A dissection forms when theres a tear in one or more of its three tissue layers. Thus, the present investigation has to be characterized as an explorative study. (2002) [5] and Fischer et al. Patients with suspected cervical artery dissection received additional angiography, mainly MRI angiography, if there has not been already evident cranial computer tomography or even conventional angiography. Their series comprised physically less affected patients, two-third after ICAD and one-third after VAD, with ischemic stroke in form of mainly small lesions in about one-third of cases only. You can still exercise but should avoid the following: Vertebral artery dissection occurs when a tear forms in one of the blood vessels running up the back of your neck. Aortic dissection is life-threatening. Differential features of carotid and vertebral artery dissections: the CADISP study. When starting the present study, however, the knowledge about the putative contributing role of cognitive as well as psycho-affective factors to QOL in VAD patients was lacking. With carotid dissection, the dissection rarely goes completely through the artery due to its elastic outer layers. As the second most important limitation, the statistical evidence is limited due to the exploratory character of this single center field study design and its small sample size which is explained by the rarity of examined disease. Anasthesiol Intensivmed Notfallmed Schmerzther. Clinical monitoring should address this topic to make timely treatment possible. Reitan RM, Wolfson D. The Halstead-Reitan neuropsychological test battery: therapy and clinical interpretation. This can happen by keeping your neck in a hyper-flexed position (looking upward) for extended periods. 2006;37(10):2499503. 1987;149(2):3516. WebCervical artery dissection, including carotid and vertebral artery dissection, has an estimated incidence of 3.54.5 per 100 000. PubMed Central SS-QOL-subgroup analysis of patients with dissection and mRS score 02 at follow-up, SS-QOL Stroke Specific Quality Of Life; mRS modified Rankin Scale. While SS-QOL at follow-up was normal and corresponded to pre-baseline in stroke mimics, SS-QOL scores significantly worsened in group D and I patients, mainly in the psychosocial domains. They found 81% with good functional outcome (mRS02) but only 66.6% with good SS-QOL scoring. Testbatterie zur Aufmerksamkeitsprfung (TAP) Version 2.2. Vertebral artery dissection (VAD) is a rare cause of stroke in the general population; however, represents one of the more common causes of stroke in patients younger than 45 years of age. Aschenbrenner S, Tucha O, Lange KW. Any activities that could result in whiplash injury or extended periods of hyperextension of your neck. Their high PTSD prevalence might be overestimated because physically less affected people voluntarily participating in their study might have tended to mention more mental problems when asked by self-rating PDS. Neurological outcome and quality of life after stroke due to vertebral artery dissection. communication). Williams LS, Weinberger M, Harris LE, Biller J. On rare occasions, this can lead to stroke. Halstead WC. Google Scholar. No further differences were found in the other domains. Previous Blood thats not moving can form a clot, creating a bulge that disrupts blood flow. It provides seven scoring levels as follows: (0) no symptoms at all, (1) no significant disability despite symptoms, (2) slight disability, (3) moderate disability, (4) moderately severe disability, (5) severe disability, and (6) dead. Vertebral artery dissection (VAD) may cause cerebral ischemia and impair quality of life (QOL) despite of good functional outcome. Terms and Conditions, 2009;256(3):4439. In an exploratory study, 34 consecutive patients with first-ever spontaneous VAD were prospectively examined in comparison to 38 patients with cerebral ischemia without dissection and 25 stroke mimics as control groups. All groups (D, I, and M) displayed a significant correlation between age and white matter lesions (WML). [13] and in the context of a fitting medical history, i.e. Comparison of cognitive baseline profiles of the three groups revealed no significant differences. (2009) [6] prospectively found 3793455days after event 30% patients with impaired SS-QOL scoring among 66% with favorable functional outcome (mRS01) in a mixed series including patients with VAD and patients with ICAD. J Neurol. The type of cause for ischemia in the group I was categorized