2021年12月1日 · HD-CVC is a type of central venous access device specifically designed to facilitate kidney replacement therapy in patients without a functioning long-term HD vascular access.

2024年12月3日 · Of those patients requiring dialysis, hemodialysis (HD) accounts for almost 90%. In this installment of AJKD ’s Core Curriculum in Nephrology, we review the hemodialysis vascular access which is needed to establish a connection between the …

Central venous catheters (CVCs) are used to provide adequate hemodialysis (HD) in patients who are initiating dialysis or are awaiting maturation of more permanent vascular access such as an arteriovenous fistula (AVF) or (less desirable) arteriovenous graft (AVG).

Hemodialysis requires access to the central veins that can provide rapid extracorporeal blood flow ranging from 300 to 400 mL/min for three to four hours three times a week with minimal complications.

2021年10月11日 · Hemodialysis-central venous catheter (HD-CVC) insertion is a most often performed procedure, with approximately 80% of patients with end-stage kidney disease in the United States initiating kidney replacement therapy through a HD-CVC. Certain adverse events arising from HD-CVC placement, including c …

A well-functioning vascular access (VA) is a mainstay to perform an efficient hemodialysis (HD) procedure. There are three main types of access: native arteriovenous fistula (AVF), arteriovenous graft, and central venous catheter (CVC). AVF, ...

2024年4月2日 · A central venous catheter for HD (HD CVC) is a medical device that provides a viable alternative for vascular access when long-term access cannot be established. CVCs used in dialysis have a larger lumen diameter than the CVCs used for intravenous infusions, to support adequate flows for HD treatment [ 1 ].

Hemodialysis-central venous catheter (HD-CVC) insertion is a most often performed procedure, with approximately 80% of patients with end-stage kidney disease in the United States initiating kidney replacement therapy through a HD-CVC.

2024年8月24日 · This article reviews the role of CVC for vascular access in HD. Specifically, various CVC insertion sites and techniques will be examined. The authors will also discuss the available research...

2023年1月1日 · CVCs are useful tools to administer medications, fluids, to collect blood samples, and exert a pivotal role in the setting of hemodialysis (HD) treatments in patients affected by either acute kidney injury or end-stage renal disease. The principal types of CVCs are tunneled (or cuffed) and nontunneled catheters.