Long-term access to blood vessels for medication, blood samples, and more
A vascular access device is a type of catheter—a thin, flexible tube—that provides access to blood vessels without the need for repeated needle sticks. There are several reasons why you may need a vascular access device, including long-term IV medication therapy or feeding, frequent need for blood samples, and short-term use for patients with kidney failure who need dialysis. These devices can be used to deliver strong medications that otherwise may damage blood vessels.
You and your doctor will discuss which type of device you need and why it’s the best option. The types of vascular access devices include:
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Central venous catheter (CVC): A long catheter put into a large vessel or tunneled under the skin and then placed in the blood vessel that can be used long-term.
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Peripheral IV catheter (PIV): A small device used for a short time and placed in small blood vessels.
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Peripherally inserted central catheter (PICC): A long catheter placed in medium-sized blood vessels that can be used long term.
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Port: A device similar to a CVC, except the entire device is implanted under the skin.
What to expect from vascular access device implantation
After you and your doctor decide which device you need, the skin of the implantation site is cleaned thoroughly. Your doctor may use X-ray or ultrasound guidance to properly place the device. You’ll receive medication to numb the site, and the doctor will make an incision.
Larger devices require your doctor to use a guide wire to see where to place the device in the blood vessel. A guide wire is a wire the doctor inserts into the blood vessel during the insertion procedure. Once the device is in place, the guide wire is removed. Part of the device will remain outside your skin. You’ll receive instructions on how to keep the device clean, dry, and in place. Tell your doctor right away if you notice any swelling, pain, or soreness at the device insertion site, as this may be a sign of an infection or injury.
If you’re receiving a port, the doctor will create a small pocket under your skin so doctors and nurses can access your port later.
Tests
Fluoroscopy
A fluoroscopy is an imaging technique that uses a continuous X-ray beam passed through the body to create real-time, moving images of your internal structures.
Our providers
Location: Change location Enter your location
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Jason Crowner, MD
Vascular Surgery
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Jesse Patrick Garcia, MD
Vascular Surgery & General Surgery
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Erin M. Hanlon, PA-C
Vascular Surgery
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Suzanne Siefert Kool, MD
Vascular Surgery
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Lucy B Kupersmith, MD
Vascular Surgery
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Marissa Mallari Magtanong, AGNP-C
Vascular Surgery
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Krystal C. Maloni, MD
Vascular Surgery
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Melissa Kanji Meghpara, DO
Vascular Surgery
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Donna Yvonne Norris, ACNP-BC,FNP-BC
Vascular Surgery
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Dana Lurae Parker, CRNP
Vascular Surgery
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Mark O'Brien Peeler, MD
Vascular Surgery
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Stephen Fulvio Stanziale, MD
Vascular Surgery
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Asmeret Tewolde, FNP
Vascular Surgery
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Nabil Badro, MD
Vascular Surgery
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Rashad Imran Majeed, MD
Vascular Surgery
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Rodeen Rahbar, MD
Vascular Surgery
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Our locations
Distance from Change locationEnter your location
MedStar Good Samaritan Hospital
5601 Loch Raven Blvd. Baltimore, MD 21239
MedStar Southern Maryland Hospital Center
7503 Surratts Rd. Clinton, MD 20735
MedStar Union Memorial Hospital
201 E. University Pkwy. Baltimore, MD 21218
MedStar Franklin Square Medical Center
9000 Franklin Square Dr. Baltimore, MD 21237
MedStar St Mary's Hospital
25500 Point Lookout Rd. Leonardtown, MD 20650
MedStar Harbor Hospital
3001 S. Hanover St. Baltimore, MD 21225
MedStar Washington Hospital Center
110 Irving St. NW Washington, DC 20010
MedStar Georgetown University Hospital
3800 Reservoir Rd. NW Washington, DC, 20007
MedStar Montgomery Medical Center
18101 Prince Philip Dr. Olney, MD 20832
Ask MedStar Heart & Vascular Institute
Have general questions for our heart and vascular program? Email us at AskMHVI@medstar.net. If you have clinically-specific questions, please contact your physician’s office.