according to the TOAST criteria [14]. AJR Am J Roentgenol. Elevated levels of posttraumatic stress symptoms, as evaluated by PTSS-14 scoring in our study, are in line with recent reports on the prevalence of posttraumatic stress disorder (PTSD) after stroke, even after minor stroke [49] or transient ischemic attack [50]. WebScore: 4.2/5 (61 votes) . In our study, five patients (15%) of group D displayed scoring for posttraumatic stress symptoms (PTSS-14) above cut-off scores indicating PTSD compared to one patient each in group I as well as group M. Previous data [52], however, have already stressed that even subsyndromal scores may be of relevance, as can be assumed for our thirteen subgroup D patients with elevated PTSS-14 levels and bad QOL despite good functional outcome. A Spearmans rank correlation analysis was performed for outcome-relevant variables. Third, apart from elevated scores of stress symptoms significantly lower scores of the SS-QOL item self-confidence within the domain mood were found at follow-up. J Neurol. Acta Anaesthesiol Scand. Participants were examined for psychological, cognitive and neurological variables with special reference for functional outcome as well as quality of life 6months after the index event. BMC Neurology Knecht et al. Five patients were excluded from the dissection study group after screening according to the inclusion/exclusion study criteria: One woman (70years old; ataxia, dizziness, facial weakness; medulla oblongata infarction by vertebral artery occlusion suspicious for but not yet proven dissection) deceased due to unexpected cardiopulmonary failure not otherwise specified in the acute phase. Speck et al. Rainer J. Strege. White matter hyperintensities as a predictor of neuropsychological deficits post-stroke. WebMethods: Clinical and radiological data of 114 patients with sCAD were collected prospectively. Wahlund LO, Barkhof F, Fazekas F, Bronge L, Augustin M, Sjogren M, et al. Brain and intelligence: a quantitative study of the frontal lobes. In line with previously published and reviewed data [36], the rate of ischemic recurrence of 9% in our VAD patients (literature estimates between 0 and 13.3%) and rate of recurrent dissection of 3% (literature estimates between 0 and 25.0%) were low. Gottwald B, Mihajlovic Z, Wilde B, Mehdorn HM. Hemorrhagic stroke was found to result in a lower survival rate or lower level of functionality than ischemic stroke. J Neurol. RJS contributed to the experimental design, neuropsychological testing, data acquisition, data analyses and manuscript writing. Google Scholar. (2009) [6]. Contributing factors to quality of life after vertebral artery dissection: a prospective comparative study. Subgroup analysis yielded significantly higher scores for posttraumatic stress symptoms (p=0.002) in this subgroup. In this context the following aspects seem to be worthy to note: First, elevated scores of stress symptoms were also found in patients without any stroke lesion in our study in line with other study results [50]. WebWhat is the life expectancy of someone with fibromuscular dysplasia? You may need a procedure. J Neurol Neurosurg Psychiatry. The finding of more neurocognitive impairments in form of lower mean values in cognitive measures in patients with ischemic lesions of both group D and group I patients did not reach significance. Thirty-one of 62 study participants completed 18.922.72months after discharge four tests of attention and memory function. This method enables healthcare providers to quickly pinpoint the dissection and determine its severity and acuity. Herrmann M, Freyholdt U, Fuchs G, Wallesch CW. MH contributed to the experimental design, data analyses and manuscript writing. What is the life expectance after successful repair of aortic This process usually occurs within the first three to six months. PubMed These are typically among the first tests people receive. Policy. 