Anne Huibers, Andrew Wong, Ellen Krabbe, Per Carlson, Roger Olofsson Bagge
{"title":"Minimally Invasive Isolated Limb Perfusion (MI-ILP) for Locally Advanced Melanomas and Sarcomas of the Extremity.","authors":"Anne Huibers, Andrew Wong, Ellen Krabbe, Per Carlson, Roger Olofsson Bagge","doi":"10.3791/66876","DOIUrl":null,"url":null,"abstract":"<p><p>Minimally invasive isolated limb perfusion (MI-ILP) is a treatment option for patients with locally advanced melanomas and sarcomas of the extremities. Briefly, the procedure starts with percutaneous access of the femoral or brachial vessels in the diseased extremity. It is then isolated from the rest of the body with a tourniquet. The catheters are connected to a heart-lung machine, and the extremity is perfused with a high dose of melphalan. In the literature, the reported overall and complete response rates for ILP are approximately 80% and 60%, respectively. Our previously reported results using MI-ILP, showed similar response rates. The objective of this manuscript is to provide a step-by-step guide on how to perform an MI-ILP. The purpose of this protocol is to enable local perfusion of the extremities with a high dose of chemotherapy without systemic leakage in a minimally invasive manner.</p>","PeriodicalId":48787,"journal":{"name":"Jove-Journal of Visualized Experiments","volume":" 215","pages":""},"PeriodicalIF":1.2000,"publicationDate":"2025-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jove-Journal of Visualized Experiments","FirstCategoryId":"103","ListUrlMain":"https://doi.org/10.3791/66876","RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MULTIDISCIPLINARY SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Minimally invasive isolated limb perfusion (MI-ILP) is a treatment option for patients with locally advanced melanomas and sarcomas of the extremities. Briefly, the procedure starts with percutaneous access of the femoral or brachial vessels in the diseased extremity. It is then isolated from the rest of the body with a tourniquet. The catheters are connected to a heart-lung machine, and the extremity is perfused with a high dose of melphalan. In the literature, the reported overall and complete response rates for ILP are approximately 80% and 60%, respectively. Our previously reported results using MI-ILP, showed similar response rates. The objective of this manuscript is to provide a step-by-step guide on how to perform an MI-ILP. The purpose of this protocol is to enable local perfusion of the extremities with a high dose of chemotherapy without systemic leakage in a minimally invasive manner.
期刊介绍:
JoVE, the Journal of Visualized Experiments, is the world''s first peer reviewed scientific video journal. Established in 2006, JoVE is devoted to publishing scientific research in a visual format to help researchers overcome two of the biggest challenges facing the scientific research community today; poor reproducibility and the time and labor intensive nature of learning new experimental techniques.