Young Stroke Patients Research Articles

Cardiovascular adverse events in patients with HER2-positive breast cancer treated with trastuzumab-drug conjugates : a Bayesian disproportional real world study for signal detection leveraging the FDA Adverse Event Reporting System (FAERS)

ABSTRACT Background The cardiovascular risk profiles of trastuzumab drug conjugates (T-DCs) in the treatment of Human Epidermal Growth Factor Receptor 2 (HER2)-positive breast cancer are uncertain. This study analyzed real-world adverse events data from the Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS) to investigate the association between T-DCs and major adverse cardiovascular events (MACE). Methods We searched the FAERS database for reports of cardiovascular adverse events in patients with HER2-positive breast cancer receiving trastuzumab, ado-trastuzumab emtansine (T-DM1), and trastuzumab deruxtecan (T-Dxd). The primary endpoint was MACE and the secondary endpoint was other cardiovascular events. Results Between January 2015 and April 2024, out of the 135,226 drug-adverse event pairs analyzed, 8,497 were cardiovascular events, with 4,457 classified as MACE and 4,040 as other cardiovascular events. Trastuzumab reached pharmacovigilance for MACE (ROR = 1.39, 95%CI: 1.30–1.49, IC025 = 0.25), while neither T-DM1 (ROR = 0.78, 95%CI: 0.69–0.88, IC025=-0.51) nor T-Dxd (ROR = 0.63, 95%CI: 0.52–0.76, IC025=-0.93) reached MACE-related pharmacovigilance. Among MACE, stroke linked to T-DM1 (ROR = 1.86, 95%CI: 1.42–2.43, IC025 = 0.35) and T-Dxd (ROR = 2.44, 95%CI: 1.68–3.56, IC025 = 0.57) both reached pharmacovigilance in younger patients (<65 years). Proportionate analysis showed age and weight were the two key factors contributing to the occurrence of T-DCs induced MACE. Conclusion HER2-positive breast cancer patients receiving T-DCs require additional cardiac monitoring, particularly for stroke in younger patients.

Atrial fibrillation in young stroke patients: Associated factors and outcomes in a nationwide analysis.

Knowledge about the prevalence of atrial fibrillation (AF) in young stroke patients, as well as its associated factors and outcomes, is scarce. Our objective was to analyse it. A retrospective analysis of the Spain Nationwide Minimum Basic Data Set (MBDS)(2016-2020), including ischaemic stroke (IS) patients aged 18 and 50 years, was conducted. Multivariate analyses were conducted to identify factors related to AF diagnosis. Amongst 11,615 young IS patients, 426 (3.7%) had AF. Patients with AF were older (median age 45, interquartile range 42-48 vs. 44, interquartile range 40-47 years, p < 0.001) and displayed more incapacitating symptoms, higher in-hospital complications and were less often discharged home (p < 0.001). Multivariate analyses showed that older age (odds ratio [OR] 1.053, 95% confidence interval [CI] 1.032-1.074), obstructive sleep apnoea (OR 1.508, 95% CI 1.018-2.233), hyperthyroidism (OR 3.741, 95% CI 1.798-7.783), valvular heart disease (OR 6.094, 95% CI 4.261-8.716), congenital (OR 2.386, 95% CI 1.146-4.969) and non-congenital (OR 4.446, 95% CI 3.149-6.278) cardiopathies and heart failure (OR 3.098, 95% CI 1.905-5.037) were independently associated with higher probability of AF, whereas female gender (OR 0.647, 95% CI 0.516-0.812), diabetes mellitus (0.487, 95% CI 0.339-0.699), smoking (OR 0.617, 95% CI 0.501-0.759), patent foramen ovale (OR 0.210, 95% CI 0.111-0.396) and arterial dissection (OR 0.294, 95% CI 0.130-0.668) were associated with a lower probability. In young IS patients, AF is associated with more in-hospital complications and disabling strokes. These findings emphasize the need to recognize AF in this demographic group, especially in patients with risk factors like hyperthyroidism and cardiomyopathies. Clinicians should assess these risk factors to ensure timely diagnosis and management of AF.

