Anaphylaxis and Severe Disseminated Intravascular Coagulation Due to Remdesivir.

A 69-year-old woman suffering with multiple myeloma developed coronavirus disease 2019 (COVID-19). Shortly after administration of remdesivir, she presented with symptoms of facial flushing, wheezing, and hypoxemia. Subsequently, thrombocytopenia and hypofibrinogenemia rapidly manifested, leading to a diagnosis of enhanced fibrinolytic-type disseminated intravascular coagulopathy (DIC).

Non-valvular Infective Endocarditis Caused by Sarocladium kiliense in an Immunocompromised Patient with Aplastic Anemia.

Sarocladium kiliense is ubiquitous in the human environment and is an emerging opportunistic pathogen, especially among immunocompromised hosts. A 77-year-old man diagnosed with aplastic anemia suffered from non-valvular endocarditis. After he passed away, fungal hyphae were observed in several lesions on a postmortem examination.

ABL tyrosine kinase inhibitor-induced pulmonary alveolar proteinosis in chronic myeloid leukemia.

Pulmonary alveolar proteinosis (PAP) is a rare disease characterized by the accumulation of eosinophilic periodic acid Schiff-positive material in the intra-alveolar and bronchiolar spaces. Tyrosine kinase inhibitors, including imatinib, nilotinib, and dasatinib, have shown excellent efficacy in the treatment of chronic myeloid leukemia (CML). We report a case of acquired PAP in a patient with CML receiving tyrosine kinase inhibitors.