scholarly journals Risk factors and treatment approach for subarachnoid hemorrhage in a patient with nine intracranial aneurysms

2021 ◽  
pp. 84-84
Author(s):  
Aleksandar Kostic ◽  
Sasa Ristic ◽  
Aleksandra Aracki-Trenkic ◽  
Vesna Nikolov ◽  
Nebojsa Stojanovic
Keyword(s):  
Risk Factors ◽  
Subarachnoid Hemorrhage ◽  
Intracranial Aneurysms ◽  
Treatment Approach ◽  
Endovascular Embolization ◽  
Fast Spin Echo ◽  
Multiple Intracranial Aneurysms ◽  
Subarachnoid Bleeding ◽  
Spin Echo Sequence ◽  
The Family

Introduction. In about one-third of the patients with aneurysmal subarachnoid bleeding, multiple intracranial aneurysms are confirmed. Risk factors such as female gender, smoking, hypertension, and age over 60 tend to be associated with multiple aneurysms. In this paper, we also discuss family predisposition and the treatment approach for multiple cerebral aneurysms. Case outline. Here, we present a case of a female patient, 64-year-old, with spontaneous subarachnoid hemorrhage that had nine intracranial aneurysms. The patient was treated for hypertension for a longer period, excessive smoker, and two of her nearest members of the family died from intracranial bleeding. The patient was fully conscious, without any neurological impairment. Subarachnoid bleeding was diffuse and nor brain-computer tomography finding nor digital subtraction angiography couldn't suggest the source or location of bleeding among nine presented aneurisms. Magnet resonance imaging had to be done, and the T1W fast spin-echo sequence showed a 9 mm large ruptured an aneurysm at the basilar tip, after contrast application, beside others. Three days after insult endovascular embolization was done and two basilar aneurysms were excluded from the circulation, including the one that bled. Conclusion. The patient had the majority of risk factors for multiple intracranial aneurysms. Knowledge of the family predisposition of multiple intracranial aneurysms allowed us to make proper diagnostics of a patient's descendant and reveal a new patient.

scholarly journals Multiple Intracranial Aneurysms: Endovascular Treatment and Complications

2014 ◽  
Vol 20 (4) ◽  
pp. 442-447 ◽  
Author(s):  
Xun Shen ◽  
Tao Xu ◽  
Xuan Ding ◽  
Wenlei Wang ◽  
Zhi Liu ◽  
...  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Clinical Outcome ◽  
Brain Ischemia ◽  
Intracranial Aneurysms ◽  
Mass Effect ◽  
Endovascular Embolization ◽  
Endovascular Techniques ◽  
Surgical Clipping ◽  
Multiple Intracranial Aneurysms

This study evaluated the results of endovascular embolization of multiple intracranial aneurysms. A retrospective hospital chart and radiograph review were made of all patients with multiple intracranial aneurysms seen between March 2010 and January 2011. Ten patients presented with subarachnoid hemorrhage, four with mass effect, two with brain ischemia and twenty were incidental. These 36 patients harbored 84 aneurysms, 63 of which were treated with endovascular techniques, two by surgical clipping, and 19 were left untreated. Of the coil-treated lesions, a complete endovascular occlusion was achieved in 54 aneurysms (85.7%), and eight (12.7%) presented neck remnants with one (1.6%) stented only. Twenty-six patients (72.2%) underwent coil embolization of more than one aneurysm in the first session. Follow-up angiographic studies in 31 patients demonstrated an unchanged or improved result in 93.0% of the aneurysms (53 lesions) and coil compaction in 7.0% (four lesions). The overall clinical outcome was excellent in 33 patients (91.7%), good in one (2.8%) and fair in two (5.5%). Endovascular techniques may be a particularly suitable method for treating multiple intracranial aneurysms.

Murphey’s teat: history and insight into an enigmatic cerebrovascular eponym

2020 ◽  
Vol 133 (2) ◽  
pp. 369-373
Author(s):  
Daniel M. Heiferman ◽  
Daphne Li ◽  
Joseph C. Serrone ◽  
Matthew R. Reynolds ◽  
Anand V. Germanwala ◽  
...  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Intracranial Aneurysms ◽  
Important Work ◽  
Multiple Intracranial Aneurysms ◽  
Angiographic Evidence ◽  
Insight Into

Dr. Francis Murphey of the Semmes-Murphey Clinic in Memphis recognized that a focal sacculation on the dome of an aneurysm may be angiographic evidence of a culpable aneurysm in the setting of subarachnoid hemorrhage with multiple intracranial aneurysms present. This has been referred to as a Murphey’s “teat,” “tit,” or “excrescence.” With variability in terminology, misspellings in the literature, and the fact that Dr. Murphey did not formally publish this important work, the authors sought to clarify the meaning and investigate the origins of this enigmatic cerebrovascular eponym.