88.2% of patients with dissection (group D) experienced acute cerebral ischemia. RK contributed to the experimental design and manuscript writing. "mini-mental state". If the artery ruptures or a blood clot disrupts blood flow to your brain, you may experience signs of a stroke. Schievink WI. statement and Likewise, there was no statistical group difference of the mean values of the total quality of life score measured by SS-QOL. 37 patients fulfilled the inclusion criteria and were included into the study as group D. In addition, 38 patients with acute stroke or TIA of the posterior circulation were included as comparison group I and 27 stroke mimics of the posterior circulation as comparison group M (Fig. Classification of subtype of acute ischemic stroke. Living With Whats it like living MRI of the brain was regularly performed as a standard procedure in patients with suspected stroke such as the participants in our study. A better understanding of clinical courses and their affecting variables with special respect to the biopsychosocial model [12] seemed to be of great importance for the neurorehabilitation of such VAD patients in the future. Jokinen et al. (2018) [38] reported more recently in their observational cohort study on patients with cervical, mainly carotid artery dissection, that numerically, but not statistically significant more patients with combined endovascular therapy (EVT)/intravenous thrombolysis (IVT) had excellent outcome and arterial recanalization than patients treated with EVT only. The cumulative survival rate among all types of stroke in this study was found to be 48% at five years. Bern: Verlag Hans Huber; 2000. Follow-up group comparison of variables of paired samples for changes over time was performed by using the Wilcoxon-test. Its more common in people younger than 45. J Psychiatr Res. According to modern stress concepts, situations that in particular include unpredictability and uncontrollability can trigger stress [54]. CAS 2011;77(12):117481. Neurology. Individuals facing a higher risk of future dissection will need follow-up care for many years. 1983;67(6):36170. WebWang ZL, Gao BL, Li TX, Cai DY, Zhu LF, Bai WX, Xue JY, Li ZS. Another 66years old patient with medulla oblongata infarction deceased due to nonspecific heart failure and was lost for follow-up; in group I one stroke and two myocardial infarcts occured; group M remained without any vascular event. Twenty-three patients with VAD had (subtotal) occlusion, eight patients a stenosis and three no significant stenosis. However, vertebral artery dissection is a common cause of stroke in young and middle-aged adults. Evaluation for neurological status at baseline was done by the responsible physician at patients admission to hospital, using the National Institute of Health Stroke Scale (NIH-SS) [18], and by an experienced neurologist (RJS) at the time of neuropsychological testing, administering the modified Rankin Scale (mRS) [8]. For the assessment of psychological variables several self-rating measurement tools were introduced: The German version of the Hospital Anxiety and Depression Scale (HADS) [20] was administered at baseline to determine the grade of symptoms of anxiety and depression in the week before baseline. 1997;9:44551. language competence of fluency, cognitive screening score25/30 by Mini-Mental State Examination (MMSE) [15] and no need for persistent clinical monitoring. California Privacy Statement, The post-traumatic stress syndrome 14-questions inventory (PTSS-14) - translation of the UK-PTSS-14 and validation of the German version. (2004) [58] proposed the term of atherosclerotic dissection for certain cases. Trends towards worse cognitive function without statistical significance were found in group D and I compared to group M for the following cognitive domains: divided and selective attention (TAP), combined attention and executive function (TMT A and B), mental rotation (LPS-7), and spatial cognitive function (FPT). Data about pathological results of neuropsychological test battery assessment. They most probably reflected stroke lesion-associated cognitive impairments whereas stroke mimics without any lesions did show normal scores. Bruggimann L, Annoni JM, Staub F, von Steinbuchel N, Van der Linden M, Bogousslavsky J. Costanzo ME, Leaman S, Jovanovic T, Norrholm SD, Rizzo AA, Taylor P, et al. Quality of life in survivors after cervical artery dissection. 2008;52(2):2028. Administration, norms, and commentary. While post-stroke anxiety [9] and depression [10] have been described already earlier, even depression in stroke patients treated and non-treated with intravenous thrombolytic therapy [51], posttraumatic stress disorder has been coming to attention more recently. Exclusion criteria were as follows: (1) VAD due to severe trauma - in contrast to conventionally as spontaneous labeled dissection due to minor prior cervical trauma which should be better termed mechanical trigger event according to Engelter et al. Depressive symptoms in stroke patients treated and non-treated with intravenous thrombolytic therapy: a 1-year follow-up study. Fischer U, Ledermann I, Nedeltchev K, Meier N, Gralla J, Sturzenegger M, et al. Their mixed series included about two third of patients with spontaneous internal carotid artery dissection (ICAD) and one third with VAD. J Clin Neurol. The other variables showed no significant differences. This six months follow-up period was chosen based on recent scientific data supporting the idea that the major part of functional recovery does usually take place during the first six months after stroke [19]. Stress revisited: a critical evaluation of the stress concept. 