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  1. Article ; Online: Risk Factors and Prognosis of Early Neurological Deterioration after Bridging Therapy.

    Xie, Yiju / Li, Shengyu / Liu, Liuyu / Tang, Shiting / Liu, Yayuan / Tan, Shuangquan / Liang, Zhijian

    Current neurovascular research

    2024  

    Abstract: Background: Early neurological deterioration (END) after bridging therapy (BT) of acute ischemic stroke (AIS) patients is associated with poor outcomes.: Objective: We aimed to study the incidence, risk factors and prognosis of END after BT.: ... ...

    Abstract Background: Early neurological deterioration (END) after bridging therapy (BT) of acute ischemic stroke (AIS) patients is associated with poor outcomes.
    Objective: We aimed to study the incidence, risk factors and prognosis of END after BT.
    Methods: From January to December 2021, the clinical data of AIS patients treated by BT (intravenous thrombolysis with alteplase prior to mechanical thrombectomy) from three comprehensive stroke centers were analyzed. Patients were divided into non-END group and END group according to whether they developed END within 72 hours of symptom onset. Modified Rankin scale (mRS) was used to assess the patient's prognosis at 90 days, and favorable outcomes were defined as mRS≤2. The incidence of END was investigated, and binary logistic regression analysis was used to explore its associated factors.
    Results: The incidence of END after BT was 33.67%. The eligible 90 patients included 29 cases in the END group and 61 cases in the non-END group. Multivariate Logistic regression analysis showed that increase of systolic blood pressure (SBP) (OR=1.026, 95%CI:1.001-1.051, p =0.043), higher level of blood glucose at admission (OR=1.389, 95%CI:1.092-1.176, p =0.007) and large artery atherosclerosis (LAA) subtype (OR=8.009, 95%CI:2.357-27.223, p =0.001) were independent risk factors of END. Compared with the non-END group, the END group had significantly lower rates of good outcomes (6.90% versus 65.57%, p =0.001) while higher rates of mortality (44.83% versus 4.92%, p =0.001).
    Conclusion: It was found that the incidence of END after BT in AIS patients was 33.67%. An increase in SBP, higher glucose levels at admission, and LAA were independent risk factors of END that predicted a poor prognosis.
    Language English
    Publishing date 2024-01-17
    Publishing country United Arab Emirates
    Document type Journal Article
    ZDB-ID 2296350-9
    ISSN 1875-5739 ; 1567-2026
    ISSN (online) 1875-5739
    ISSN 1567-2026
    DOI 10.2174/0115672026287986240104074006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Human urinary kallidinogenase may improve the prognosis of acute stroke patients with early neurological deterioration.

    Xie, Yiju / Li, Shengyu / Zhang, Jian / Chen, Shijian / Deng, Xuhui / Cen, Gengyu / Liang, Zhijian

    Brain and behavior

    2022  Volume 12, Issue 3, Page(s) e2524

    Abstract: Objectives: Some acute ischemic stroke (AIS) patients still suffer from early neurological deterioration (END) after receiving intravenous thrombolysis (IVT), and these patients often have a poor prognosis. The purpose of our study is to observe the ... ...

    Abstract Objectives: Some acute ischemic stroke (AIS) patients still suffer from early neurological deterioration (END) after receiving intravenous thrombolysis (IVT), and these patients often have a poor prognosis. The purpose of our study is to observe the efficacy and safety of human urinary kallidinogenase (HUK) treatment in patients with END.
    Methods: This was a retrospective analysis and 49 patients with END who met the inclusion criteria were divided into the observation group and the control group. All patients received routine treatment of AIS, while patients in the observation group were treated with HUK within 24 h after IVT and the other group without HUK.
    Results: There were 24 patients in the observation group and 25 patients in the control group. After treatment, favorable prognosis (mRS scores ≤2) at 3 months in the observation group with 13 cases (54.17%) was significantly better than that in the control group with four cases (16%) (p = .001), and there was no statistical difference between the two groups in any hemorrhagic complication.
    Conclusion: HUK is considered to be safe and may improve the prognosis of AIS patients with END after IVT. More clinical trials are needed to validate these results in the future.
    MeSH term(s) Brain Ischemia/complications ; Brain Ischemia/drug therapy ; Fibrinolytic Agents/therapeutic use ; Humans ; Ischemic Stroke ; Prognosis ; Retrospective Studies ; Stroke/complications ; Stroke/drug therapy ; Tissue Kallikreins/therapeutic use ; Treatment Outcome
    Chemical Substances Fibrinolytic Agents ; Tissue Kallikreins (EC 3.4.21.35)
    Language English
    Publishing date 2022-02-13
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2623587-0
    ISSN 2162-3279 ; 2162-3279
    ISSN (online) 2162-3279
    ISSN 2162-3279
    DOI 10.1002/brb3.2524
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  3. Article: Acute Ischemic Stroke in Tubercular Meningitis Patients Without Conventional Vascular Risk Factors: A Retrospective Case Control Study.

