting? Why is the severity of CDI increasing? Gonzalo M. Bearman, MD, MPH, answers these questions in an Expert Interview.
Expert Viewpoint, April 30, 2008
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Underutilization of Thromboprophylaxis in Patients With Heart Failure
Gregory Piazza, MD, Clinical Fellow in Medicine, Cardiovascular Division, Beth Israel Deaconess Medical Center, Boston, MA, discusses how poorly many hospitals are preventing deep vein thrombosis.
Expert Viewpoint, April 30, 2008
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CME
A Young Woman with General Malaise and a Persistent Fever
A 21-year-old woman presents to the ED with a history of fever, general malaise, mild diffuse cramping and abdominal pain, and a cough with occasional blood-tinged sputum. She was recently diagnosed with HIV/AIDS, but she is not currently on antiretroviral medications. The patient appears cachectic and fatigued, and she is noted to be tachycardic, febrile, and has mild tachypnea. Diagnostic laboratory studies are conducted, and a chest radiograph and CT scan are taken. What is the diagnosis?
Clinical Case, April 30, 2008
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CME
Inflammatory Breast Cancer: Treatment Over Time
Dr. Massimo Cristofanilli guides us through the challenging diagnosis and management of inflammatory breast cancer.
Clinical Case, April 30, 2008
