The Deceptive Red Nodule
A red nodule on the skin might seem harmless, but it could be a dangerous mimic. Learn why some skin cancers are so easily missed. #Dermatology
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A Case of Multifocal Hair Loss
Explore a medical case of multifocal, nonscarring alopecia. Learn to differentiate between alopecia areata, telogen effluvium, and trichotillomania.
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A Curious Case of Hand Lesions
A patient presents with skin fragility and erosions on the dorsal hands after sun exposure. Explore the differential diagnosis for these photosensitive lesions.
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Decoding Warty Lesions on Swollen Feet
Explore a case of multiple, hyperkeratotic, verrucous papules on the feet with extensive pitting edema. Learn about this rare manifestation of lymphedema.
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“Plucked Chicken Skin” Mystery
Explore a case of yellow papules in the axilla, resembling "plucked chicken skin," linked to angioid streaks and cardiovascular risks. What's the diagnosis?
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Mysterious Nodules on the Scrotum
A clinical case involving multiple, dark-yellow nodules on the scrotum. Explore the diagnosis of this rare, benign condition with no metabolic abnormalities.
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A Concerning Skin Spot
A patient presents with an asymmetric skin lesion with irregular borders and varied colors. Learn how to approach the differential diagnosis and management.
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A Puzzling Umbilicated Papule
A patient with a low CD4 count develops a new umbilicated facial papule. Explore the differential diagnosis for this opportunistic infection.
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A Scaly Rash on the Face
A patient presents with well-marginated, scaly lesions on the face. Learn about the diagnosis and management of this common dermatological condition.
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When a Mole Gets a Halo
Explore a benign nevus that develops a surrounding border of depigmentation. Learn about its features, association with vitiligo, and clinical significance.
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