    Tang, Shiting / Liu, Liuyu / Xie, Zhouhua / He, Yaoqin / Zhang, Yunli / Xie, Yiju / Chen, Shijian / Liu, Yayuan / Wei, Yunfei / Liang, Zhijian

    Journal of inflammation research

    2022  Volume 15, Page(s) 6617–6627

    Abstract: Objective: Ischemic stroke is a common complication in patients with tubercular meningitis (TBM). However, the risk factors for Ischemic stroke in TBM patients are not fully understood, especially in those patients without conventional vascular risk ... ...

    Abstract Objective: Ischemic stroke is a common complication in patients with tubercular meningitis (TBM). However, the risk factors for Ischemic stroke in TBM patients are not fully understood, especially in those patients without conventional vascular risk factors. The aim of the present study was to explore the clinical features and independent risk factors for tubercular meningitis-related Ischemic stroke (TBMRIS).
    Methods: Tubercular meningitis patients with acute Ischemic stroke without conventional vascular risk factors were recruited between July 2010 and July 2020 as the TBMRIS group. Patients who solely had tubercular meningitis were recruited as the control group (TMB group). Demographic characteristics, clinical presentations, and cerebrospinal fluid (CSF) examinations were collected, and multiple logistic regression analysis was applied to analyse the independent risk factors for TBMRIS.
    Results: A total of 70 TBMRIS patients and 70 TMB patients were enrolled. Most (82.86%) of the TBMRIS patients experienced Ischemic stroke events within 3 months after the diagnosis of tubercular meningitis. The multiple logistic regression analysis revealed that variation in red blood cell distribution width (RDW-CV), mean platelet volume (MVP), C-reactive protein (CRP), CSF glucose and Modified Research Council Grade II (MRC Grade II) were independent risk factors for TBRIS. The AUC of the identification model was 0.808, with a sensitivity of 68.60% and a specificity of 84.30%.
    Conclusion: This study revealed that RDW-CV, MVP, CRP, CSF glucose and MRC Grade II are potential independent risk factors for TBMRIS. The identification model established in this study may help monitor TBM patients who are at high risk of developing TBMRIS.
    Language English
    Publishing date 2022-12-07
    Publishing country New Zealand
    Document type Journal Article
    ZDB-ID 2494878-0
    ISSN 1178-7031
    ISSN 1178-7031
    DOI 10.2147/JIR.S392040
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Clinical features of intracerebral hemorrhage in patients with colorectal cancer and its underlying pathogenesis.

    Deng, Xu-Hui / Li, Jing / Chen, Shi-Jian / Xie, Yi-Ju / Zhang, Jian / Cen, Geng-Yu / Song, Yi-Ting / Liang, Zhi-Jian

    World journal of gastrointestinal oncology

    2022  Volume 13, Issue 12, Page(s) 2180–2189

    Abstract: Background: The diagnosis of both cancer and intracerebral hemorrhage (ICH) in the same patient is not uncommon, but the clinical features and pathogenesis of patients with colorectal cancer (CRC) and ICH are still not well known.: Aim: To ... ...

    Abstract Background: The diagnosis of both cancer and intracerebral hemorrhage (ICH) in the same patient is not uncommon, but the clinical features and pathogenesis of patients with colorectal cancer (CRC) and ICH are still not well known.
    Aim: To investigate the clinical features and underlying pathogenesis of ICH in patients with CRC.
    Methods: A retrospective review of CRC patients complicated with ICH from three centers between January 2014 and December 2020 was performed. Clinical data such as laboratory examinations, imaging features, prognosis, and underlying pathogenesis were analyzed.
    Results: Of 16673 identified CRC patients, 20 (0.12%) suffered from ICH. There were 13 males and 7 females, with an average age (mean ± SD) of 68.45 ± 10.66 years. Fourteen patients (70%) had distant metastases and most patients (85%) showed an elevation of one or more cancer biomarkers. The hemorrhagic lesions in 13 patients (65%) were in the intracerebral lobe. Four patients were completely dependent and 4 died within 30 days after hemorrhage. Intratumoral hemorrhage (50%) and coagulopathy (50%) accounted for the majority of hemorrhages.
    Conclusion: Patients with ICH and CRC often have clinical features with lobar hemorrhage, distant metastases and poor prognosis. Intratumoral hemorrhage and coagulopathy are the main causes of ICH in patients with CRC.
    Language English
    Publishing date 2022-01-13
    Publishing country China
    Document type Journal Article
    ZDB-ID 2573696-6
    ISSN 1948-5204
    ISSN 1948-5204
    DOI 10.4251/wjgo.v13.i12.2180
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Pulmonary Tuberculosis-Related Ischemic Stroke: A Retrospective Case Control Study.

