Flush solution for maintaining central venous catheter patency in dogs
The purpose of this study was to determine whether heparinized saline (HS) would be more effective in maintaining the patency of central venous catheters (CVCs) in dogs compared to 0.9% sodium chloride” Vose et al (2019). Abstract: BACKGROUND: The purpose of this study was to determine whether heparinized saline (HS) would be more effective in […]
IV flush volume required for peripheral intravenous catheters
“To test the feasibility of an efficacy trial comparing different flushing frequencies and volumes to reduce peripheral intravenous cannula (PIVC) failure in paediatric inpatients” Kleidon et al (2019).
Literature review of the pulsatile flushing technique
Recently, in vitro studies regarding pulsatile flushing have shed light on the usefulness of this technique” Boord (2019). Abstract: Flushing is an essential strategy in maintaining patency of a central vascular access device. However, there is no standard practice regarding flushing techniques. Pulsatile flushing has been discussed in the past based on the principles of […]
Type of flush solution for implantable port?
In this context, it was intended to determine the effectiveness of a heparin solution compared to sodium chloride 0.9% in the permeability of implanted ports in adults with oncology disease” Ramada et al (2018). Abstract: Totally implantable catheter (CVCTI) is a type of central venous catheter that becomes an essential resource because it increases the […]
Evaluation of a novel flushing protocol for a peripherally inserted central catheter
We investigated whether a novel flushing method for PICCs could decrease the risk of venous thromboembolism (VT) and catheter-associated bloodstream infections (CABSIs) compared to the traditional flushing method” Liu et al (2018). Abstract: BACKGROUND: Peripherally inserted central catheters (PICCs) are increasingly used in critical care units. Venous arterial blood management protection (VAMP) for PICCs could […]
Sodium citrate versus heparin as IV locking solution for central venous catheters
Citrate 4% lock solution is equally effective as heparin in maintaining catheter patency in dialysis patients. It may have a favorable effect on prevention of catheter-related infection due to its additional antiseptic properties as compared to heparin” Abdel Azim et al (2018). Abstract: BACKGROUND: Limited reports are available on the role of 4% citrate as […]
Ultrasound and saline flush technique for confirmation of central catheter tip
Our study investigated the reliability of appearance of rapid atrial swirl flow (RASF) by ultrasonography (US) in the right atrium (RA), which occurred as a result of rapid isotonic saline infusion (RISI) into the central venous catheter (CVC), in predicting catheter tip position” Yesilbas et al (2018). Abstract: Our study investigated the reliability of appearance […]
Recommended implantable port flush volume identified
This study investigates the best irrigation volume for an intravenous port by simulating the clinical scenario ex-vivo to access its usefulness” Wu et al (2018). Abstract: BACKGROUND: An intravenous port, which differs from a central venous catheter, has an injection chamber at the end of the catheter. This structural difference causes the irrigation flow pattern […]
IV flush solution for peripheral intravenous catheters in children
“Since heparin has negative side effects, the aim of this study was to examine whether or not there is any scientific support for intermittent flush with heparin being more efficient in extending the time in situ as compared to intermittent flush with sodium chloride” Gunes and Bramhagen et al (2018).