ArticleLesions on the hands, high aminotransferase levelsAuthor:Sergio Vañó-Galván, MDPublish date: January 1, 2010A 64-year-old man presents with a 10-day history of painful vesicles and erosions on the dorsa of the hands that appeared after sun exposure. What ...Read More
ArticlePainful eye with a facial rashAuthor:Sergio Vañó-Galván, MDPublish date: July 1, 2009Six days ago, the patient had an intense headache; 4 days ago, painful herpetiform lesions appeared on his face. What is the diagnosis?Read More
ArticleA facial cutaneous hornAuthor:Sergio Vañó-Galván, MDPublish date: February 1, 2009A healthy 84-year-old woman has an asymptomatic lesion on her cheek that has grown progressively over the past 10 months. What is it?Read More
ArticleA persistently swollen lipAuthor:Sergio Vañó-Galván, MDPublish date: January 1, 2009An otherwise healthy man has had asymptomatic swelling of his lower lip for 10 months. What is the cause? What is the treatment?Read More
ArticleBlack hairy tongueAuthor:Sergio Vañó-Galván, MDPublish date: December 1, 2008A 71-year-old man presents for evaluation of an asymptomatic black discoloration of the tongue. What is the most likely diagnosis?Read More
ArticleSudden hair loss associated with trachyonychiaAuthor:Sergio Vañó-Galván, MDPublish date: August 1, 2008A 30-year old woman has been having episodes of sudden hair loss in well-demarcated areas of her scalp for the past 6 months. What is the most like...Read More
ArticleGeneralized pruritus after a beach vacationAuthor:Sergio Vañó-Galván, MDPublish date: July 1, 2008A 25-year-old man presents with a 2-month history of generalized itching that began 5 weeks after a trip to Brazil, during which he had sexual rela...Read More
ArticleAcute facial purpura in an 82-year-old woman with a respiratory tract infectionAuthor:Sergio Vañó-Galván, MDPublish date: May 1, 2008The lesions appeared suddenly and spontaneously and were not associated with trauma. What is the most likely diagnosis?Read More
