https://www.selleckchem.com/products/byl719.html 9), while the total number of head and neck cancer surgeries remained stable (18 vs. 22). The number of planned tracheostomies increased from 8 to 22. The number of ENT surgeries decreased by 84% during the first month of the COVID-19 epidemic. This decreased surgical volume mainly concerned functional surgery, while the level of cancer surgery remained stable. Hospital units will need to absorb a marked excess surgical volume after the epidemic. The number of ENT surgeries decreased by 84% during the first month of the COVID-19 epidemic. This decreased surgical volume mainly concerned functional surgery, while the level of cancer surgery remained stable. Hospital units will need to absorb a marked excess surgical volume after the epidemic.Modern cement implantation techniques during hip arthroplasty rely on high intramedullary pressures which can result in cement extrusion towards femoral nutrient vessels, and thus, the occurrence of a particular image in postoperative radiographs (bone cement arterio-venogram). We report a case series of 14 patients in whom a bone cement arterio-venogram was observed after undergoing a cemented hip arthroplasty. No local or systemic complications developed after cementing nor during a mean follow-up of three years. Bone cement arterio-venogram is a radiologic sign that indicates a good cement pressurisation during surgery and is not associated to medical complications or periprosthetic femoral fractures. The rs964184 variant in the ZPR1 gene has been associated with blood lipids and cardiovascular disease risk in the general population through genome-wide association study, but its effect in patients with familial hypercholesterolemia (FH) has never been studied. The objectives of the present study are to investigate the effect of the rs964184 SNP on blood lipids and on the risk of incident myocardial infarction (MI) in patients with FH. This study included 725 patients with genetic