Patients with multiple myeloma may be scheduled for an autologous stem cell transplant depending on the chemotherapy regimen they are receiving. One such regimen is the arkansas treatment, which includes chemotherapy and an autologous stem cell transplant.
A central venous catheter is frequently put in the jugular vein at the base of the neck to collect stem cells from the bloodstream. From the perspective of a patient, this article covers the operation in detail. You can also get the best picc coaching through various online sources.
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To collect certain blood cells, one may anticipate them to remove blood from one arm through an IV and return it to the other arm through another IV. That isn't always the case, though. A central venous catheter is inserted into the jugular vein at the base of the neck to complete the procedure.
It doesn't sound very sensible or enjoyable, but it's a fairly easy procedure.
Central venous catheters have a plastic base with multiple plastic tubes protruding from the top that ends in lumens to which IV lines can be readily linked.
One bigger straight plastic tube runs about 6 to 8 inches from the bottom of the base to a smooth tapering tip.
A hole at the tip and one or two holes around the diameter of the tube about an inch back from the tip are visible under scrutiny.
One or more lumens are connected to the hole at the tip, and one or more lumens are connected to the circumferential holes. A typical catheter with three lumens put into a patient's neck has two large and one small lumen.