A 22-Year-Old Woman With Fever, Palpitations, and a Cardiac Mass.

CASE PRESENTATION: A 22-year-old woman was admitted to our department for fever of unknown origin. The patient reported intermittent fever and nonspecific abdominal pain for several years. Six months before admission she started complaining of palpitations and exertional dyspnea. She had no weight loss, chest pain, headache, or joint complaints. Medical history was unremarkable. She did not consume tobacco, alcohol, or illicit drugs. The patient was from Malia. She had lived in France for 4 years and did not report recent travel.