Impact of Premature Ventricular Complex (PVC) Burden on the Left Ventricle in the Structurally Normal Heart: Hemodynamic Alterations of Idiopathic PVC on Echocardiography.

Background: Premature ventricular complex (PVC) without structural heart disease is mostly viewed as a benign arrhythmia. However, the high burden of PVC causes cardiomyopathy due to intraventricular dyssynchrony. The effects of ectopic contraction on left ventricular (LV) hemodynamics in the structurally normal heart are unclear.

Think beyond the Skin: 2014 Canadian Expert Opinion Paper on Treating to Target in Plaque Psoriasis.

Objective: Explore the feasibility of Treat to Target in the area of psoriasis as seen in other therapeutic areas such as hypertension, hyperlipidemia, diabetes and rheumatoid arthritis.

Methods: Review validated, measurable targets for psoriasis, including physician global assessment (PGA), psoriasis area and severity index (PASI) and dermatology life quality index (DLQI). Examine principles brought forth in the published European consensus on psoriasis and develop a Canadian consensus on Treat to Target in psoriasis.