A Novel Transcatheter Posterior Ventricular Anchoring Neochordoplasty Mitral Valve Repair Device.

Purpose: Advancements in minimally invasive technologies to decrease postoperative morbidity and recovery times represent a large opportunity for mitral valve repair operations. However, current technologies are unable to replicate gold standard surgical neochord implantation.

Methods: We developed a novel neochordal repair device, Minimally Invasive Ventricular Anchoring Neochordoplasty (MIVAN), which operates via transcatheter, trans-septal anchoring to the posterior ventricular wall.

Therapeutic Efficacy and Safety of Memantine for Children and Adults With ADHD With a Focus on Glutamate-Dopamine Regulation: A Systematic Review.

Pharmacotherapy plays a crucial role in treating attention-deficit/ hyperactivity disorder (ADHD). However, current medications for ADHD have limitations and potential adverse effects. Glutamate, a neurotransmitter that directly and indirectly modulates dopamine neurotransmission, is considered a new therapeutic target for ADHD.

Potential Role of EBI3 in Gastric Cancer and Its Inductive Effects on T Cell Exhaustion.

Background: Immunotherapy has achieved effective antitumor activity in advanced GC patients. However, the rate of response to ICI therapy is disappointing, T cell exhaustion may contribute to this phenomenon. EBI3 is an emerging immunosuppressive factor, and the association between EBI3 and T cell exhaustion is not clear.

The association of HDL-cholesterol levels with incident major adverse cardiovascular events and mortality in 0.6 million individuals with type 2 diabetes: a population-based retrospective cohort study.

Background: High levels of high-density lipoprotein cholesterol (HDL-C) are previously considered protective against cardiovascular diseases (CVD), but recent studies suggest an increased risk of adverse events at very high HDL-C levels in the general population. It remains to be elucidated such a relationship in diabetes, a condition with high cardiovascular risks. We examined the association of HDL-C levels with the risk of major adverse cardiovascular events (MACE) and mortality in type 2 diabetes.

Long term follow up of 3 patients after resection of mediastinal paraganglioma necessitating cardiopulmonary bypass: case series.

Paragangliomas are rare neuroendocrine tumors originating from extra-adrenal paraganglia that often require intricate surgical resection. Specifically, when paragangliomas are localized within the thorax and coexist with cardiovascular structures, they can be challenging to surgically resect. Here, we aimed to review three cases of paragangliomas intruding the aortopulmonary (AP) window that required cardiopulmonary bypass (CPB) as an effective surgical approach.