WebSep 15, 2024 · 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 … WebAn 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. Traditional chemotherapy is given by vein (or through ...

Liver Directed Therapy - Intera Oncology

WebMar 26, 2024 · Hepatic arterial infusion (HAI) entails the surgical implantation of a subcutaneous pump to deliver chemotherapeutic agents directly to the liver in the setting of primary or secondary liver cancer. The purpose of HAI chemotherapy is to maximize hepatic drug concentrations while minimizing systemic toxicity, facilitating more effective … Webthe skin and muscle and place your pump in this space. Then, they’ll place your pump’s catheter into your hepatic artery (see Figure 2). Figure 2. Where your pump will be placed While you’re in the operating room, your doctor will program your pump to deliver the medication to your liver at a constant rate. This is how you’ll hudson initiative program

Intrahepatic Pump Therapy for Metastatic Colon/Rectal …

WebApr 21, 2024 · Priming the Pump. HAI employs a pump about the size and shape of a hockey puck that’s surgically implanted in the abdomen and delivers chemotherapy directly to the liver. The pump is placed under the skin between the ribs and pelvis. It is then connected to the hepatic artery, which supplies blood to the liver, and especially to liver … WebNov 7, 2024 · Historical development of hepatic arterial infusion chemotherapy. Anatomical and pathological research beginning in the 1950s established the dual blood supply of liver and the preferential arterial blood supply of intrahepatic tumors ().Normal hepatocytes derive nutrients from portal venous blood flow, while liver tumors obtain nutrients almost … WebYou 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). holding company flow chart