Development and Validation of a New Nomogram for Predicting Early Neurological Deterioration in Young and Middle-Aged Individuals With Stroke in the Neurocritical Care Unit.

To analyse risk factors for early neurological damage in young and middle-aged stroke cases. Totally 405 young and middle-aged stroke patients in the neurocritical care unit (NCU) were selected and divided into the developmental (260 patients) and validation (145 patients) sets. The 405 cases were also grouped based on whether early neurological deterioration (END) occurred. The influencing factors of END were analysed by logistic regression, followed by the construction of a nomogram for predicting the risk of END. The Bootstrap method was applied to internally verify the predictive value of the model, using validation set data. Age, type of stroke, diabetes, mechanical ventilation, pulse, initial National Institute of Health stroke scale (NIHSS), Barthel index (BI), haemoglobin, hypersensitive C-reactive protein (hs-CRP), triglyceride glucose (TyG) index and CONUT showed statistically significant differences (p < 0.05). Logistic regression analysis revealed type of stroke, initial NIHSS, CONUT, TyG index and hs-CRP were risk factors for END in young and middle-aged stroke cases (OR > 1, p < 0.05). The area under the curve (AUC) for the developmental set was 0.842, and internal validation results showed a C-index of 0.843; the AUC for the validation set was 0.843. The nomogram constructed in this study has good predictive efficacy and can provide reference for early clinical prediction of END in young and middle-aged stroke cases. The importance of this research lies in shedding light on the significant impact of early neurological deterioration on the health outcomes of young and middle-aged stroke patients, particularly in the short term. To guide clinical workers to identify risk factors early and improve the prognosis of stroke patients.

Stroke in the young: infective endocarditis due to mitral valve prolapse leading to acute ischemic stroke and subsequent hemorrhagic transformation

BackgroundStroke in young needs an individualized approach before considering thrombolysis. Here we present a case of undiagnosed mitral valve prolapse presenting with stroke due to associated infective endocarditis. Young stroke patients presenting with fever need a panoramic approach.Case summaryThis 39-year-old female with a background history of fever and loss of weight for two months presented to the emergency department with a history of altered sensorium and aphasia. The Magnetic Resonance Imaging (MRI) showed a hyperacute infarct. Hence, thrombolysis with alteplase was considered. Post thrombolysis, the patient had a parenchymal bleed. The diagnostic evaluation yielded stroke secondary to infective endocarditis because of undiagnosed mitral valve prolapse.ConclusionMitral valve prolapse is not associated with stroke in young patients. However, the undiagnosed infective endocarditis and subsequent septic emboli led to an increased risk. Emergency physicians and intensivists should anticipate infective causes before considering thrombolysis, as the results could be counterproductive.

Evaluation of the relationship between thrombophilia gene mutations and demographic data, imaging findings and stroke subtypes in young patients followed up with a diagnosis of stroke