Demographic and clinical predictors of multiple intracranial aneurysms in patients with subarachnoid hemorrhage

2018 ◽  
Vol 128 (4) ◽  
pp. 961-968 ◽  
Author(s):  
Michael M. McDowell ◽  
Yin Zhao ◽  
Christopher P. Kellner ◽  
Sunjay M. Barton ◽  
Eric Sussman ◽  
...  
Keyword(s):  
Risk Factors ◽  
Subarachnoid Hemorrhage ◽  
Intracranial Aneurysms ◽  
Posterior Circulation ◽  
Smoking History ◽  
Relative Risk Ratio ◽  
Base Case ◽  
Black Race ◽  
Multiple Aneurysms ◽  
Female Sex

OBJECTIVEPathophysiological differences that underlie the development and subsequent growth of multiple aneurysms may exist. In this study, the authors assessed the factors associated with the occurrence of multiple aneurysms in patients presenting with aneurysmal subarachnoid hemorrhage (SAH).METHODSConsecutive patients presenting with aneurysmal SAH between 1996 and 2012 were prospectively enrolled in the Subarachnoid Hemorrhage Outcome Project. Patients harboring 1, 2, or 3 or more aneurysms were stratified into groups, and the clinical and radiological characteristics of each group were compared using multivariate logistic regression.RESULTSOf 1277 patients with ruptured intracranial aneurysms, 890 had 1 aneurysm, 267 had 2 aneurysms, and 120 had 3 or more aneurysms. On multinomial regression using the single-aneurysm cohort as base case, risk factors for patients presenting with 2 aneurysms were female sex (relative risk ratio [RRR] 1.80, p < 0.001), higher body mass index (BMI) (RRR 1.02, p = 0.003), more years of smoking (RRR = 1.01, p = 0.004), and black race (RRR 1.83, p = 0.001). The risk factors for patients presenting with 3 or more aneurysms were female sex (RRR 3.10, p < 0.001), higher BMI (RRR 1.03, p < 0.001), aneurysm in the posterior circulation (RRR 2.59, p < 0.001), and black race (RRR 2.15, p = 0.001). Female sex, longer smoking history, aneurysms in the posterior circulation, BMI, and black race were independently associated with the development of multiple aneurysms in our adjusted multivariate multinomial model.CONCLUSIONSSignificant demographic and clinical differences are found between patients presenting with single and multiple aneurysms in the setting of aneurysmal SAH. These predictors of multiple aneurysms likely reflect a predisposition toward inflammation and endothelial injury.

scholarly journals Subarachnoid hemorrhage after surgical treatment of unruptured intracranial aneurysms

2018 ◽  
Vol 129 (2) ◽  
pp. 490-497
Author(s):  
Hidetoshi Matsukawa ◽  
Hiroyasu Kamiyama ◽  
Toshiyuki Tsuboi ◽  
Kosumo Noda ◽  
Nakao Ota ◽  
...  
Keyword(s):  
Risk Factors ◽  
Subarachnoid Hemorrhage ◽  
Surgical Treatment ◽  
Incidence Rate ◽  
Intracranial Aneurysms ◽  
Annual Incidence ◽  
Annual Incidence Rate ◽  
Excellent Outcome ◽  
Unruptured Intracranial Aneurysms ◽  
Average Annual Incidence

