Angiographic and histologic comparison of experimental aneurysms embolized with hydrogel filaments

American Journal of Neuroradiology

Volumn 30, Issue 8, 2009, Pages 1488-1495

  Killer, Monika ^a   Kallmes, D F ^b   McCoy, M R ^a   Ding, Y H ^b   Shum, J C ^c   Cruise, G M ^c  

^a PARACELSUS MEDICAL UNIVERSITY   (Austria)

^b MAYO CLINIC   (United States)

^c MicroVention Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BARIUM SULFATE; IODINE; MACROGOL; POLYMER; POLYPROPYLENE GLYCOL; UNCLASSIFIED DRUG;

ANGIOGRAPHY; ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; BALLOON OCCLUSION; CAROTID ARTERY ANEURYSM; CAROTID ARTERY BIFURCATION; COIL EMBOLIZATION; COMMON CAROTID ARTERY; CONTROLLED STUDY; FOLLOW UP; HISTOPATHOLOGY; HYDROGEL; INFLAMMATION; INTERMETHOD COMPARISON; INTIMA; NONHUMAN; RABBIT; THROMBOGENESIS;

ANGIOGRAPHY; ANIMALS; DISEASE MODELS, ANIMAL; EMBOLIZATION, THERAPEUTIC; HEMOSTATICS; HUMANS; HYDROGELS; INTRACRANIAL ANEURYSM; RABBITS; TREATMENT OUTCOME;

EID: 70349222763     PISSN: 01956108     EISSN: None     Source Type: Journal    
DOI: 10.3174/ajnr.A1649     Document Type: Article

References (22)

1. Gruber A, Killer M, Bavinzski G, et al. Clinical and angiographic results of endosaccular coiling treatment of giant and very large intracranial aneurysms: a 7-year, single-center experience. Neurosurgery 1999;45:793- 803; discussion 803-804
2. Molyneux AJ, Kerr RS, Yu LM, et al. International subarachnoid aneurysm trial (ISAT) of neurosurgical clipping versus endovascular coiling in 2143 patients with ruptured intracranial aneurysms: a randomised comparison of effects on survival, dependency, seizures, rebleeding, subgroups, and aneurysm occlusion. Lancet 2005;366:809-817
3. Mitchell P, Kerr R, Mendelow AD, et al. Could late rebleeding overturn the superiority of cranial aneurysm coil embolization over clip ligation seen in the International Subarachnoid Aneurysm Trial? J Neurosurg 2008; 108:437-442 (Pubitemid 351357973)
4. Butteriss D, Gholkar A, Mitra D, et al. Single-center experience of Cerecyte coils in the treatment of intracranial aneurysms: initial experience and early follow-up results. AJNR Am J Neuroradiol 2008;29:53-56
5. Pierot L, Leclerc X, Bonafe A, et al. Endovascular treatment of intracranial aneurysms with Matrix detachable coils: midterm anatomic follow-up from a prospective multicenter registry. AJNR Am J Neuroradiol 2008;29:57-61
6. Kai Y, Hamada J, Morioka M, et al. Evaluation of the stability of small ruptured aneurysms with a small neck after embolization with Guglielmi detachable coils: correlation between coil packing ratio and coil compaction. Neurosurgery 2005;56:785-92; discussion 785-792 (Pubitemid 40489750)
7. Slob MJ, Sluzewski M, van Rooij WJ. The relation between packing and reopening in coiled intracranial aneurysms: a prospective study. Neuroradiology 2005;47:942-945 (Pubitemid 43013281)
8. Cloft HJ, Kallmes DF. Aneurysm packing with HydroCoil embolic system versus platinum coils: initial clinical experience. AJNR Am J Neuroradiol 2004;25:60-62
9. Gaba RC, Ansari SA, Roy SS, et al. Embolization of intracranial aneurysms with hydrogel-coated coils versus inert platinum coils: effectsonpacking density, coil length and quantity, procedure performance, cost, length of hospital stay, and durability of therapy. Stroke 2006;37:1443-1450
10. 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 2007;106:226-233
11. Constant MJ, Keeley EM, Cruise GM. Preparation, characterization, and evaluation of radiopaque hydrogel filaments for endovascular embolization. J Biomed Mater Res B Appl Biomater 2009;89:306-313
12. Cruise GM, Shum JC, Plenk H Jr. Hydrogel-coated and platinum coils for intracranial aneurysm embolization compared in three experimental models using computerized angiographic and histologic morphometry. J Mater Chem 2007;17:3965-3973
13. Tramer MR, von Elm E, Loubeyre P, et al. Pharmacological prevention of serious anaphylactic reactions due to iodinated contrast media: systematic review. BMJ 2006;333:675 (Pubitemid 44521007)
14. Forrest MD, O'Reilly GV. Production of experimental aneurysms at a surgically created arterial bifurcation. AJNR Am J Neuroradiol 1989;10:400-402
15. Altes TA, Cloft HJ, Short JG, et al. 1999 ARRS Executive Council Award. Creation of saccular aneurysms in the rabbit: a model suitable for testing endovascular devices American Roentgen Ray Society. AJR Am J Roentgenol 2000;174:349-354
16. Raymond J, Roy D. Safety and efficacy of endovascular treatment of acutely ruptured aneurysms. Neurosurgery 1997;41:1235- 45; discussion 1245-1246 (Pubitemid 27524637)
17. Cloft HJ, Kaufmann T, Kallmes DF. Observer agreement in the assessment of endovascular aneurysm therapy and aneurysm recurrence. AJNR Am J Neuroradiol 2007;28:497-500 (Pubitemid 46481891)
18. Reul J, Spetzger U, Weis J, et al. Endovascular occlusion of experimental aneurysms with detachable coils: influence of packing density and perioperative anticoagulation. Neurosurgery 1997;41:1160-65; discussion 1165-1168 (Pubitemid 27475479)
19. Ding YH, Dai D, Lewis DA, et al. Angiographic and histologic analysis of experimental aneurysms embolized with platinum coils, Matrix, and Hydro-Coil. AJNR Am J Neuroradiol 2005;26:1757-1763 (Pubitemid 43853676)
20. Fujiwara NH, Kallmes DF. Healing response in elastase-induced rabbit aneurysms after embolization with a new platinum coil system. AJNR Am J Neuroradiol 2002;23:1137-1144
21. Dai D, Ding YH, Kadirvel R, et al. A longitudinal immunohistochemical study of the healing of experimental aneurysms after embolization with platinum coils. AJNR Am J Neuroradiol 2006;27:736-741 (Pubitemid 44897713)
22. Bavinzski G, Richling B, Binder BR, et al. Histopathological findings in experimental aneurysms embolized with conventional and thrombogenic/ antithrombolytic Guglielmi coils. Minim Invasive Neurosurg 1999;42:167-174 (Pubitemid 30056107)