Aims: A stroke is defined as a focal or generalized neurological deficit that develops suddenly, lasts for more than 24 hours, or ends in death within this period, with a cause other than a vascular cause. Stroke is among the leading causes of morbidity and mortality in the general population. In our study, we examined the prevalence of all prothrombotic gene mutations observed in patients with and without predisposing risk factors for young patients with stroke and discussed their roles in stroke formation in the context of existing literature. Methods: In the present study, we conducted a retrospective review of the medical records of 300 patients aged 18 to 49 years who were hospitalized in the neurology clinic of our hospital between June 2023 and June 2024 and diagnosed with acute arterial ischemic stroke based on anamnesis, neurological examination, and radiological imaging (CT and MRI) results. The study cohort comprised 47 patients (23 males, 24 females) aged between 18 and 49 years with a diagnosis of ischemic stroke. In our study, we examined ischemic stroke-related gene polymorphisms in patients with early-onset ischemic stroke (before the age of 50 years). This study aims to investigate the prevalence of Factor V-Leiden, prothrombin-G20210A, methylenetetrahydrofolate reductase (MTHFR) C677T, MTHFR A1298C, SERPIN 1, and Factor II polymorphisms in young patients with ischemic stroke. Results: A total of 47 patients, comprising 23 males and 24 females, were included in the study. The mean age of the patients was 40.34 ± 6.37 years. According to the TOAST classification system, 17 patients (36.2%) were diagnosed with large artery atherothrombosis, one patient (2.1%) had a cardioembolic infarction, and 29 patients (61.7%) had a small artery occlusion. In our study, when evaluating the thrombophilia mutation subtypes in young ischemic stroke patients, 23.4% (n=11) of the patients were found to be heterozygous for the FVL mutation, while 76.6% (n=36) had no mutation. Concerning the SERPIN 1 mutation, 40.4% (n=19) of the patients were heterozygous, 23.4% (n=11) were homozygous, and 36.2% (n=17) exhibited no mutation. The distribution of patients according to MTHFR C677T mutation revealed that 57.4% (n=27) were heterozygous, 19.1% (n=9) were homozygous, and 23.4% (n=11) had no mutation. Considering the distribution of patients according to the MTHFR A1298C gene mutation, a total of 38.3% (n=18) of the patients were heterozygous, 14.9% (n=7) were homozygous, and 46.9% (n=22) had no mutation. Upon analysis of the distribution of patients according to factor XIII mutation, it was identified that 19.1% (n=9) were heterozygous, 2.1% (n=1) were homozygous, and 78.7% (n=37) of the patients exhibited no mutation. Upon analysis of the distribution of patients according to prothrombin (Factor II) mutation, it was identified that 8.5% (n=4) were heterozygous, while 91.5% (n=43) exhibited no mutation. Conclusion: Although stroke is less prevalent in young adults, the underlying etiology is highly varied. Further research, including the investigation of genetic and prothrombotic mutations, is vital for the prevention of recurrent strokes in young adults.

Antithrombotic drugs for carotid artery dissection: Updated systematic review.

Extracranial internal carotid artery dissection (eICAD) is a leading cause of stroke in younger patients. In this Cochrane Review update we compared benefits and harms of eICAD-patients treated with either antiplatelets or anticoagulants. Eligible studies were identified through Cochrane Stroke Group Trials Register, CENTRAL, MEDLINE, and EMBASE and personal search until December 2023. We included randomized-controlled trials (RCTs) and non-randomized studies comparing anticoagulants with antiplatelets in eICAD-patients. Co-primary outcomes were (i) death (all causes) and (ii) death or disability. Secondary outcomes were ischemic stroke, symptomatic intracranial hemorrhage, and major extracranial hemorrhage. Odds ratios (OR) with 95% CIs were calculated for (i) all studies and (ii) separately for RCTs and non-randomized studies. We meta-analyzed a total of 42 studies (2624 patients) including 2 RCTs (213 patients) for the primary outcome of death and 31 studies (1953 patients) including 1 RCT (115 patients) for the primary outcome of death or disability. Antiplatelet-treated patients had higher odds for death (ORall-studies 2.70, 95% CI 1.27-5.72; ORRTCs 6.80, 95% CI 0.14-345; ORnon-randomized studies 2.60, 95% CI 1.20-5.60) and death or disability (ORall-studies 2.1, 95% CI 1.58-2.66; ORRTCs 2.2, 95% CI 0.29-16.05; ORnon-randomized studies 2.1, 95% CI 1.58-2.66) than anticoagulated patients. Antiplatelet-treated patients had also higher odds for ischemic stroke, though this reached statistical significance only in the subgroup of RCTs (ORRTC 4.60, 95% CI 1.36-15.51). In turn, antiplatelet-treated patients had less symptomatic intracranial hemorrhage (ORall-studies 0.25, 95% CI 0.07-0.86) and a tendency toward less major extracranial hemorrhage (ORall-studies 0.17, 95% CI 0.03-1.03). The evidence considering antiplatelets as standard of care in eICAD is weak. Individualized treatment decisions balancing risks versus harms seem recommendable.

Association between atherosclerotic disease and cervical artery dissection in a population-based cohort of older people.

