Case Presentation: An asymptomatic 27 year-old male with no past medical history presented with an incidental finding of a IV/VI systolic ejection murmur best heard at the left lower sternal border with parasternal heave. Physical examination was otherwise unrevealing with no lymphadenopathy. A subsequent transthoracic echocardiogram revealed a 4 cm by 2.5 cm intracardiac mass [...]

Case Presentation: A 45 year-old Hispanic-female was admitted from ophthalmology clinic to the internal medicine ward for 3 week history of left-sided blurry vision, diplopia, opthalmoplegia, ptosis, peri-orbital pain, occipital headaches, impaired V1 and V2 facial sensation, and intermittent ear pain. Her medical history was pertinent for rheumatoid arthritis on immunosuppression and poorly controlled type [...]

Case Presentation: A 65 year-old Mexican man had presented to an outside hospital with 2 weeks of cough and dyspnea and was found to have a new apical pulmonary infiltrate. He underwent lung biopsy and was treated for pneumonia for several days without resolution of his symptoms. He was transferred to our medicine service and [...]