Radiofrequency Ablation of Toxic Thyroid Nodules: An Early Experience of a Single Institution in the United States.

Objective: The field of endocrine surgery has been expanding its minimally invasive techniques to treat a wide range of thyroid pathologies. Radiofrequency ablation (RFA) is one targeted thermal therapy that has been identified as safe and effective for the treatment of benign pathologies as an alternative to surgery. We have employed RFA at our institution and are reporting our experience with this techniques safety, efficacy, and considerations in the treatment of toxic adenomas and multinodular goiters.

Loss of renal olfactory receptor 1393 leads to improved glucose homeostasis in a type 1 diabetic mouse model.

Renal olfactory receptor 1393 (Olfr1393) is an understudied sensory receptor that contributes to glucose handling in the proximal tubule. Our previous studies have indicated that this receptor may serve as a regulator of the sodium glucose co-transporters (SGLTs) and contributes to the development of glucose intolerance and hyperfiltration in the setting of diet-induced obesity. We hypothesized that Olfr1393 may have a similar function in Type 1 Diabetes.

HCV-Positive Allograft Use in Heart Transplantation Is Associated With Increased Access to Overdose Donors and Reduced Waitlist Mortality Without Compromising Outcomes.

Background: Because of ongoing shortages of donors for heart transplantation, the use of donor candidates whose availabilities are the result of drug overdoses (ODs) has become increasingly prevalent, even though these donors carry a high preponderance of the now curable hepatitis C virus (HCV). This study investigated temporal trends and regional variabilities in HVC-positive (HCV+) allograft use in heart transplantation and assessed the relationship between the use of HCV+ graft donors and the use of OD donors as well as assessing waitlist and post-transplant outcomes.

Methods And Results: A retrospective review of the United Network for Organ Sharing database assessed adults listed for heart transplantation.