    Wei, Yunfei / Tang, Shiting / Xie, Zhouhua / He, Yaoqin / Zhang, Yunli / Xie, Yiju / Chen, Shijian / Liu, Liuyu / Liu, Yayuan / Liang, Zhijian

    Journal of inflammation research

    2022  Volume 15, Page(s) 4239–4249

    Abstract: Objective: There have been only a few studies of ischemic stroke in patients with pulmonary tuberculosis (pTB). This study aimed to explore the clinical features and the underlying pathogenesis of pulmonary tuberculosis-related ischemic stroke (TBRIS).!# ...

    Abstract Objective: There have been only a few studies of ischemic stroke in patients with pulmonary tuberculosis (pTB). This study aimed to explore the clinical features and the underlying pathogenesis of pulmonary tuberculosis-related ischemic stroke (TBRIS).
    Methods: Active pulmonary tuberculosis patients with acute ischemic stroke (without conventional vascular risk factors) were recruited as the TBRIS group. Patients who solely had active pulmonary tuberculosis were recruited as the control group (pTB group). Clinical data were collected, and multiple logistic regression analysis was applied to analyze the independent risk factors for TBRIS.
    Results: A total of 179 TBRIS patients and 179 pTB patients were enrolled. Most (56.42%) of the TBRIS patients experienced the ischemic stroke events within 3 months after the diagnosis of tuberculosis. The multiple logistic regression analysis revealed that an increased mean platelet volume; elevated plasma D-dimer, C-reactive protein, and serum ferritin levels; and an increased monocyte percentage were independent risk factors for TBRIS. The AUC of the identification model was 0.778, with a sensitivity of 70.30% and a specificity of 78.90%.
    Conclusion: The findings in the present study suggested that most of the TBRIS patients experienced ischemic stroke within 3 months after the diagnosis of tuberculosis. And the more intensive immune response to the tuberculosis infection in the TBRIS group contributed to the initiation of platelet activation and to the development of a hypercoagulable state, which were attributed to the pathogenesis of TBRIS. Index of TBRIS equaling to 0.3234 facilitates clinicians to identify the pTB patients who were at higher risk for TBRIS, and allow physicians to take further effective measures to prevent ischemic stroke in patients with pTB. However, our findings will need to be confirmed by further studies.
    Language English
    Publishing date 2022-07-26
    Publishing country New Zealand
    Document type Journal Article
    ZDB-ID 2494878-0
    ISSN 1178-7031
    ISSN 1178-7031
    DOI 10.2147/JIR.S368183
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  6. Article ; Online: Direct endovascular treatment versus bridging therapy in patients with acute ischemic stroke eligible for intravenous thrombolysis: systematic review and meta-analysis.

    Zhang, Jian / Chen, Shijian / Shi, Shengliang / Zhang, Yueling / Kong, Deyan / Xie, Yiju / Deng, Xuhui / Tang, Jian / Luo, Jinglian / Liang, Zhijian

    Journal of neurointerventional surgery

    2021  Volume 14, Issue 4, Page(s) 321–325

    Abstract: Objective: In this review and meta-analysis we sought to compare the efficacy and safety of direct endovascular thrombectomy (EVT) and bridging therapy for intravenous thrombolysis (IVT)-eligible patients with acute ischemic stroke caused by large ... ...