Many cases of cervical artery dissection are considered "spontaneous." Recent data suggest that while cervical artery dissection may proportionally explain more strokes in young patients, hospitalization for dissection increases with age, suggesting a potential role of acquired vascular disease. In this study, we hypothesized that traditional vascular risk factors and comorbidities are associated with cervical artery dissection. We performed a retrospective cohort study using administrative claims data from a 5% sample of Medicare beneficiaries. Exposures of interest included traditional vascular risk factors and comorbidities: coronary artery disease, hyperlipidemia, hypertension, diabetes mellitus, heart failure, chronic kidney disease, chronic obstructive pulmonary disease, valvular heart disease, atrial fibrillation, tobacco use, and alcohol abuse. The primary outcome was a new diagnosis of cervical artery dissection. Marginal structural Cox models were used to characterize the association between the exposures and outcomes, adjusted for time-dependent confounding. Among 2,256,710 eligible Medicare beneficiaries, 730 (0.03%) developed cervical artery dissection. The following exposures were found to be significantly associated with the development of cervical artery dissection: hypertension (HR 1.84 [95% CI: 1.40-2.41]), alcohol use (HR 1.83 [1.52-2.21]), atrial fibrillation (HR 1.80 [1.53-2.11]), tobacco use (HR 1.80 [1.52-2.13]), coronary artery disease (HR 1.56 [1.33-1.82]), and valvular heart disease (HR 1.23 [1.05-1.45]). In a large cohort of older people, several traditional vascular risk factors and comorbidities were associated with subsequent cervical artery dissection. Further studies exploring the role of such factors in the development of cervical artery dissection are warranted.

Asthenia and vascular cognitive impairment in young patients after stroke

Post-stroke cognitive impairment (PSCI) is found in most patients over 50 years of age. At a young age, PSCI has a negative impact on daily activities, quality of life and return to work, regardless of physical recovery. Often PSCI are combined with asthenia, but there is very little information on the prevalence of post-stroke asthenia (PSA). Currently, the treatment of PSCI and PSA in young patients with citicoline is still controversial.Objective: to evaluate the prevalence of PSCI and PSA in young patients and the efficacy and safety of the domestic drug Noocil (citicoline) in the treatment of PSCI and PSA in stroke patients of young age.Material and methods. The work was conducted in two stages: the first stage was a longitudinal study of cognitive status using neurocognitive scales and assessment of signs of asthenia in patients aged 18 to 45 years; the second stage was an open prospective observational study of 47 patients aged 18 to 45 years with confirmed ischemic stroke (IS) who were randomly assigned to groups with Noocil administration (main group; n=26) or without treatment (control group; n=21). Cognitive function was assessed by Montreal Cognitive Assessment (MoCA) and asthenia by manifestations of general fatigue (Multidimensional Fatigue Inventory, MFI-20).Results. High frequency of PSCI (51%) and the severity of asthenia according to MFI-20 scale were found in the hospital sample of young patients with IS. A direct correlation was found between the severity of PSA and the degree of cognitive decline. The positive effect of Noozil on cognitive functions, emotional state and severity of asthenia in the study group was noted. At the end of treatment, the mean MoCA score was 27.4±1.4 in the main group and 25.9±1.1 in the control group (p&lt;0.01), and the mean MFI-20 score was 37.4±7.4 in the main group and 43.7±5.1 in the control group (p&lt;0.01).Conclusion. The high incidence of PSCI and PSA and the positive effect of Noocil on the non-motor consequences of stroke in young patients and the high safety profile of the drug were shown.

Investigating undiagnosed Fabry disease in young adults with ischemic stroke: A multicenter cohort study.

