A randomized prospective study of comparison of reservoir ports versus conventional vascular access in advanced-stage ovarian carcinoma cases treated with chemotherapy

Variability in management of implantable ports in oncology outpatients

PURPOSE OF THE RESEARCH

To describe the variability in practice regarding the management of vascular access ports in adult oncology patients at Spanish outpatient clinics and to evaluate its compliance with the recommended procedural guidelines.

METHODS AND SAMPLE

Three e-mailings or three postal mail-outs were sent to all Spanish outpatient clinics, in accordance with the hospital's preference. An additional fourth postal mail-out was made to all units. In total 185 units at Spanish outpatient clinics out of a total 256 completed the survey questionnaire.

KEY RESULTS

A number of variations exist in the techniques used for insertion, withdrawal of needle from vascular access ports, blood sampling and unblocking procedure. There is considerable agreement in relation to the use of a special beveled needle, the use of gloves in the access and withdrawal procedures and checking of reservoir permeability by aspirating blood. In most cases, sterile gloves are used but there is a lesser occurrence of both scrubbed hands and correct antiseptic use.

CONCLUSIONS

There are considerable differences in the management of the vascular access ports in terms of the recommendations published in the main international guidelines, though these are based on low level evidence. The results highlight the need for further quality studies in ports use and manipulation to lessen the variability between published recommendations and clinical practice.

Central venous access port devices - a pictorial review of common complications from the interventional radiology perspective

Portacaths are tunnelled and totally implanted central venous access port devices (CVAPD). They are commonly used for intravenous antibiotic delivery in patients with cystic fibrosis. More recently, they are being used in oncology to deliver chemotherapy and apheresis. It is therefore important to be aware of portacath associated complications and their imaging features. This pictorial review illustrates and discusses common complications associated with Portacath devices.