SDIs that are treatment planned correctly, placed and loaded properly, and are within a well-adjusted occlusion, are working in an excellent manner for the patients described in this article. It is time for those practitioners unfamiliar with SDIs and their uses to discontinue their discouragement of this technique. SDIs are easily placed, minimally invasive, and a true service to those patients described. They do not replace conventional diameter implants; however, they are a significant and important augmentation to the original root-form implant concept. There is obvious evidence of the growing acceptance of small-diameter implants by both general practitioners and specialists.
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ACS Appl Bio Mater
January 2025
Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, PR China.
Chitosan is generally considered to be a procoagulant effect, which may cause adverse phenomena such as blood clotting when used in small-diameter vascular grafts. However, it also shows good biocompatibility and anti-inflammatory properties, which can facilitate vascular reconstruction. Therefore, it is significant to transition the effect of chitosan from coagulation promotion to antiplatelet while still harnessing its bioactivity.
View Article and Find Full Text PDFACS Nano
January 2025
Shenzhen Key Laboratory of Smart Healthcare Engineering, Guangdong Provincial Key Laboratory of Advanced Biomaterials, Department of Biomedical Engineering, Southern University of Science and Technology, No. 1088 Xueyuan Road, Nanshan District, Shenzhen, Guangdong 518055, PR China.
Extracellular matrix (ECM)-based small-diameter vascular grafts (SDVGs, inner diameter (ID) < 6 mm) hold great promise for clinical applications. However, existing ECM-based SDVGs suffer from limited donor availability, complex purification, high cost, and insufficient mechanical properties. SDVGs with ECM-like structure and function, and good mechanical properties were rapidly prepared by optimizing common materials and preparation, which can improve their clinical prospects.
View Article and Find Full Text PDFInterdiscip Cardiovasc Thorac Surg
December 2024
Cardiac Surgery Department, Sanatorio Italiano, Asunción, Paraguay.
Coronary artery bypass graft (CABG) surgery remains the gold standard in the treatment of complex coronary artery disease. Saphenous vein grafts (SVG) are commonly used for the non-left anterior descending artery. However, SVG failure rates in CABG surgery have been reported to be as high as 30% at 1 year and ∼50% at 10 years.
View Article and Find Full Text PDFJ Clin Med
December 2024
Department of Pediatric Cardiology, Saarland University Medical Center, D-66421 Homburg, Germany.
Systemic-to-pulmonary collaterals (SPCs) are common in congenital heart disease (CHD). Particularly in single ventricle anatomy and Fontan circulation, SPC can both complicate the postoperative course and lead to clinical deterioration in the long term. The treatment of SPC is controversial.
View Article and Find Full Text PDFAnatol J Cardiol
January 2025
Department of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.
Background: Type 2 diabetes mellitus (T2DM) patients with small-diameter stents (SDS), that are equal to or less than 2.5 mm in diameter, face increased risks of restenosis and complications. This study aimed to evaluate the 1-year follow-up to assess the rate of major adverse cardiac events (MACE) and bleeding risk between ticagrelor and clopidogrel in T2DM patients after SDS implantation.
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