How is the chemotherapy administered?
Chemotherapy can be given through different intravenous methods. These may give temporary access, which we call placement of a peripheral intravenous line, or it can be permanently inserted. Permanent venous devices are inserted in the hospital by an intravenous-therapy team. The most commonly used devices are:
- Hickman central line
This type of line is usually inserted with the patient under local anesthesia, and it consists of placing a plastic tube (line) in one of the veins of the chest. The line is attached to the skin of the chest using sutures in order to keep it from becoming detached. Once the line is in place and care professionals have checked that it is in the right position, it can be used to administer chemotherapy and blood derivatives; sometimes, the device can also be used to extract blood samples.
This line requires special care to prevent infection and so that blood clots do not form inside of it. Either your nurse or intravenous-therapy team will take care of this.
- PICC line (peripherally inserted central catheter)
This involves inserting a line in one of the veins of the chest, although the veins of the arm are used to reach the chest.
As with the Hickman central line, after care professionals check that it is in the right position, it can be used to administer chemotherapy and blood derivatives and can be used to extract blood samples.
This type of line also requires special care to prevent infection and blood clots inside of the line.
This device is placed below the skin, giving care staff permanent access to the venous system. As with the lines described above, blood samples can be taken using this device. It also requires care and maintenance to prevent infection and complications.