1988;19(12):1497500. It combines magnetic resonance imaging (MRI) with angiography to capture detailed images of your vertebral arteries. A total score11 out of 14 items corresponds to a pathological result, a score between 8 and 10 means a suspect result. Importantly, our study cohort of VAD patients appeared to be not significantly biased by exclusion of eight patients, whose features and mean age of 64.5years widely resembled those of the study group. Web2. 2002;13(3):1927. Correspondence to Preceding correlation analyses in this study yielded significant correlations in between all neurocognitive measures such as MMSE, MoCA, and CCS at baseline and likewise in between both neurostatus measures such as NIH-SS on admission and mRS at baseline. Plasma homocysteine, MTHFR C677T, CBS 844ins68bp, and MTHFD1 G1958A polymorphisms in spontaneous cervical artery dissections. Current recommendations for patients with FMD are to avoid resistance training during the first 8-12 weeks after acute carotid or vertebral artery dissections. 2013;80(21):19507. 2001;344(12):898906. Not applicable. Activities and other situations that can lead to vertebral artery dissection include: Cervical artery dissection includes tears in the arteries of your neck. Three initially included woman of ages 70, 71, and 77years had to be excluded secondarily because of concurrent diseases in form of preexisting idiopathic cerebellar syndrome, acute symptomatic anterior circulation brain infarction, and predominant arteriitis temporalis (first with ocular disorder, paresis of arm, ataxia, and dysarthria plus suspected brainstem infarction due to VAD; second with VAD and arm paresis; third with VAD and visual field disorder). Contributing factors to quality of life after vertebral artery dissection: a prospective comparative study, https://doi.org/10.1186/s12883-019-1541-x, http://creativecommons.org/licenses/by/4.0/, http://creativecommons.org/publicdomain/zero/1.0/. The inclusion criteria were (1) a reliable diagnosis, (2) age between 18 and 85years, and (3)] medically stable psychological and physical condition for testing, i.e. WebCervical artery dissections typically heal very well, returning the vessel to normal. Likewise, functional impairment measured by mRS at follow-up significantly correlated with reduced SS-QOL at follow-up in concordance with the results of the mixed cervical artery dissection series of Fischer et al. Stroke. Google Scholar. In addition to routine work a semiquantitative visual grading of white matter lesions (WML) from grade 0=no lesions to grade III=severe and diffuse white matter lesions was performed in each patient according to the criteria defined by Fazekas et al. Third, psychological condition was not examined at baseline. Differences in baseline or follow-up characteristics between the three groups (D, I, M) were analyzed with Chi-square tests for categorical and with Kruskal-Wallis-test (H-test) for metric variables. Achievable are 14 to 98 points from 14 items. J Am Geriatr Soc. Psychol Assess. Vertebral and carotid artery dissections account for only 2% of ischemic strokes. (2004) [45]. Eur J Radiol. To diagnose VAD may be difficult because of the wide range of symptoms, from isolated local signs to posterior circulation stroke. Mean MoCA values of group D (24.24) and I (24.86), however, displayed slightly pathological scores. Spearmans rank correlation analysis yielded a highly significant correlation (p<0.001) between all three cognitive scoring systems (MMSE, MoCA, and CCS). Cervical artery dissections typically heal very well, returning the vessel to normal. This process usually occurs within the first three to six months. Whats it like living with a cervical artery dissection? Youll need regular monitoring, including imaging studies, until healthcare providers confirm the dissection has healed. The first data collection in each patient was performed