Abstract
HydroCoil (MicroVention, Aliso Viejo, CA, USA) is a self-expanding detachable coil developed to improve the endovascular occlusion of intracranial aneurysms. The hydrogel polymer covering the microcoil expands to several times its original diameter to enhance thrombosis of the intended vessel. We made use of this new technology to occlude a mesenteric artery pseudoaneurysm that failed superselective embolization with standard microcoils.
Similar content being viewed by others
References
Gordon RL, Ahl KL, Kerlan RK, et al. (1997) Selective arterial embolization for the control of lower gastrointestinal bleeding. Am J Surg 174:24–28
Chin AC, Singer MA, Mihalov M, et al. (2002) Superselective mesenteric embolization with microcoils in a porcine model. Dis Colon Rectum 45:212–218
Ledermann HP, Schoch E, Jost R, Zollikofer CL (1999) Embolization of the vasa recta in acute lower gastrointestinal hemorrhage: A report of five cases. Cardiovasc Intervent Radiol 22:315–320
Evangelista PT, Hallisey MJ (2000) Transcatheter embolization for acute lower gastrointestinal hemorrhage. J Vasc Interv Radiol 11:601–606
Nicholson AA, Ettles DF, Hartley JE, et al. (1998) Transcatheter coil embolotherapy: A safe and effective option for major colonic haemorrhage. Gut 43:79–84
Kramer SC, Gorich J, Rilinger N, et al. (2000) Embolization for gastrointestinal hemorrhages. Eur Radiol 10:802–805
Funaki B (2004) Superselective embolization of colonic bleeding. Cardiovasc Intervent Radiol 27:591–599
Kuo WT, Lee DE, Saad WE, Patel N, Sahler LG, Waldman DL (2003) Superselective microcoil embolization for the treatment of lower gastrointestinal hemorrhage. J Vasc Interv Radiol 14:1503–1509
Aina R, Oliva VL, Therasse E, et al. (2001) Arterial embolotherapy for upper gastrointestinal hemorrhage: Outcome assessment. J Vasc Interv Radiol 12:195–200
Encarnacion CE, Kadir S, Beam CA, Payne CS (1992) Gastrointestinal bleeding: Treatment with gastrointestinal arterial embolization. Radiology 183:505–508
Cynamon J, Atar E, Steiner A, et al. (2003) Catheter-induced vasospasm in the treatment of acute lower gastrointestinal bleeding. J Vasc Interv Radiol 14:211–216
Cloft HJ, Kallmes DF (2004) Aneurysm packing with hydrocoil embolic system versus platinum coils: Initial clinical experience. AJNR Am J Neuroradiol 25:60–62
Kallmes DF, Cloft HJ (2004) The use of hydrocoil for parent artery occlusion. AJNR Am J Neuroradiol 25:1409–1410
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Bui, J.T., West, D.L., Pai, R. et al. Use of a Hydrogel-Coated Self-Expandable Coil to Salvage a Failed Transcatheter Embolization of a Mesenteric Hemorrhage. Cardiovasc Intervent Radiol 29, 1121–1124 (2006). https://doi.org/10.1007/s00270-005-0203-0
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00270-005-0203-0