The global prevalence of ischemic stroke in young adults is increasing, leading to a significant social impact. Fabry disease is a recognized cause of ischemic stroke in young patients, and although disease-modifying treatments are available, further evidence is needed to confirm their effectiveness in reducing the incidence of ischemic strokes. This study aimed to identify undiagnosed Fabry disease in young adult patients with ischemic stroke in a Taiwanese cohort. This multicenter, prospective cohort study enrolled patients aged 20-55 years who had experienced an ischemic stroke or transient ischemic attack (TIA) within 10 days, from 1 January 2016 to 31 December 2020. Screening for Fabry disease was performed using a dry blood test to measure α-galactosidase activity in male patients and blood globotriaosylsphingosine (lyso-Gb3) levels in female patients. For patients with positive screen results, genetic diagnosis of Fabry disease was pursued through Sanger sequencing of the GLA gene, covering all exons and a segment of intron 4. A total of 977 patients (659 male, 68%) were enrolled from seven hospitals across Taiwan. Four patients (0.4%, all male) had positive screening results, and two patients (0.2%) were genetically diagnosed with Fabry disease. Case 1 had the GLA c.658C>T mutation and experienced ischemic stroke in the bilateral occipital regions. Case 2 had the GLA c.640-801G>A mutation and experienced an ischemic stroke in the left superficial watershed area. The prevalence of undiagnosed Fabry disease in this cohort of Taiwanese young adults with ischemic stroke or TIA was 0.3% among the young male population. Understanding the prevalence of undiagnosed Fabry disease in young adults with ischemic stroke could help shape future Fabry disease screening policies. The collected data will be available upon reasonable request from the corresponding author.

Cerebral vasculitis as clinical manifestation of neuroborreliosis: Pattern of vascular pathology and prognostic factors of outcome.

Neuroborreliosis is a tick-borne condition that affects the central and/or peripheral nervous system. Cerebral infarction associated with neuroborreliosis-related vasculitis has been reported in only a handful of cases. Therefore, specific patterns of vascular pathology and prognostic outcome factors are still incompletely understood. To determine the pattern of vascular pathology and prognostic outcome factors in patients with neuroborreliosis-related vasculitis. We performed a longitudinal multicenter study between 1997 and 2022 in five academic study sites in Germany with a cumulative reference area of 1,620,000 inhabitants. All patients diagnosed with neuroborreliosis-associated cerebral vasculitis were included. The evaluation of clinical parameters, including NIH Stroke Scale (NIHSS), disability ranking (modified Rankin Scale, mRS), and neuroimaging, was performed at admission as well as after 3 and 12 months. Linear regression analysis was used to identify the independent predictors of recurrent strokes, involvement of posterior circulation, or multiple vessels. Patients with neuroborreliosis-related vasculitis (n = 51) were relatively young (mean age: 62 years) and displayed a predominance of vascular events within the posterior circulation (60.8%). A history of smoking was linked to recurrent strokes/TIA (64.7% vs. 23.5%; p = 0.006), strokes in multiple territories (100% vs. 35.9%; p < 0.0001), and posterior circulation events (64.5% vs. 30.0%, p = 0.017), whereas other cardiovascular risk factors showed no significant differences. Linear regression analysis corroborated smoking's association with recurrent strokes/ transient ischemic attacks (B: 0.412; p = 0.002), multiple territory strokes/TIA (B: 0.467; p = 0.033), and posterior circulation events (B: 0.317; p = 0.033). A thorough CSF examination for neuroborreliosis is crucial, especially in younger stroke patients, particularly those experiencing posterior circulation ischemic events. Smoking cessation should be prompted in patients with neuroborreliosis-associated cerebral vasculitis.

Predicting 3-month poor functional outcomes of acute ischemic stroke in young patients using machine learning

BackgroundPrediction of short-term outcomes in young patients with acute ischemic stroke (AIS) may assist in making therapy decisions. Machine learning (ML) is increasingly used in healthcare due to its high accuracy. This study aims to use a ML-based predictive model for poor 3-month functional outcomes in young AIS patients and to compare the predictive performance of ML models with the logistic regression model.MethodsWe enrolled AIS patients aged between 18 and 50 years from the Third Chinese National Stroke Registry (CNSR-III), collected between 2015 and 2018. A modified Rankin Scale (mRS) ≥ 3 was a poor functional outcome at 3 months. Four ML tree models were developed: The extreme Gradient Boosting (XGBoost), Light Gradient Boosted Machine (lightGBM), Random Forest (RF), and The Gradient Boosting Decision Trees (GBDT), compared with logistic regression. We assess the model performance based on both discrimination and calibration.ResultsA total of 2268 young patients with a mean age of 44.3 ± 5.5 years were included. Among them, (9%) had poor functional outcomes. The mRS at admission, living alone conditions, and high National Institutes of Health Stroke Scale (NIHSS) at discharge remained independent predictors of poor 3-month outcomes. The best AUC in the test group was XGBoost (AUC = 0.801), followed by GBDT, RF, and lightGBM (AUCs of 0.795, 0, 794, and 0.792, respectively). The XGBoost, RF, and lightGBM models were significantly better than logistic regression (P < 0.05).ConclusionsML outperformed logistic regression, where XGBoost the boost was the best model for predicting poor functional outcomes in young AIS patients. It is important to consider living alone conditions with high severity scores to improve stroke prognosis.

