Immediate and midterm follow-up results of using an electrodetachable, fully retrievable SOLO stent system in the endovascular coil occlusion of wide-necked cerebral aneurysms

Yavuz, Kivilcim; Geyik, Serdar; Pamuk, Almıla Gülsün; Koç, Osman; Saatçi, Işıl; Cekirge, H Saruhan

doi:10.3171/jns-07/07/0049

Cited by 64 publications

(33 citation statements)

References 25 publications

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“…However, in our series, progressive occlusion rates (34 and 33 % of HydroSoft and bare coil, respectively) were lower than previous studies [44][45][46] and showed no significant difference among the two groups. The different results may due to anticoagulation therapies after embolization and different judgment criteria.…”

Section: Discussioncontrasting

confidence: 90%

Stent-Assisted Coil Embolization for the Treatment of Ruptured Aneurysms at the Anterior Circulation: Comparison Between HydroSoft Coils and Bare Platinum Coils

Che

Hong

et al. 2013

Cardiovasc Intervent Radiol

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Purpose To evaluate the perioperative safety and midterm prognosis (B12 months) of HydroSoft coils in treating ruptured aneurysms at the anterior circulation compared with bare platinum coils. Materials and Methods Patients with aneurysmal subarachnoid hemorrhages admitted to our hospital between January 2009 and March 2012 were retrospectively analyzed. According to strict inclusion and exclusion criteria, cases were selected and classified into two groups: In group A, HydroSoft coils were used as the primary filling coils (C40 % of total coil length); in group B, only bare platinum coils were used. Cases in both groups were all treated with stent-assistance. A comparison between the two groups was performed for periprocedural complications as well as immediate and mid-term outcomes. The stents used included Enterprise, Neuroform, and Solitaire.Results Fifty-six aneurysms were in group A patients, and 68 aneurysms were in group B patients. Compared with group B, group A did not have increased incidence of complications but had greater packing attenuation (44.5 ± 8.8-29.8 ± 9.1 %, t = 2.577, P = 0.014) and increased initial complete occlusion rates (63-44 %, v 2 = 4.161, P = 0.041). Radiologic follow-up were performed in 46 patients from group A and 51 patients from group B. Complete occlusion rates at follow-up were significantly greater in group A than in group B (89.1-70.6 %, v 2 = 5.08, P = 0.043); the difference in recanalization rates were statistically insignificant between the groups (6.5-5.9 %, P = 1.000). Conclusion HydroSoft coils proved safe during the periprocedural period and provided greater initial complete occlusion rates, greater packing density, and better followup results compared with bare platinum coils.

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Section: Discussioncontrasting

confidence: 90%

Stent-Assisted Coil Embolization for the Treatment of Ruptured Aneurysms at the Anterior Circulation: Comparison Between HydroSoft Coils and Bare Platinum Coils

Che

Hong

et al. 2013

Cardiovasc Intervent Radiol

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“…Twenty-seven papers [2][3][4][5]7,[9][10][11]13,[15][16][17][18]20,24,25,[28][29][30][33][34][35][36][37][38][39][40] , containing 736 patients, reported clinical follow-up of 13-month average duration and 6-month median duration. Twenty-one patients (3.2%) suffered delayed TIA/stroke in the territory subserved by the stented vessel.…”

Section: Clinical Follow-upmentioning

confidence: 99%

Stent-Supported Aneurysm Coiling: A Literature Survey of Treatment and Follow-Up

Shapiro¹,

Becske²,

Sahlein³

et al. 2011

AJNR Am J Neuroradiol

229

161

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BACKGROUND AND PURPOSE: Stent-supported aneurysm coiling has been utilized with increasing frequency over the past few years, particularly for addressing treatment of complex and wide-neck aneurysms. A sizable body of literature describing various experiences with stent-supported coiling now exists. The purpose of this research was to carry out a comprehensive literature survey of stent-supported aneurysm coiling.

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“…To date, clinical experiences with midterm follow-up results of different self-expandable stents have been reported [1][2][3][4][5] ; however, few reports exist in the literature publishing long-term data in regard to durability and long-term safety of these devices with or without comparison to other endovascular treatment techniques without the use of adjunctive stent placement. [6][7][8][9][10][11][12][13] In all these previous reports, the authors concur that stents have been associated with a significant decrease in angiographic recurrences.…”

mentioning

confidence: 99%

Stent-Assisted Coiling in Endovascular Treatment of 500 Consecutive Cerebral Aneurysms with Long-Term Follow-Up

Geyik

Yavuz

Yurttutan

et al. 2013

AJNR Am J Neuroradiol

114

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BACKGROUND AND PURPOSE: Stent-assisted coil embolization has become one of the most preferred techniques in the treatment of wide-neck intracranial aneurysms; however, long-term patency and safety of the self-expanding neurostents and their role in durability of the endovascular treatment has remained ambiguous. We sought to retrospectively examine the long-term results of self-expanding stent usage in conjunction with coil embolization in treatment of wide-neck cerebral aneurysms.

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Immediate and midterm follow-up results of using an electrodetachable, fully retrievable SOLO stent system in the endovascular coil occlusion of wide-necked cerebral aneurysms

Abstract: The fully retrievable self-expandible SOLO stent is a feasible, secure, and effective system with a high radial force and ease of delivery in treating wide-necked intracranial aneurysms in combination with coil embolization.

Cited by 64 publications

References 25 publications

Stent-Assisted Coil Embolization for the Treatment of Ruptured Aneurysms at the Anterior Circulation: Comparison Between HydroSoft Coils and Bare Platinum Coils

Stent-Assisted Coil Embolization for the Treatment of Ruptured Aneurysms at the Anterior Circulation: Comparison Between HydroSoft Coils and Bare Platinum Coils

Stent-Supported Aneurysm Coiling: A Literature Survey of Treatment and Follow-Up

Stent-Assisted Coiling in Endovascular Treatment of 500 Consecutive Cerebral Aneurysms with Long-Term Follow-Up

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