OBJECTIVEOnly a few previous studies have investigated subarachnoid hemorrhage (SAH) after surgical treatment in patients with unruptured intracranial aneurysms (UIAs). Given the improvement in long-term outcomes of embolization, more extensive data are needed concerning the true rupture rates after microsurgery in order to provide reliable information for treatment decisions. The purpose of this study was to investigate the incidence of and risk factors for postoperative SAH in patients with surgically treated UIAs.METHODSData from 702 consecutive patients harboring 852 surgically treated UIAs were evaluated. Surgical treatments included neck clipping (complete or incomplete), coating/wrapping, trapping, proximal occlusion, and bypass surgery. Clippable UIAs were defined as UIAs treated by complete neck clipping. The annual incidence of postoperative SAH and risk factors for SAH were studied using Kaplan-Meier survival analysis and Cox proportional hazards regression models.RESULTSThe patients’ median age was 64 years (interquartile range [IQR] 56–71 years). Of 852 UIAs, 767 were clippable and 85 were not. The mean duration of follow-up was 731 days (SD 380 days). During 1708 aneurysm years, there were 4 episodes of SAH, giving an overall average annual incidence rate of 0.23% (95% CI 0.12%–0.59%) and an average annual incidence rate of 0.065% (95% CI 0.0017%–0.37%) for clippable UIAs (1 episode of SAH, 1552 aneurysm-years). Basilar artery location (adjusted hazard ratio [HR] 23, 95% CI 2.0–255, p = 0.0012) and unclippable UIA status (adjusted HR 15, 95% CI 1.1–215, p = 0.046) were significantly related to postoperative SAH. An excellent outcome (modified Rankin Scale score of 0 or 1) was achieved in 816 (95.7%) of 852 cases overall and in 748 (98%) of 767 clippable UIAs at 12 months.CONCLUSIONSIn this large case series, microsurgical treatment of UIAs was found to be safe and effective. Aneurysm location and unclippable morphologies were related to postoperative SAH in patients with surgically treated UIAs.

Small (< 10-mm) incidentally found intracranial aneurysms, Part 1: reasons for detection, demographics, location, and risk factors in 212 consecutive patients

2011 ◽  
Vol 31 (6) ◽  
pp. E3 ◽  
Author(s):  
Ioannis Loumiotis ◽  
Anne Wagenbach ◽  
Robert D. Brown ◽  
Giuseppe Lanzino
Keyword(s):  
Risk Factors ◽  
Subarachnoid Hemorrhage ◽  
Intracranial Aneurysms ◽  
Imaging Techniques ◽  
Imaging Study ◽  
Consecutive Series ◽  
Common Location ◽  
Unruptured Intracranial Aneurysms ◽  
Paraclinoid Aneurysms ◽  
History Of

Object The widespread use of imaging techniques for evaluating nonspecific symptoms (vertigo, dizziness, memory concerns, unsteadiness, and the like) and focal neurological symptoms related to cerebrovascular disease has led to increased identification of asymptomatic incidentally discovered unruptured intracranial aneurysms (UIAs). The management of these incidental aneurysms is controversial and many factors need to be considered. The authors describe reasons leading to diagnosis, demographics, and risk factors in a large consecutive series of patients with small incidentally found UIAs. Methods The authors prospectively evaluated 335 patients harboring 478 small (< 10-mm) UIAs between January 2008 and May 2011. Patients with known aneurysms, possibly symptomatic aneurysms, arteriovenous malformation–related aneurysms, patients with a history of subarachnoid hemorrhage from another aneurysm, and patients harboring extradural aneurysms were excluded from the analysis. Only truly incidental small aneurysms (272 aneurysms in 212 patients) were considered for the present analysis. Data regarding the reason for detection, demographics, location, and presence of potential risk factors for aneurysm formation were prospectively collected. Results There were 158 female (74.5%) and 54 male (25.5%) patients whose mean age was 60.6 years (median 62 years). The most common reason for undergoing the imaging study that led to a diagnosis of the aneurysms was evaluation for nonspecific spells and symptoms related to focal cerebrovascular ischemia (43.4%), known/possible intracranial or neck pathology (24%), and headache (16%). The most common location (27%) of the aneurysm was the middle cerebral artery; the second most common (22%) was the paraclinoid internal carotid artery (excluding cavernous sinus aneurysms). Sixty-nine percent of patients were current or prior smokers, 60% had a diagnosis of hypertension, and 23% had one or more relatives with a history of intracranial aneurysms with or without subarachnoid hemorrhage. Conclusions Small incidental UIAs are more commonly diagnosed in elderly individuals during imaging performed to investigate ill-defined spells or focal cerebrovascular ischemic symptoms, or during the evaluation of known or probable unrelated intracranial/neck pathology. Hypertension, smoking, and family history of aneurysms are common in this patient population, and the presence of these risk factors has important implications for treatment recommendations. Although paraclinoid aneurysms (excluding intracavernous aneurysms) are uncommon in patients with ruptured intracranial aneurysms, this location is very common in patients with small incidental UIAs.

