Long-term central venous access
نویسندگان
چکیده
منابع مشابه
Long-term venous access
The use of multidrug chemotherapy and bone marrow transplantation in cancer treatment has made the utilization of reliable, long-term venous access (LTVA) an essential component of cancer therapy. The placement of LTVA devices not only permits the delivery of these complex therapeutic regimens but also drastically improves patient's quality of life. Indications No definitive guidelines are avai...
متن کاملSuccessful Long-Term Central Venous Access; Daily Home Hemodialysis Blood Access.
Successful long-term central venous access is a complex subject. The concept of "long term" implies that continued surveillance will be required. This also requires the catheter to be placed, initially, in its best configuration. To achieve long-term performance and durability, a thorough understanding of all aspects related to the catheter, catheter placement, and catheter maintenance is essen...
متن کاملComplications and management of long-term central venous access catheters and ports.
PURPOSE Although prolonged venous access devices (PVADs) are used in case prolonged intravenous therapy is required, implantation and use of these devices is associated with complications. The purpose of this study was to evaluate perioperative and long-term complications associated with PVADs and the management of these complications. METHODS A retrospective review was undertaken of 225 PVAD...
متن کاملUltrasound-guided central venous access
Central venous catheterization is a critical component of management for the critically ill patient in the operating room and intensive care unit. When using ultrasound techniques for central venous access, access is achieved with fewer attempts, a reduced incidence of carotid artery punctures or 'hits', an increased success rate, and a decreased duration of procedure compared to the traditiona...
متن کاملUltrasound-guided central venous access.
HYPOTHESIS Real-time ultrasound guidance should increase the success rate and lower the complication rate of central venous access in patients with relative contraindications to having the procedure performed. DESIGN Prospective case series. SETTING A community-based tertiary care hospital. PATIENTS Fifty-two patients were studied. Relative risks to central venous catheter insertion inclu...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2004
ISSN: 0007-0912
DOI: 10.1093/bja/aeh109