Evaluation of the new HydroSoft coil in a canine model of bifurcation aneurysm: Laboratory investigation

Journal of Neurosurgery

Volumn 111, Issue 1, 2009, Pages 11-16

  Tsumoto, Tomoyuki ^a,b   Niimi, Yasunari ^a   Berenstein, Alejandro ^a  

^a ST LUKE S ROOSEVELT HOSPITAL CENTER   (United States)

^b JAPANESE RED CROSS WAKAYAMA MEDICAL CENTER   (Japan)

Author keywords

Canine; Embolization; Endovascular treatment; HydroCoil; HydroSoft coil; Intracranial aneurysm

Indexed keywords

PLATINUM;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; BRAIN ANGIOGRAPHY; BRAIN ARTERY ANEURYSM; COIL EMBOLIZATION; DEVICE; EMBOLIC COIL; EXPERIMENTAL DOG; FOLLOW UP; HISTOPATHOLOGY; MALE; NONHUMAN; PRIORITY JOURNAL; REVASCULARIZATION; TREATMENT OUTCOME;

ANGIOGRAPHY, DIGITAL SUBTRACTION; ANIMALS; CEREBRAL ANGIOGRAPHY; CEREBRAL ARTERIES; DISEASE MODELS, ANIMAL; DOGS; EMBOLIZATION, THERAPEUTIC; INTRACRANIAL ANEURYSM; MALE; PLATINUM; TUNICA INTIMA; VASCULITIS;

EID: 67650787401     PISSN: 00223085     EISSN: 19330693     Source Type: Journal    
DOI: 10.3171/2008.10.JNS08855     Document Type: Article

References (16)

1. Berenstein A, Song JK, Niimi Y, Namba K, Heran NS, Brisman JL, et al: Treatment of cerebral aneurysms with Hydrogel coated platinum coils (HydroCoil): early single-center experience. AJNR Am J Neuroradiol 27:1834-1840, 2006
2. Cloft HJ, HEAL Investigators: HydroCoil for Endovascular Aneurysm Occlusion (HEAL) study: 3-6 month angiographic follow-up results. AJNR Am J Neuroradiol 28:152-154, 2007
3. Dai D, Ding YH, Danielson MA, Kadirvel R, Hunter LW, Zhan WZ, et al: Endovascular treatment of experimental aneurysms by use of fibroblast-coated platinum coils: an angiographic and histopathologic study. Stroke 38:170-176, 2007 (Pubitemid 46035623)
4. Deshaies EM, Adamo MA, Boulos AS: A prospective single-center analysis of the safety and efficacy of the HydroCoil embolization system for the treatment of intracranial aneurysms. J Neurosurg 106:226-233, 2007
5. Graves VB, Ahuja A, Strother CM, Rappe AH: Canine model of terminal arterial aneurysm. AJNR Am J Neuroradiol 14:801-803, 1993 (Pubitemid 23213368)
6. Kallmes DF, Fujiwara NH: New expandable hydrogel-platinum coil hybrid device for aneurysm embolization. AJNR Am J Neuroradiol 23:1580-1588, 2002
7. Kang HS, Han MH, Lee TH, Shin YS, Roh HG, Kwon OK, et al: Embolization of intracranial aneurysms with hydrogel-coated coils: results of a Korean multicenter trial. Neurosurgery 61:51-59, 2007
8. Murayama Y, Suzuki Y, Viñuela F, Kaibara M, Kurotobi K, Iwaki M, et al: Development of a biologically active Guglielmi detachable coil for the treatment of cerebral aneurysms: part 1 - in vitro study. AJNR Am J Neuroradiol 20:1986-1991, 1999
9. Murayama Y, Viñuela F, Suzuki Y, Akiba Y, Ulihoa A, Duckwiler GR, et al: Development of the biologically active Guglielmi detachable coil for the treatment of cerebral aneurysms: part 2 - an experimental study in a swine aneurysm model. AJNR Am J Neuroradiol 20:1992-1999, 1999
10. Murayama Y, Viñuela F, Tateshima S, Song JK, Gonzalez NR, Wallace MP: Bioabsorbable polymeric material coils for embolization of intracranial aneurysm: a preliminary experimental study. J Neurosurg 94:454-463, 2001 (Pubitemid 32786026)
11. Sato M, Harasaki H: Evaluation of platelet and coagulation function in different animal species using the xylum clot signature analyzer. ASAIO J 48:360-364, 2002 (Pubitemid 35006964)
12. Song JK, Niimi Y, Yoshino Y, Khoyama S, Berenstein A: Assessment of Matrix coils in a canine model of a large bifurcation aneurysm. Neuroradiology 49:231-235, 2007 (Pubitemid 46332317)
13. Szikora I, Wakhloo AK, Guterman LR, Chavis TD, Dawson RC 3rd, Hergenrother RW, et al: Initial experience with collagen-filled Guglielmi detachable coils for endovascular treatment of experiment aneurysms. AJNR Am J Neuroradiol 18:667-672, 1997 (Pubitemid 27175961)
14. Tsumoto T, Matsumoto H, Terada T, Tsuura M, Itakura T, Hamamoto T: A polyvinyl alcohol core coil containing basic fibroblast growth factor evaluated in rabbits with aneurysms induced by elastase. Neurosurgery 61:160-166, 2007 (Pubitemid 47356494)
15. Tsumoto T, Song JK, Niimi Y, Berenstein A: Interval change in size of venous Pouch canine bifurcation aneurysms over a 10 month period. AJNR Am J Neuroradiol 29:1067-1070, 2008 (Pubitemid 351954868)
16. Yoshino Y, Niimi Y, Song JK, Silane M, Berenstein A: Endovascular treatment of intracranial aneurysms: comparative evaluation in a terminal bifurcation aneurysm model in dogs. J Neurosurg 101:996-1003, 2004 (Pubitemid 43186452)