scholarly journals Acute Pure Spontaneous Subdural Haematoma from Ruptured Intracranial Aneurysms

2002 ◽  
Vol 8 (4) ◽  
pp. 393-398 ◽  
Author(s):  
A. Nozar ◽  
D. Philippe ◽  
P. Fabrice ◽  
M. Silvia ◽  
T. Marc
Keyword(s):  
Endovascular Treatment ◽  
Intracranial Aneurysms ◽  
Subdural Haematoma ◽  
Good Prognosis ◽  
Anterior Communicating Artery ◽  
Acute Subdural Haematoma ◽  
Surgical Clipping ◽  
Urgent Surgery ◽  
Ruptured Intracranial Aneurysms ◽  
Aneurysmal Bleeding

Acute subdural haematoma (ASDH) is rarely caused by an aneurysmal rupture. We report four cases of pure acute subdural haematomas caused by ruptured intracranial aneurysms. Aneurysms were localized in the posterior communicating artery in two cases, in the anterior communicating artery in one case and in the middle cerebral artery in one other case. Possible mechanisms for this type of aneurysmal bleeding are discussed. A good prognosis for these patients can be expected with rapid evacuation of the haematoma (in case of high intracranial pressure and midline structure shift), and treatment of the aneurysm (surgical clipping or endovascular treatment). Our report demonstrates the utility of angiography in the evaluation of nontraumatic acute subdural haematomas. Angiography has to be performed before haematoma evacuation or just after if the patient requires urgent surgery in case of intracranial hypertension. Aneurysms may require surgical clipping or endovascular treatment.

Acute subdural haematoma from ruptured intracranial aneurysms

1995 ◽  
Vol 136 (3-4) ◽  
pp. 163-167 ◽  
Author(s):  
G. Nowak ◽  
S. Schwachenwald ◽  
U. Kehler ◽  
H. M�ller ◽  
H. Arnold
Keyword(s):  
Intracranial Aneurysms ◽  
Subdural Haematoma ◽  
Acute Subdural Haematoma ◽  
Ruptured Intracranial Aneurysms

Ruptured Intracranial Aneurysms With Small Basal Outpouching

Neurosurgery ◽  
2012 ◽  
Vol 71 (5) ◽  
pp. 994-1002 ◽  
Author(s):  
Jaechan Park ◽  
Hyunjin Woo ◽  
Dong-Hun Kang ◽  
Yongsun Kim ◽  
Seung Kug Baik
Keyword(s):  
High Risk ◽  
Intracranial Aneurysms ◽  
Optimal Treatment ◽  
Ruptured Aneurysm ◽  
Endovascular Coiling ◽  
Anterior Communicating Artery ◽  
Surgical Clipping ◽  
Aneurysm Clip ◽  
Ruptured Aneurysms ◽  
Ruptured Intracranial Aneurysms

Abstract BACKGROUND: Recognizing an aneurysmal basal rupture using angiographic evaluation is crucial for optimal treatment. OBJECTIVE: To evaluate the incidence of a small basal outpouching (the most common angiographic configuration suggesting a basal rupture), the incidence of a ruptured basal outpouching, and the results of surgical and endovascular treatments. METHODS: The occurrence of small basal outpouchings was determined in the initial angiographic examinations of 471 patients with a ruptured aneurysm. Information was also obtained from patient charts, surgical and interventional reports, operative video records, and reviews of radiological investigations. RESULTS: A small basal outpouching was identified in 41 (8.7%) of the 471 ruptured aneurysms. In the surgical series (n = 286), a basal rupture was identified in 8 (30.8%) of the 26 cases of a basal outpouching and successfully treated by aneurysm clip placement. In the endovascular series (n = 185), intraprocedural aneurysm rebleeding developed in 5 of the 15 patients (33.3%) with a basal outpouching, which was most commonly observed with anterior communicating artery aneurysms. CONCLUSION: The current surgical series included a 9% incidence of ruptured intracranial aneurysms with a small basal outpouching, and a 31% incidence of these basal outpouchings being identified as the rupture point. The results also suggested that endovascular coiling of a basal outpouching carries a high risk of intraprocedural aneurysm rebleeding, whereas surgical clipping is safer and provides more protection against rebleeding of aneurysms with a basal rupture.

