The Case of the Vanishing Fingerprints
A 65-year-old woman on breast cancer treatment presents with an unusual finding: her fingerprints have vanished. Explore this case of hand-foot syndrome.
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Fever, Cough, and a Telling Sign
A patient presents with fever, cough, and rhinorrhea. Analyze the classic exam finding and serology to determine the most likely diagnosis. Test your skills!
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A Ghost of Radiation Past
Discover a rare phenomenon where chemotherapy triggers a delayed inflammatory reaction in a previously irradiated area, often seen in cancer patients.
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Decoding a Diagnostic Rash
A patient presents with a classic expanding rash. What is the most likely diagnosis? Explore the clinical features of this common tick-borne illness.
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Swollen Gums: The Usual Suspects
Explore the common causes of gingival hyperplasia. Learn about risk factors like medication side effects, systemic diseases, and hormonal changes.
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Fever & Rash After African Travel
A patient presents with fever, cough, malaise, and a skin rash after traveling to Africa. Explore the differential diagnosis for this classic presentation.
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A Viscous Case of Blurry Vision
Explore the case of a 60-year-old man with blurry vision. Learn the differential diagnosis for retinal hemorrhages and tortuous vessels on fundoscopy.
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A Puzzling Facial Rash & Pain
A patient presents with a painful, one-sided facial rash, ear pain, and tongue plaques. Explore the differential for a dermatomal vesicular eruption.
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The Hair-on-End Skull Sign
A non-contrast CT head reveals a thickened calvaria. Explore the differential diagnosis for the classic 'hair-on-end' sign seen in hemolytic anemias.
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Unraveling a Zoonotic Fever
Explore the diagnosis for a man with constitutional symptoms, fever, and myalgias after consuming unpasteurized dairy. What's the zoonotic link?
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