Transitions of Care in Patients With Inborn Errors of Immunity.

Inborn errors of immunity (IEI) are a group of inherited conditions caused by damaged monogenic variants that result in impairment and/or dysregulation within the immune system. IEI are typically diagnosed in infancy or early childhood, with clinical presentations that include increased susceptibility to infections, immune dysregulation, autoinflammation, bone marrow failure, and/or malignancy. Historically, transitions of care experienced by patients with IEI have not been well described in the literature.

IgG testing, immunoglobulin replacement therapy, and infection outcomes in patients with CLL or NHL: real-world evidence.

Patients with chronic lymphocytic leukemia (CLL) and non-Hodgkin lymphoma (NHL) can develop hypogammaglobulinemia, a form of secondary immune deficiency (SID), from the disease and treatments. Patients with hypogammaglobulinemia with recurrent infections may benefit from immunoglobulin replacement therapy (IgRT). This study evaluated patterns of immunoglobulin G (IgG) testing and the effectiveness of IgRT in real-world patients with CLL or NHL.

Pre-emptive pangenotypic direct acting antiviral therapy in donor HCV-positive to recipient HCV-negative heart transplantation: an open-label study.

Background: Low donor heart availability underscores the need to identify all potentially transplantable organs. We sought to determine whether pre-emptive administration of pangenotypic direct-acting antiviral therapy can safely prevent the development of chronic hepatitis C virus (HCV) infection in uninfected recipients of HCV-infected donor hearts.

Methods: Patients were recruited for this an open-label, single-centre, proof-of-concept study from Nov 1, 2017, to Nov 30, 2018.

Therapeutic drug concentrations of isavuconazole following the administration of isavuconazonium sulfate capsules via gastro-jejunum tube: A case report.

Invasive fungal infections are a common complication in immunocompromised patients, such as organ transplant recipients. Isavuconazole is a broad-spectrum azole antifungal for the treatment of aspergillosis and mucormycosis. The package insert for isavuconazole recommends against opening the capsule for administration through enteral feeding tubes.