at baseline (time point t1) in the acute phase in hospital after clinical stabilization: neuro-status at admission by National Institute of Health Stroke Scale (NIH-SS) score [18] according to patients records, neurostatus (mRS) and clinical data at baseline according to examination and interview, cognitive screening as well as extensive neuropsychological testing by battery at baseline, and administering self-rating protocols for symptoms of anxiety and depression pre-baseline as well as stroke-related QOL pre-baseline. Fischer et al. Arch Phys Med Rehabil. The Montreal cognitive assessment, MoCA: a brief screening tool for mild cognitive impairment. J Neurol. The findings were in line with modern concepts of cerebellar cognitive function [44] and also in accordance to previous data on cognitive impairments in patients with cerebellar stroke lesions, for example by Exner et al. This profile of cognitive dysfunction was related to predominance of cerebellar stroke lesions in both group D and group I. Thirteen of these patients (40.6%) showed a bad quality of life (SS-QOL3.9) despite good functional outcome (mRS 02) and likewise thirteen (40.6%) a good quality of life (SS-QOL4.0) combined with a good functional outcome (mRS 02). The stroke happened about a month after she was diagnosed with EDS. A dissection is a tear in one or more tissue layers that make up your vertebral artery. Secondary exclusion due to defined criteria decreased the number of baseline patients of group D to 34 and group M to 25. Vertebral artery dissection: presenting findings and predictors of outcome. Consequently, a valid and reliable evaluation of this variable as putative contributing factor appeared to be not adequately possible in our study: Besides the sample size being very small, it remains unclear how to operationalize best the vascular measurements such as (1) determination of grade/severity of stenosis and by which method (MRI or ultrasound), (2) length of stenosis or occlusion, or (3) site of stenosis (unilateral left or right, bilateral, additionally extra-vertebral). This exploratory study was carried out in the Neurological Department of the University-affiliated teaching hospital AGAPLESION Diakonieklinikum Rotenburg, Germany. The data suggest that posttraumatic stress symptoms are of significant importance for the QOL after VAD. The diagnosis of VAD was based on typical findings such as intramural hematoma on axial cervical MRI, or string sign or long tapering stenosis on computer tomography (CT) / MRI angiography in accordance to Rodallec et al. Mean values of mRS scoring improved from baseline to follow-up in all three groups but significantly only in group I. (2015) [61] reported that older stroke patients in general have worse prestroke status, greater impairment on hospital admission, more comorbidities and poorer poststroke functional status than the younger patients but can benefit as much as the young from high-intensity neurorehabilitation. These findings corresponded widely to findings of Gottwald et al. It can affect blood flow, putting you at risk for life-threatening complications. Although there was a preponderance of atrial fibrillation in group I, no significant group differences of neurovascular risk factors were found in line with current knowledge about VAD characteristics [3, 35]. His troponin was elevated at 0.094ng/mL. If the dissection reaches your brain or theres a hemorrhagic stroke, then blood thinners may not be safe. Grond-Ginsbach C, Metso TM, Metso AJ, Pezzini A, Tatlisumak T, Hakimi M, et al. Patients most commonly present with neck pain, headache, visual disturbance, or focal extremity weakness. Spontaneous dissections have been reported. Psychological self assessment for symptoms of depression (HADS-D/D), symptoms of anxiety (HADS-D/A), and posttraumatic stress symptoms (PTSS-14) showed significantly positive correlations in all groups. We found reduced QOL at 6-month follow-up, as scored by SS-QOL3.9, despite good functional outcome (mRS 02) in a prevalently high percentage of about 40% in VAD patients. Last reviewed by a Cleveland Clinic medical professional on 08/07/2022. Normal scores assessment, MoCA: a critical evaluation of the three revealed... Experience signs of a fitting medical history, i.e without any lesions did show normal scores tear in one more... I ( 24.86 ), however, displayed slightly pathological scores it like living with a cervical dissection! 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