Diffuse Alveolar Hemorrhage Associated with Makyo-kanseki-to Administration.

We herein describe the first known case of diffuse alveolar hemorrhage (DAH) associated with the administration of Makyo-kanseki-to, a Chinese herbal drug. A 64-year-old man with bronchial asthma presented with persistent cough. Makyo-kanseki-to was prescribed as an adjunctive treatment for bronchial asthma.

Human parvovirus B19-induced aplastic crisis in an adult patient with hereditary spherocytosis: a case report and review of the literature.

Background: Although there are several case reports of human parvovirus B19 infection in patients with hereditary spherocytosis, no systematic reviews of adult patients with hereditary spherocytosis with human parvovirus B19 infection have been published as clinical case reports. In this study, we report a case of aplastic crisis due to human parvovirus B19 infection in an adult patient with hereditary spherocytosis.

Case Presentation: A 33-year-old woman with hereditary spherocytosis and gallstones was admitted because of rapid progress in marked anemia and fever.