Acute subdural haematoma due to ruptured intracranial aneurysms

2004 ◽  
Vol 27 (4) ◽  
Author(s):  
Miguel Gelabert-Gonzalez ◽  
Miguel Iglesias-Pais ◽  
Juan Fern�ndez-Villa
Keyword(s):  
Intracranial Aneurysms ◽  
Subdural Haematoma ◽  
Acute Subdural Haematoma ◽  
Ruptured Intracranial Aneurysms

125 Staged Endovascular Treatment of Ruptured Intracranial Aneurysms: Acute Coiling Followed By Delayed Flow Diversion

Neurosurgery ◽  
2017 ◽  
Vol 64 (CN_suppl_1) ◽  
pp. 228-228
Author(s):  
Erick Michael Westbroek ◽  
Matthew Bender ◽  
Narlin B Beaty ◽  
Bowen Jiang ◽  
Risheng Xu AB ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Complication Rate ◽  
Coil Embolization ◽  
Intracranial Aneurysms ◽  
Major Complication ◽  
Flow Diversion ◽  
Neurological Deficits ◽  
Major Complication Rate ◽  
Ruptured Intracranial Aneurysms

Abstract INTRODUCTION ISAT demonstrated that coiling is effective for aneurysm treatment in subarachnoid hemorrhage (SAH); however, complete occlusion of wide-necked aneurysms frequently requires adjuvants relatively contraindicated in SAH. As such, a limited “dome occlusive” strategy is often pursued in the setting of SAH. We report a single institution series of coiling of acutely ruptured aneurysms followed by delayed flow diversion for definitive, curative occlusion. METHODS A prospectively collected IRB-approved database was screened for patients with aneurysmal SAH who were initially treated by coil embolization followed by planned flow diversion at a single academic medical institution. Peri-procedural outcomes, complications, and angiographic follow-up were analyzed. RESULTS >50 patients underwent both acute coiling followed by delayed, planned flow diversion. Average aneurysm size on initial presentation was 9.5 mm. Common aneurysm locations included Pcomm (36%), Acomm (30%), MCA (10%), ACA (10%), and vertebral (5%). Dome occlusion was achieved in all cases following initial coiling. Second-stage implantation of a flow diverting stent was achieved in 49/50 cases (98%). Follow-up angiography was available for 33/50 patients (66%), with mean follow-up of 11 months. 27 patients (82%) had complete angiographic occlusion at last follow up. All patients with residual filling at follow-up still had dome occlusion. There were no mortalities (0%). Major complication rate for stage I coiling was 2% (1 patient with intra-procedural aneurysm re-rupture causing increase in a previous ICH). Major complication rate for stage 2 flow diversion was 2% (1 patient with ischemic stroke following noncompliance with dual antiplatelet regimen). Minor complications occurred in 2 additional patients (4%) with transient neurological deficits. CONCLUSION Staged endovascular treatment of ruptured intracranial aneurysms with acute dome-occlusive coil embolization followed by delayed flow diversion is a safe and effective treatment strategy.

Abstract WP87: Endovascular Treatment of Very Small Ruptured Intracranial Aneurysms: Complications, Occlusion Rates and Prediction of Outcome

Stroke ◽  
2013 ◽  
Vol 44 (suppl_1) ◽  
Author(s):  
Robert M Starke ◽  
Nohra Chalouhi ◽  
Muhammad S Ali ◽  
David L Penn ◽  
Stavropoula I Tjoumakaris ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Endovascular Treatment ◽  
Endovascular Therapy ◽  
Intracranial Aneurysms ◽  
Aneurysm Rupture ◽  
Post Treatment ◽  
Favorable Outcome ◽  
Predictors Of Outcome ◽  
Aneurysm Size ◽  
Ruptured Intracranial Aneurysms

Purpose: In this study we assess predictors of outcome following endovascular treatment of small ruptured intracranial aneurysms (SRA). Methods: Between 2004 and 2011, 91 patients with SRA (≤ 3 mm) were treated at our institution. Multivariate analysis was carried out to assess predictors of endovascular related complications, aneurysm obliteration (>95%), recanalization, and favorable outcome (Glasgow Outcome Scale 3-5). Results: Endovascular treatment was aborted in 9 of 91 patients (9.9%). Procedure-related complications occurred in 8 of 82 patients (9.8%) of which 5 were transient and 3 were permanent. Three patients (3.7%) undergoing endovascular therapy experienced an intra-procedural aneurysm rupture. Three of 9 patients (33.3%) treated with stent or balloon assisted coiling experienced peri-procedural complications compared to 5 of 73 patients (6.8%) receiving only coils or Onyx (p=0.039). There were no procedural deaths or rehemorrhages. Rates of recanalization and retreatment were 18.2% and 12.7%, respectively. No factors predicted initial occlusion or recanalization. In multivariate analysis pre-treatment factors predictive of favorable outcome included younger age (OR=0.94; 95% CI 0.91-0.99, p=0.017), larger aneurysm size (OR=3.4; 95% CI 1.02-11.11, p=0.045), Hunt and Hess grade (OR=0.38; 95% CI 0.19-0.75, p=0.005), and location (OR=5.12; 95% CI 1.29-20.25, p=0.02). When assessing treatment and post-treatment variables, vasospasm was the only additional covariate predictive of poor outcome (OR=5.90; 95% CI 1.34=25.93, p=0.019). Conclusions: The majority of SRA can be treated with endovascular therapy and limited complications. Overall predictors of outcome for patients undergoing endovascular treatment of SRA include age, aneurysm size, Hunt and Hess grade, location, and post-treatment vasospasm.