Embolic Ischemic Cortical Stroke in a Young Flight Instructor with a Small Patent Foramen Ovale

BACKGROUND: Stroke in young patients is frequently associated with a patent foramen ovale (PFO). Controversy exists over whether the PFO is a cause, a risk factor, or an incidental finding. Estimating the individualized risk of stroke recurrence has been difficult to ascertain. This has implications for aeromedical certification for pilots following stroke recovery. CASE REPORT: A 28-yr-old male flight instructor presented with sudden onset unilateral facial paresthesia, hand weakness, and blurred vision, accompanied by gradual onset bilateral headache. While the cranial symptoms resolved, left hand weakness persisted for 3 d. MRI revealed two punctate ischemic foci in the right precentral gyrus and superior parietal lobe. A transesophageal echocardiogram revealed a PFO with a small bidirectional shunt. His cardiologist and neurologist advised the PFO was unlikely to have caused his stroke and estimated an annual recurrence rate of &lt; 1.8%. He was treated medically and declined PFO closure. He was able to return to flying light-sport aircraft. However, an enduring copilot restriction for general aviation activities was placed on his Class 1 and 2 medical certificates. DISCUSSION: This case highlights the difficulty in determining individualized recurrence risks for pilots recovering from a stroke associated with a PFO. While medical treatment does reduce the risk of recurrence, PFO closure provides marginal additional benefit in certain patients with a risk of side effects. Contemporary evidence-based risk scoring systems combined with echocardiography findings may be used together to better risk stratify patients and suitability for medical aviation recertification. Rengel AC, Gericke C. Embolic ischemic cortical stroke in a young flight instructor with a small patent foramen ovale. Aerosp Med Hum Perform. 2024; 95(10):784–787.

Current Therapy for Carotid Webs

IntroductionCarotid webs are a potential cause of ischemic stroke, particularly in younger patients with few traditional risk factors. Despite advances in imaging technology, the management of carotid webs remains poorly defined due to its rarity, absence of evidence-based guidelines, and the unique challenges presented by these lesions. This narrative review evaluates current knowledge on carotid web management, emphasizing diagnostic features, pathophysiological considerations, and treatment strategies. MethodsA literature search was conducted using PubMed and Google Scholar databases with search terms “carotid web management,” “carotid web treatment,” and “carotid web,” focusing on studies published between 2014 and 2024. ResultsCarotid webs are a variant of fibromuscular dysplasia and represent a potential source of embolic strokes. Despite the low overall prevalence, they account for a significant proportion of strokes in younger patients, with a high risk of recurrence when managed medically. Diagnosis often requires advanced imaging, such as CTA or MRA. Treatment options include medical management, carotid endarterectomy, and stenting, though no consensus guidelines exist. Medical management alone has a high recurrent stroke risk. ConclusionCarotid webs should be included in the differential diagnosis of patients with cryptogenic stroke, particularly in younger individuals. Given the high recurrence rates with medical management, both endarterectomy and stenting are recognized as safe and effective treatment options. Future prospective studies are needed to determine the optimal management strategy, including the role of preoperative anticoagulation and comparative outcomes of different treatment modalities.

