Diseases & Conditions - Medscape Reference

Slideshow Collections

Brain Lesions: Summaries of 10 Cases Brain lesions can produce widely diverse symptoms depending on size, type, location, and etiology. Here are 10 illuminating case summaries to review.
March 17, 2023
Dysuria: When It Hurts to Go With the Flow Dysuria is pain occurring from urination, typically in conjunction with inflammation and often associated with urinary frequency and urgency. Learn more about identifying and managing the various causes of this condition.
March 10, 2023
Cutaneous and Mucosal Manifestations of Viral Diseases Viral infections can cause a range of cutaneous and mucosal manifestations, from isolated lesions to generalized exanthems. Learn more about the findings associated with various viruses.
February 27, 2023
Eight Skin Rashes You Need to Know Skin rashes are common patient complaints. Although many symptoms overlap, there are identifiable factors for each disease. Can you identify these rashes?
February 20, 2023
Herpes Simplex Viruses: Test Your Knowledge Prompt recognition of herpes simplex virus (HSV) infection and early initiation of therapy are essential in the management of the disease. Test your knowledge of the manifestations of HSV.
February 10, 2023
Keys to Diagnosing Broken Heart Syndrome (Takotsubo Cardiomyopathy) Takotsubo cardiomyopathy ("broken heart syndrome") is a transient cardiac syndrome that mimics acute coronary syndrome. Do you know how to recognize this condition in your patients?
February 6, 2023
Contact Dermatitis: A Summary Contact dermatitis is frequently encountered by healthcare professionals. This is a useful summary of the condition, including types, causes, symptoms, diagnosis, differentiation, and treatment.
February 6, 2023
Penile Cancer: Cases to Test Your Knowledge Penile cancer accounts for less than 1% of all neoplasms in North America and Europe but remains a health concern in Africa, South America, and Asia. Early recognition and appropriate treatment are crucial for reducing morbidity and mortality. Test your knowledge with these 9 cases.
January 25, 2023
You’ve Got Worms! Common Intestinal Parasites Intestinal infection with parasites that is not recognized and treated can lead to significant morbidity and mortality. Do you know the tell-tale signs of parasitic invasion?
January 23, 2023
Bell Palsy: Diagnosis and Management Bell palsy is a condition with an often-complicated diagnosis and is sometimes idiopathic in nature. Here is a brief guide to the causes, identification, and treatment of Bell palsy.
January 16, 2023
Pediatric Brain Tumors: Imaging Matters Primary brain tumors are the second most common group of malignancies affecting children (after leukemia) and are a leading cause of mortality. Learn more about diagnosing these potentially deadly disorders.
January 13, 2023
What the Eyes Tell You: 15 Abnormalities of the Lens Lens abnormalities are associated with many conditions, and they can occur at all ages. How many of these have you seen?
January 9, 2023
9 Causes of Discolored Urine You probably know many of these potential causes of discolored urine, but others are less common. Here are nine possible culprits to consider when your patient presents with unusually colored urine.
December 20, 2022
Alcohol Abuse: Complications and Consequences People who chronically abuse alcohol are at increased risk for cirrhosis, GI bleeding, pancreatitis, cardiomyopathy, trauma, mental health disorders, and a wide variety of cancers. Learn more about the potentially devastating complications of excessive, long-term alcohol use.
December 2, 2022
Falls in the Elderly: Causes, Injuries, and Prevention About 10% of all falls in the elderly will result in major injuries, and there can be a significant associated morbidity/mortality. Are you familiar with risk factors and preventive measures for falls in the geriatric population?
November 23, 2022
Ogilvie Syndrome (Acute Colonic Pseudo-obstruction): Early Recognition and Treatment Are Key Ogilvie syndrome (acute colonic pseudo-obstruction [ACPO]) involves significant dilatation of the colon in the absence of mechanical obstruction. Do you know what the risk factors are for complications and how to prevent potentially life-threatening complications?
November 18, 2022

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Advisory Board

David Chelmow, MD, Leo J Dunn Professor and Chair, Department of Obstetrics and Gynecology, Virginia Commonwealth University Medical Center
John Geibel, MD, DSc, MSc, AGAF, Vice Chair and Professor, Department of Surgery, Section of Gastrointestinal Medicine, Professor, Department of Cellular and Molecular Physiology, Yale University School of Medicine; Director of Surgical Research, Department of Surgery, Yale-New Haven Hospital
Lars J Grimm, MD, MHS, Assistant Professor, Department of Diagnostic Radiology, Duke University Medical Center
James Lee, MD, Edwin K and Anne C Weiskopf Associate Professor of Surgical Oncology, Chief, Endocrine Surgery, Vice Chairman, New Media, Founder, COACHmed, Department of Surgery, Columbia University Medical Center

David J Maron, MD, FACC, FAHA, Clinical Professor of Medicine (Cardiovascular), Director, Preventive Cardiology, ISCHEMIA Trial Co-Chair/PI, Stanford University School of Medicine
Arlen D Meyers, MD, MBA, Professor of Otolaryngology, Dentistry, and Engineering, University of Colorado School of Medicine
Kathy D Miller, MD, Professor of Medicine, Indiana University School of Medicine, Co-Director, Breast Cancer Program, Indiana University Simon Cancer Center
Thomas M Wheeler, MD, FCAP, Chief of Pathology and Laboratory Medicine, Baylor St Luke's Medical Center; WL Moody, Jr, Endowed Chair and Professor, Senior Vice Chair, Faculty Group Pathology Practice, Department of Pathology & Immunology, Baylor College of Medicine