Evaluation of adjusted international normalized ratio goal in patients with HeartMate 3 left ventricular assist devices.

Background: The HeartMate3 left ventricular assist device (HM3 LVAD) has shown a low incidence of thrombosis, but bleeding risk is as high as 43%. We aim to describe the impact of lower international normalization ratio (INR) goal on clinical outcomes.

Methods: In February 2019, our tertiary care institution lowered INR goal in HM3 patients from manufacturer recommendations to 1.

Retrospective review of secondary prevention strategies for gastrointestinal bleeding and associated clinical outcomes in left ventricular assist device patients.

Background: Gastrointestinal bleeding (GIB) is one of the most common bleeding complications associated with left ventricular assist devices (LVAD). Currently, there is no strong evidence or clear guidance for which secondary GIB prophylaxis strategy should be implemented after the discontinuation of aspirin.

Methods: Our single-center study describes the outcomes of 26 LVAD patients who experienced a total of 49 GIB events: these individuals were either in Group-1 (lower INR target range) or Group-2 (lower INR target plus a hemostatic agent) as the secondary prophylaxis strategy.

Systematic review of survival outcomes for relapsed or refractory adult T-cell leukemia-lymphoma.

Introduction: Adult T-cell leukemia-lymphoma (ATL) is a mature T-cell lymphoproliferative neoplasm caused by human T-cell leukemia virus type-1 infection. There is no standard treatment for relapsed or refractory (r/r) ATL, and clinical outcomes are poor. This systematic review examined the survival outcomes for r/r ATL treated with various systemic therapies.

A "Cat"-astrophic Case of Bartonella henselae infective endocarditis followed by cardiac transplantation salvage therapy.

To our knowledge, no cases of Bartonella henselae endocarditis leading to subsequent heart transplantation salvage therapy have been published. We present a case of a 29-year-old man with cat-inflicted B henselae endocarditis and concurrent worsening heart failure, who then underwent successful heart transplantation 50 days following diagnosis. Treatment and monitoring strategies used in this patient are discussed.

Still sour about lactic acidosis years later: role of metformin in heart failure.

Metformin remains a widely-used, first-line pharmacotherapy agent for patients with type 2 diabetes mellitus because of its efficacy, mild side effects, and affordability.However, use of this medication has traditionally been shunned by clinicians in patient populations that are considered at risk of lactic acidosis, such as those with heart failure. The underutilization of metformin can largely be attributed to the historical stigma of its biguanide predecessor, phenformin, and its association with lactic acidosis.

Oritavancin, a single-dose, complete regimen, for the treatment of acute bacterial skin and skin structure infections.

Oritavancin, a lipoglycopeptide antibiotic, recently received US FDA approval for the treatment of adult patients with acute bacterial skin and skin structure infections (ABSSSI). Oritavancin, unlike other intravenous antibiotics that are currently available for the treatment of ABSSSI (e.g.