Successful treatment of disseminated cryptococcal infection in a pediatric acute lymphoblastic leukemia patient during induction

Multiple unusual lung etiologies in a child with acute lymphocytic leukemia

Granulomatous lung disease is a rare and perplexing differential in pediatrics. Pulmonary Cryptococcus falls into the differential but is not high on the list, particularly in a non-AIDS patient. Methotrexate (MTX) is a commonly used agent for chemotherapy in oncology and has been documented to cause lung injury in both patients with rheumatologic and oncologic diseases. Our patient had chronic cough and then developed an opportunistic infection resulting in respiratory failure. Lung biopsy showed two underlying unusual diagnoses: MTX lung injury and cryptococcal pneumonia. His case is presented with particular attention to his prolonged road to diagnosis.

Treatment of invasive fungal infections in cancer patients-updated recommendations of the Infectious Diseases Working Party (AGIHO) of the German Society of Hematology and Oncology (DGHO)

The Infectious Diseases Working Party (AGIHO) of the German Society of Hematology and Oncology (DGHO) here presents its updated recommendations for the treatment of documented fungal infections. Invasive fungal infections are a main cause of morbidity and mortality in cancer patients undergoing intensive chemotherapy regimens. In recent years, new antifungal agents have been licensed, and agents already approved have been studied in new indications. The choice of the most appropriate antifungal treatment depends on the fungal species suspected or identified, the patient's risk factors (e.g., length and depth of neutropenia), and the expected side effects. This guideline reviews the clinical studies that served as a basis for the following recommendations. All recommendations including the levels of evidence are summarized in tables to give the reader rapid access to the information.