Assessing the Mental Health Literacy Among Young and Middle-Aged Stroke Patients: Implications for Health Education

Assessing the Mental Health Literacy Among Young and Middle-Aged Stroke Patients: Implications for Health Education

Development of predictive model for post-stroke depression at discharge based on decision tree algorithm: A multi-center hospital-based cohort study

ObjectivePost-stroke depression (PSD) is one of the most common and severe neuropsychological sequelae after stroke. Using a prediction model composed of multiple predictors may be more beneficial than verifying the predictive performance of any single predictor. The primary objective of this study was to construct practical prediction tools for PSD at discharge utilizing a decision tree (DT) algorithm. MethodsA multi-center prospective cohort study was conducted from May 2018 to October 2019 and stroke patients within seven days of onset were consecutively recruited. The independent predictors of PSD at discharge were identified through multivariate logistic regression with backward elimination. Classification and regression tree (CART) algorithm was employed as the DT model's splitting method. ResultsA total of 876 stroke patients who were discharged from the neurology departments of three large general Class A tertiary hospitals in Wuhan were eligible for analysis. Firstly, we divided these 876 patients into PSD and non-PSD groups, history of coronary heart disease (OR = 1.835; 95 % CI, 1.106–3.046; P = 0.019), length of hospital stay (OR = 1.040; 95 % CI, 1.013–1.069; P = 0.001), NIHSS score (OR = 1.124; 95 % CI, 1.052–1.201; P = 0.001), and Mini mental state examination (MMSE) score (OR = 0.935; 95 % CI, 0.893–0.978; P = 0.004) were significant predictors. The subgroup analysis results have shown that hemorrhagic stroke, history of hypertension and higher modified Rankin Scale score (mRS) score were associated with PSD at discharge in the young adult stroke patients. ConclusionsSeveral predictors of PSD at discharge were identified and convenient DT models were constructed to facilitate clinical decision-making.

Comparing Bobath Versus Task-oriented Approach in Young Stroke Patients

Comparing Bobath Versus Task-oriented Approach in Young Stroke Patients

Association of elevated lipoprotein(a) levels with ischemic stroke in young patients - a systematic review and meta-analysis

IntroductionLipoprotein(a) [Lp(a)] is an established independent causal risk factor for cardiovascular disease and atherosclerosis. However, its association with young-onset ischemic stroke is not well-established. A systematic review and meta-analysis was performed to investigate the association of elevated Lp(a) with young ischemic stroke. MethodsFour electronic databases: PubMed (MEDLINE), EMBASE, Scopus and Cochrane Library were systematically searched, profiling studies from inception till 6 Mar 2024. We included studies investigating the relationship between stratified Lp(a) levels and young ischemic stroke. We compared the odds of young stroke patients (age <65 years) having elevated Lp(a) compared to age-matched controls without stroke or transient ischemic attack. ResultsFive case-control studies comprising a total of 1345 patients were included; 57.7 % (776/1345) were females, with a mean age of 41.5 years. Among them, 22.5 % (264/1171) were smokers. Additionally, 16.8 % (197/1171) had hypertension, 5.9 % (69/1171) had diabetes, and 29.2 % (284/971) had hyperlipidemia. Young stroke patients were more likely to have high Lp(a) level than age-matched controls (OR 1.61, 95 %CI 1.24–2.10). Four studies defined a high Lp(a) level as ≥30mg/dL, whilst one study used a Lp(a) level of >23.2mg/dL as the cut-off. A sensitivity analysis excluding this study showed that young stroke patients were still more likely to have Lp(a) ≥30mg/dL than controls (OR 1.43, 95 %CI 1.08–1.88). ConclusionYoung stroke patients are more likely to have elevated Lp(a) compared to age-matched controls, suggesting an association between elevated Lp(a) and young stroke. Further research is warranted to evaluate the causal relationships between Lp(a) and young-onset ischemic stroke, as well as to conduct a cost-benefit analysis of Lp(a) screening in young adults as part of a primary prevention strategy.

Surgical treatment of one traumatic carotid artery dissection: A case report and review of the literature.

Dissection of the cervical arteries is the most commonly identified cause of stroke in young patients. This report helps to investigate the etiology, diagnosis, and treatment of cervical artery dissection (CAD). A 40-year-old female presented with a 3-week history of right carotid artery dissection due to a fall. The patient was admitted to the local hospital 3 weeks ago with a right neck impingement after a fall, and presented with right neck pain. The local hospital CT scan showed a dissection of the middle segment of the right common carotid artery. The patient clinical manifestations and imaging tests confirmed that right carotid artery dissection. Medical treatment with antiplatelet failed, and the CT scan showed progression of dissection. Carotid endarterectomy (CEA) was performed, and the prognosis is good. This patient was followed up at 1 and 6 months after the operation, CT scan showed the original stenotic vessels returned to standard diameter. Diagnosis of CAD mainly depends on clinical manifestations and imaging. we recommend that clinicians can prescribe either anticoagulants or antiplatelet therapy. CAD can be effectively treated by surgical reconstruction, if medical treatment with anticoagulation or antiplatelet fails or if carotid aneurysms and/or high-grade carotid stenosis persisted or have newly developed.