A comparison of risk factors in the etiology of mirror and nonmirror multiple intracranial aneurysms

2004 ◽  
Vol 61 (6) ◽  
pp. 541-545 ◽  
Author(s):  
Miguel V Casimiro ◽  
Andrew W McEvoy ◽  
Laurence D Watkins ◽  
Neil D Kitchen
Keyword(s):  
Risk Factors ◽  
Intracranial Aneurysms ◽  
Multiple Intracranial Aneurysms

scholarly journals Analysis of intracranial aneurysms treated at a University Hospital in Curitiba

2012 ◽  
Vol 31 (02) ◽  
pp. 55-60
Author(s):  
Johnni Oswaldo Zamponi Junior ◽  
Paulo Eduardo Carneiro da Silva ◽  
Guilherme Zandavalli Ramos ◽  
Guilherme Mailio Buchaim ◽  
Lucas Cunha de Andrade ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Treatment Outcome ◽  
Subarachnoid Hemorrhage ◽  
Hospital Admission ◽  
Intracranial Aneurysms ◽  
Smoking Habit ◽  
University Hospital ◽  
Anterior Circulation ◽  
History Of

Abstract Objective: The aim of this paper is analyze the population and the types of intracranial aneurysms treated in the neurosurgery service of the Hospital Universitário Evangélico of Curitiba (HUEC), checking possible relations of this pathology with some risk factors and analyzing also the result of the treatment of this patients. Method: We reviewed the hospital files, surgical and out-patient notes of all patients operated on for the treatment of intracranial aneurysms from January 2006 to December 2010, composing a sample of 93 patients. The variables analyzed were gender, age, history of hypertension, smoking habit, diabetes mellitus, site of aneurysm, score scales Hunt-Hess and Fisher at hospital admission and treatment outcome of aneurysms using the Glasgow Outcome Scale (GOS). Results: The patients studied were predominantly women (73%), ranging in age from 51 to 60 years (38%), with a history of hypertension (61%). At admission, the grade 1 in a Hunt-Hess scale was most frequent (31%), while grade 4 on a scale of Fisher was more prevalent (26%). Aneurysms were more frequent in the anterior circulation, mainly affecting the middle cerebral artery. The most frequent score in GOS was 5 (40%). Conclusion: Subarachnoid hemorrhage is an event that may worsen the outcome of treatment of patients with intracranial aneurysms, so there is a correlation between the amount of bleeding identified on CT and prognostic evolution.

The case for family screening for intracranial aneurysms

2011 ◽  
Vol 31 (6) ◽  
pp. E8 ◽  
Author(s):  
Nohra Chalouhi ◽  
Rohan Chitale ◽  
Pascal Jabbour ◽  
Stavropoula Tjoumakaris ◽  
Aaron S. Dumont ◽  
...  
Keyword(s):  
Risk Factors ◽  
Subarachnoid Hemorrhage ◽  
Natural History ◽  
Intracranial Aneurysms ◽  
Family Screening ◽  
Multiple Factors ◽  
History Of ◽  
The Cost ◽  
Familial Aneurysms ◽  
Risk Of Treatment

Given that relatives of patients with intracranial aneurysms (IAs) or subarachnoid hemorrhage have a greater risk of harboring an aneurysm, family screening has become a common practice in neurosurgery. Unclear data exist regarding who should be screened and at what age and interval screening should occur. Multiple factors including the natural history of IAs, the risk of treatment, the cost of screening, and the psychosocial impact of finding an aneurysm should be taken into account when family screening is considered. In this paper, the authors review the current literature regarding risk factors and natural history of sporadic and familial aneurysms. Based on these data the authors assess current recommendations for screening and propose their own recommendations.

Multiple intracranial aneurysms in sickle cell anemia

1985 ◽  
Vol 62 (3) ◽  
pp. 430-434 ◽  
Author(s):  
M. Chris Overby ◽  
Allen S. Rothman
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Sickle Cell ◽  
Sickle Cell Anemia ◽  
Intracranial Aneurysms ◽  
Neurological Complications ◽  
Review Of The Literature ◽  
Hemoglobin S ◽  
Content Type ◽  
Multiple Intracranial Aneurysms ◽  
Fine Print

✓ Neurological complications of sickle cell anemia occur in 18% to 29% of patients with homozygous hemoglobin S disease. A review of the literature yielded reports of two cases, both treated conservatively, of multiple intracranial aneurysms occurring in patients with sickle cell anemia. The authors report two cases of subarachnoid hemorrhage secondary to multiple intracranial aneurysms in patients with sickle cell anemia. One of the two patients underwent three craniotomies for ablation of six intracranial aneurysms. The techniques used in the treatment of these patients are presented.

Sign in / Sign up

Export Citation Format

Share Document