Hepatic Artery Infusion Pump Chemotherapy - UChicago Medicine
Hepatic artery infusion (also called hepatic arterial infusion pump chemotherapy, or HAI) is an innovative treatment for patients with certain metastatic colorectal and bile duct cancers that affect the liver. It’s a powerful tool for doctors to use to treat liver tumors and to …
Hepatic Arterial Infusion Pump Chemotherapy: Is It Ready for …
2023年4月13日 · Hepatic arterial infusion (HAI) chemotherapy is the physiologic and pharmacologic isolation of the liver. 1,2 Primary and secondary liver tumors derive their blood supply from the hepatic artery, whereas non–tumor-bearing parenchyma receives dual blood supply from the artery and portal vein.
Chemotherapy Pump Helps People with Metastatic Liver Cancer Live Longer
2019年12月18日 · Hepatic arterial infusion delivers chemotherapy through a pump that’s implanted in the abdominal wall. “We then use a catheter to deliver high doses of chemotherapy through the hepatic artery, which directly feeds metastatic tumors in the liver,” said Peter Allen, MD, a Duke surgical oncologist. Even though the HAI pump delivers ...
Hepatic artery infusion pump chemotherapy spares livers and …
2022年11月3日 · Hepatic artery infusion pump chemotherapy is often used when patients have exhausted all other treatment options. It is often used alongside other systemic therapies. A primary advantage to treating liver metastases with the pump is the concentrated approach to applying chemotherapy. A stronger chemotherapy agent can be used, which means that ...
About Your Liver (Hepatic Artery) Infusion Pump
2023年2月6日 · You will get your medication through a Intera 3000 hepatic artery pump. Your hepatic artery pump is a small, round device made of titanium metal. It’s about 2 or 3 inches wide, about 1 inch thick, and weighs about 4 ounces. It’s about the same size as a hockey puck. Your hepatic artery pump has 4 main parts (see Figure 1).
Hepatic Artery Infusion: How HAI Therapy Works
2024年8月8日 · First developed in the 1960s, hepatic artery infusion delivers chemotherapy directly to the liver metastases and has a better success rate in shrinking the tumors. Today, clunky external pumps that once delivered chemo have been replaced by small hockey-puck-sized discs that are placed just under the skin.
Intera 3000 Hepatic Artery Infusion (HAI) Pump - Intera Oncology
The Intera 3000 HAI Pump contains a drug reservoir which is attached to a catheter (a long tube) that connects to the hepatic artery – the blood vessel that supplies blood to tumors in the liver. The pump is made of titanium and has smooth contours. It’s about three inches in diameter, one inch thick, and weighs five ounces.
Hepatic Arterial Infusion Pump - PubMed Central (PMC)
Keywords: hepatic arterial infusion pump, colorectal cancer, hepatic artery, oncology nursing the liver is the dominant metastatic site for patients with colorectal cancer in the United States. Many patients initially present with liver metastases, and 50% develop liver metastases during the course of their disease ( Groot Koerkamp et al., 2017 ).
Hepatic Artery Infusion Pump | Conditions & Treatments - UCSF Health
Hepatic Artery Infusion Pump Hepatic artery infusion (HAI) is a treatment for patients with colon or rectal cancer that has spread to the liver and for patients with bile duct cancer (cholangiocarcinoma) that can't be removed or has spread into the liver. When these tumors are numerous, can't be surgically removed, or can't be wiped out by ...
Hepatic Artery Infusion (HAI) Pump - ACC | Penn Medicine
About the Hepatic Artery Infusion Pump. An HAI pump is about the size of a hockey puck. It is implanted in your skin between your ribs and your pelvis and connected by a small catheter into the hepatic artery, which supplies blood to your liver. We usually implant the pump while we’re performing surgery to remove liver tumors.
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