Risk Factors and Stroke Subtyping in Young Adults: A Study From a Tertiary Care Hospital in South India.

This study aimed to determine the risk factors and stroke subtypes for young ischemic stroke patients and their outcomes at the time of discharge. This is a retrospective cross-sectional study of ischemic stroke patients (n = 264) between the age groups of 18 and 45. The study population was divided into two broad age groups: 18 to 35 years and 36 to 45 years; and compared based on demographics, risk factors, the Trial of Org 10172 in Acute Stroke Treatment (TOAST) classification, and outcomes. The outcomes were compared based on the National Institutes of Health Stroke Scale (NIHSS) and Modified Rankin Scale (MRS) systems at the time of admission and discharge. The mean age of patients was 37.84±6.19 years. The male-to-female ratio was 2.5:1. The most common vascular risk factors identified were diabetes (29.16%), hypertension (49.62%), dyslipidaemia (DLP, 44.4%), and smoking (10.9%). The most common TOAST subtype was large vessel disease (38.63%), followed by the undetermined category (35.6%). The elderly group showed a high proportion of strokes secondary to small vessel disease (14.13%; p = 0.03), while cardioembolic strokes were common in the female subgroup (p = 0.05). The majority of strokes were in the anterior circulation (66.6%) as compared to the posterior (25.75%), and nearly 50% of the patients had intracranial disease. Overall, there was a favourable MRS outcome at discharge. Conventional vascular risk factors are equally prevalent, even among young stroke patients. The benchmark for young stroke age is showing a downward shift as more stroke patients above the age of 35 are showing similar risk factor trends as those of their older counterparts. The majority of stroke burden still falls under the undermined category, which requires aggressive risk factor identification and management.

Cognitive impairment in young adults following cerebellar stroke: Prevalence and longitudinal course

IntroductionCognitive impairment is a well-known result of a stroke, but for cerebellar stroke in young patients detailed knowledge on the nature and extent of cognitive deficits is limited. This study examined the prevalence and course of cognitive impairment in a large cohort of patients with cerebellar stroke. MethodsSixty young (18–49 years) cerebellar stroke patients completed extensive neuropsychological assessments in the subacute (<9 months post-stroke) and/or chronic phase (≥9 months post-stroke). Performance and course were assessed using standardized scores and Reliable Change Index analyses. Associations between cognitive deficits and lesion locations were explored using subtraction analyses, and associations with subjective cognitive complaints and fatigue were examined. ResultsSixty patients (52% male) were included with a mean age at event of 43.1 years. Cognitive impairment was observed in 60.3% of patients in the subacute phase and 51.2% during the chronic phase. Deficits were most frequent for visuo-spatial skills and executive functioning (42.5–54.6%). Both improvement and decline were observed over time, in 17.9% and 41.0% of participants, respectively. Cognitive deficits seem to be associated with lesions in certain cerebellar regions, however, no distinct correlation was found for a specific subregion. Subjective cognitive complaints were present in the majority of participants (61–80.5%) and positively correlated with fatigue in both phases (ρ = −.661 and ρ = −.757, p < .001, respectively). DiscussionCognitive impairment in cerebellar stroke patients is common, with deficits most pronounced for visuo-spatial skills and executive functioning, as in line with the Cerebellar Cognitive Affective Syndrome. The course of cognitive performance was heterogenous, with cognitive decline despite the fact that no recurrent strokes occurred. No clear association between lesion location and cognitive deficits was observed. Subjective cognitive complaints and fatigue were prevalent and positively correlated. Clinicians could use this information to actively screen for and better inform patients about possible cognitive sequalae.