Intraoperative transaneurysmal coil-assisted clip occlusion of a complex anterior communicating artery aneurysm

2007 ◽  
Vol 107 (1) ◽  
pp. 202-205 ◽  
Author(s):  
Niklaus Krayenbühl ◽  
Ali F. Krisht
Keyword(s):  
Endovascular Treatment ◽  
Intracranial Aneurysms ◽  
Artery Aneurysm ◽  
Anterior Communicating Artery ◽  
Anterior Communicating Artery Aneurysm ◽  
Complete Obliteration ◽  
Clip Occlusion ◽  
First Time

✓The combination of surgical and endovascular treatment for complex intracranial aneurysms has previously been used in a staged fashion. To perfect the clipping process of a complex anterior communicating artery aneurysm and to avoid a second staged procedure, the authors used a method of direct intraoperative transaneurysmal coil-assisted clip occlusion of the aneurysm. To the authors' knowledge this is the first time direct intraoperative transaneurysmal coil-assisted clip occlusion has been reported. It should be kept in mind as one of the options to help in complete obliteration of complex intracranial aneurysms.

Evaluation of Cerebral Vasospasm after Early Surgical and Endovascular Treatment of Ruptured Intracranial Aneurysms

Neurosurgery ◽  
1998 ◽  
Vol 42 (2) ◽  
pp. 258-267 ◽  
Author(s):  
Andreas Gruber ◽  
Karl Ungersböck ◽  
Andrea Reinprecht ◽  
Thomas Czech ◽  
Cordell Gross ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Cerebral Vasospasm ◽  
Intracranial Aneurysms ◽  
Ruptured Intracranial Aneurysms

scholarly journals Endovascular Treatment of Small Ruptured Intracranial Aneurysms (<5 mm)

2019 ◽  
Vol 30 (4) ◽  
pp. 817-826
Author(s):  
Fei Peng ◽  
Xin Feng ◽  
Xin Tong ◽  
Baorui Zhang ◽  
Luyao Wang ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Intracranial Aneurysms ◽  
Cox Proportional Hazards ◽  
Parent Artery ◽  
Parent Vessel ◽  
Fisher Grade ◽  
Wide Neck ◽  
Ruptured Intracranial Aneurysms

Abstract Purpose To investigate the long-term clinical and angiographic outcomes and their related predictors in endovascular treatment (EVT) of small (<5 mm) ruptured intracranial aneurysms (SRA). Methods The study retrospectively reviewed patients with SRAs who underwent EVT between September 2011 and December 2016 in two Chinese stroke centers. Medical charts and telephone call follow-up were used to identify the overall unfavorable clinical outcomes (OUCO, modified Rankin score ≤2) and any recanalization or retreatment. The independent predictors of OUCO and recanalization were studied using univariate and multivariate analyses. Multivariate Cox proportional hazards models were used to identify the predictors of retreatment. Results In this study 272 SRAs were included with a median follow-up period of 5.0 years (interquartile range 3.5–6.5 years) and 231 patients with over 1171 aneurysm-years were contacted. Among these, OUCO, recanalization, and retreatment occurred in 20 (7.4%), 24 (12.8%), and 11 (7.1%) patients, respectively. Aneurysms accompanied by parent vessel stenosis (AAPVS), high Hunt-Hess grade, high Fisher grade, and intraoperative thrombogenesis in the parent artery (ITPA) were the independent predictors of OUCO. A wide neck was found to be a predictor of recanalization. The 11 retreatments included 1 case of surgical clipping, 6 cases of coiling, and 4 cases of stent-assisted coiling. A wide neck and AAPVS were the related predictors. Conclusion The present study demonstrated relatively favorable clinical and angiographic outcomes in EVT of SRAs in long-term follow-up of up to 5 years. THE AAPVS, as a morphological indicator of the parent artery for both OUCO and retreatment, needs further validation.

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