A 51-year-old woman presented with weight loss (despite good appetite), palpitations, tremor, and heat intolerance. This patient was being treated by an endocrinologist for which condition?
A 37-year-old man presented with a brownish-black nail on the great toe of the right foot. A darkly pigmented linear patch had started to form within the toenail 4 years earlier and had widened and darkened over time. What is the diagnosis?
A 62-year-old man presented with lesion on his face which was determined to be a neovascular formation, with an arteriole in the central region that radiated out in numerous small vessels that resembled the legs of a spider. What is the most likely underlying diagnosis?
A 56-year-old woman began to have pain and redness of the left leg the day after a six-hour car ride. Two days later she was found to have erythema and tenderness on the medial aspect of the left knee and moderate pitting edema of the left ankle. What's the Diagnosis ?
A 26-year-old malnourished woman presented with a 4-day history of mouth pain and a 3-month history of fatigue, general malaise, and palpitations. What is the most likely diagnosis?
A 69-year-old man was referred for the evaluation of changes to his fingernails. Physical examination revealed multiple white lines on the fingernails. What is the most likely cause of this presentation?
Erythematous Concentric, Raised, Serpiginous Skin Lesions An 83-year-old man was evaluated for a 1-year history of a pruritic, progressively worsening migratory rash, with associated weakness and a 5-kg weight loss.…
A 47-year-old woman presented with a 2-week history of widespread, painful lesions on her trunk and limbs. What is the diagnosis ?
A healthy 69-year-old man with osteoarthritis of the knees presented with a 2-week history of mottled darkening of the skin on the left thigh. On examination, there was a reticular, reddish-brown, pruritic, nontender, macular, nonblanching discoloration around the medial aspect of his left knee, with a few superficial erosions.
