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The percutaneous CVC is inserted directly through the skin. The subclavian (left), internal (right) or external jugular, or femoral vein is used. There are several types of central venous catheters; these can be further subdivided by site (where the catheter is inserted into the body) as well as the specific type of catheter used. [39]
The external jugular is a large vein used in prehospital medicine for venous access when the Paramedic is unable to find another peripheral vein [4] It is commonly used in cardiac arrest or other situations where the patient is unresponsive due to the pain associated with the procedure.
During subclavian vein central line placement, the catheter can be accidentally pushed into the internal jugular vein on the same side instead of the superior vena cava. A chest x-ray is performed after insertion to rule out this possibility.
A peripherally inserted central catheter (PICC or PICC line), also called a percutaneous indwelling central catheter or longline, [1] is a form of intravenous access that can be used for a prolonged period of time (e.g., for long chemotherapy regimens, extended antibiotic therapy, or total parenteral nutrition) or for administration of substances that should not be done peripherally (e.g ...
Common site of catheter placement is placed by puncturing the right internal jugular vein (IJV) in the neck, advancing into superior vena cava (SVC) towards the right atrium of the heart due to its straightforward path into the SVC. Alternatively, a SVC catheter can be inserted via the right external jugular vein (EJV) if right IJV is ...
In some situations, venous access is obtained by inserting catheters into the large central veins of the trunk of the body such as the internal jugular, subclavian, or femoral veins. This type of venous access is performed with central venous catheters (CVCs), and is required in certain situations where peripheral access is inadequate.
A Hickman line two-lumen catheter inserted on the patient's left side. Scars at the base of the neck indicate the venotomy site and insertion point into the left jugular vein. A Hickman line is a central venous catheter most often used for the administration of chemotherapy or other medications, as well as for the withdrawal of blood for analysis.
The exact positioning itself is variable as it can be inserted to avoid visibility when wearing low cut shirts, and to avoid excess contact due to a backpack or bra strap. The most common placement is on the upper right portion of the chest, with the catheter itself looping through the right jugular vein, and down towards the patient's heart.