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Pancreatic Cancer: Difficult Diagnosis, Ominous OutlookPancreatic cancer is a leading cause of cancer deaths in both men and women. Approximately 80% of all pancreatic cancers are adenocarcinomas, with only 2% of exocrine pancreatic tumors diagnosed as benign. Do you know how to distinguish the different histologic subtypes and initiate appropriate treatment?
March 29, 2024
Gunshot Wounds: Damage and DeathMore than 300 people per day in the United States sustain a firearm injury, with gun deaths having risen 43% in 10 years. View the types of damage patients can suffer at different wound sites.
March 14, 2024
All About Allergies: Be Ready for SpringIn addition to the common ragweed, other pollinating weeds (eg, Russian thistle), trees, grasses, and molds can cause seasonal allergies. Learn about the different seasonal allergens and their current treatments.
March 13, 2024
Dermatologic Signs of Nutritional DeficienciesMany diseases are directly or indirectly caused by a lack of essential nutrients in the diet. Can you spot the clues on the skin and mucosal surfaces that indicate nutritional deficiencies?
March 8, 2024
14 Mimics of AppendicitisMore than 40% of patients with clinically suspected appendicitis have an alternative diagnosis identified on imaging studies. How well do you know the mimics?
Cutaneous and Mucosal Manifestations of Viral DiseasesViral 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, 2024
Adult Brain Tumors: A Spreading ProblemAdult brain tumors constitute about 2% of all US cancers, and about one third of them are malignant. Although some are primary, most arise from metastases to the brain. Learn more about risk factors, diagnosis, and treatment of these lesions.
February 14, 2024
Urinary Tract Infections: Pathologies and ChallengesUrinary tract infections are common and range in severity from uncomplicated cystitis to pyelonephritis. Learn more about their causes, complications, and management.
February 14, 2024
Can't-Miss Gastrointestinal DiagnosesAbdominal pain is one of the most common complaints that send patients to the emergency department. Find out the causes, symptoms, and treatments for potentially fatal gastrointestinal conditions.
Bedridden Breakdown: Classifying Pressure InjuriesPressure injuries are a major cause of morbidity and mortality, especially for patients with impaired sensation, prolonged immobility, or advanced age. Can you properly classify these pressure injuries?
January 29, 2024
Benign Prostatic Hyperplasia: Evaluation and TreatmentBenign prostatic hyperplasia (BPH) occurs when an increased number of prostatic stromal and epithelial cells lead to enlargement of the prostatic tissue. Learn more about the evaluation of BPH and the different medical and surgical modalities used to treat it.
January 22, 2024
6 Common-to-Rare Infant Skin ConditionsAlthough most childhood skin disorders are benign and self-limited, some can be life-threatening. Learn more about dermatoses that may be encountered in infants.
January 8, 2024
Hair Disorders: Finding the Root of the ProblemHair loss, or alopecia, can be associated with a wide variety of conditions, from genetic to autoimmune to infectious to environmental. Can you identify and distinguish the most common forms of hair loss?
December 7, 2023
Psoriasis: Presentation, Imitators, and TreatmentPsoriasis is a disfiguring and often painful skin condition that affects an estimated 125 million people worldwide. Know the facts about this dermatologic issue.