Dual Suture Versus Suture and Plug Closure Devices for Large Bore Access Haemostasis During Percutaneous Access Endovascular Aneurysm Repair.

Purpose: This study aimed to compare a dual Proglide strategy versus a combination of one Proglide and dual Exoseal for large-bore access closure during percutaneous access endovascular aneurysm repair (pEVAR).

Materials And Methods: We retrospectively analyzed 97 patients who underwent pEVAR at our center between January 2021 and February 2023. The patients were divided into two groups: dual Proglide (P + P) and one Proglide with dual Exoseal (P + E).

Mitofusin2 decreases intracellular cholesterol of oxidized LDL-induced foam cells from rat vascular smooth muscle cells.

Mitofusin2 (Mfn2) plays a pivotal role in the proliferation and apoptosis of vascular smooth muscle cells (VSMCs). The purpose of this study was to investigate the effects of Mfn2 on the trafficking of intracellular cholesterol in the foam cells derived from rat VSMCs (rVSMCs) and also to investigate the effects of Mfn2 on the expression of adenosine triphosphate-binding cassette subfamily A member 1 (ABCA1), adenosine triphosphate-binding cassette subfamily G member 1 (ABCG1) and peroxisome proliferator-activated receptor gamma (PPARγ). The rVSMCs were co-cultured with oxidized low density lipoprotein (LDL, 80 μg/mL) to produce foam cells and cholesterol accumulation in cells.