    Abstract Objective: In this review and meta-analysis we sought to compare the efficacy and safety of direct endovascular thrombectomy (EVT) and bridging therapy for intravenous thrombolysis (IVT)-eligible patients with acute ischemic stroke caused by large vessel occlusions (AIS-LVO).
    Methods: We searched Medline, Embase, and the Cochrane Library for published randomized clinical trials (RCTs) and observational studies providing outcomes of patients with IVT-eligible AIS-LVO who have undergone EVT with or without IVT. The primary outcome was the proportion of patients achieving a modified Rankin Scale (mRS) score of 0-2 at 90 days. The secondary outcomes included the rates of (1) an excellent outcome defined as an mRS score of 0 or 1 at 90 days, (2) mortality at 90 days, (3) symptomatic intracranial hemorrhage (sICH), (4) any type of intracranial hemorrhage (ICH), (5) successful recanalization, and (6) clot migration.
    Results: We included three RCTs and six observational studies (4 of which were propensity score-adjusted studies) with a total of 3133 patients. In unadjusted and adjusted analyses, no differences in the rates of mRS scores 0-2, mRS scores 0-1, mortality at 90 days, sICH or successful recanalization were detected between patients with AIS-LVO who underwent direct EVT or bridging therapy. The patients treated with direct EVT had a lower risk ratio for any type of ICH and clot migration than did the patients treated with bridging therapy.
    Conclusion: Compared with bridging therapy, direct EVT may be equally effective and yield a lower rate of ICH and clot migration in patients with AIS.
    Trail registration number: PROSPERO: CRD42021236691.
    MeSH term(s) Brain Ischemia/diagnostic imaging ; Brain Ischemia/drug therapy ; Brain Ischemia/surgery ; Endovascular Procedures/adverse effects ; Fibrinolytic Agents/therapeutic use ; Humans ; Ischemic Stroke/drug therapy ; Ischemic Stroke/surgery ; Stroke/diagnostic imaging ; Stroke/drug therapy ; Stroke/surgery ; Thrombectomy/adverse effects ; Thrombolytic Therapy/adverse effects ; Treatment Outcome
    Chemical Substances Fibrinolytic Agents
    Language English
    Publishing date 2021-08-04
    Publishing country England
    Document type Journal Article ; Meta-Analysis ; Review ; Systematic Review
    ZDB-ID 2514982-9
    ISSN 1759-8486 ; 1759-8478
    ISSN (online) 1759-8486
    ISSN 1759-8478
    DOI 10.1136/neurintsurg-2021-017928
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6845: Show issues Location:
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  7. Article ; Online: Diagnostic accuracy of dual-energy computed tomography to differentiate intracerebral hemorrhage from contrast extravasation after endovascular thrombectomy for acute ischemic stroke: systematic review and meta-analysis.

    Chen, Shijian / Zhang, Jian / Quan, Xuemei / Xie, Yiju / Deng, Xuhui / Zhang, Yueling / Shi, Shengliang / Liang, Zhijian

    European radiology

    2021  Volume 32, Issue 1, Page(s) 432–441

    Abstract: Objectives: To assess whether dual-energy computed tomography (DECT), using conventional computed tomography or magnetic resonance imaging as a reference standard, is sufficiently accurate to differentiate intracerebral hemorrhage from contrast ... ...

    Abstract Objectives: To assess whether dual-energy computed tomography (DECT), using conventional computed tomography or magnetic resonance imaging as a reference standard, is sufficiently accurate to differentiate intracerebral hemorrhage from contrast extravasation after endovascular thrombectomy for acute ischemic stroke.
    Methods: On January 20, 2021, we searched the PubMed Medline, Embase, Web of Science, and Cochrane Library databases. QUADAS-2 was used to assess the risk of bias and applicability. Meta-analyses were performed using a bivariate random-effects model. To explore sources of heterogeneity, meta-regression analyses were performed. Deeks' funnel plot asymmetry test was used to assess publication bias.
    Results: A total of 7 studies (269 patients, 269 focal areas) were included. The pooled mean sensitivity, specificity, and accuracy of DECT in identifying intracerebral hemorrhage from contrast extravasation after mechanical thrombectomy for acute ischemic stroke were 0.77 (95% confidence interval (CI) 0.29 to 0.96), 1 (95% CI 0.86 to 1), and 0.99 (95% CI 0.98 to 1), respectively. This evidence was of moderate certainty due to the risk of bias. Higgin's I-squared for study heterogeneity was observed for the pooled sensitivity (I
    Conclusion: DECT shows excellent accuracy and specificity in differentiating intracerebral hemorrhage from contrast extravasation after endovascular thrombectomy for acute ischemic stroke. Nevertheless, there was substantial and moderate heterogeneity among the studies. Future large-scale, prospective cohort studies are warranted to validate our findings.
    Key points: • Dual-energy computed tomography shows excellent accuracy and specificity in differentiating intracerebral hemorrhage from contrast extravasation after endovascular thrombectomy for acute ischemic stroke. • Via meta-regression analysis, we found various possible covariates, including the publication date, image analysis, index test time, time of follow-up imaging, and reference standard judgment, that had an important effect on the heterogeneity. • There were no concerns regarding applicability in any of the included studies.
    MeSH term(s) Brain Ischemia/diagnostic imaging ; Brain Ischemia/surgery ; Cerebral Hemorrhage/diagnostic imaging ; Cerebral Hemorrhage/surgery ; Humans ; Ischemic Stroke ; Magnetic Resonance Imaging ; Prospective Studies ; Stroke/diagnostic imaging ; Stroke/surgery ; Thrombectomy
    Language English
    Publishing date 2021-07-29
    Publishing country Germany
    Document type Journal Article ; Meta-Analysis ; Systematic Review
    ZDB-ID 1085366-2
    ISSN 1432-1084 ; 0938-7994 ; 1613-3749
    ISSN (online) 1432-1084
    ISSN 0938-7994 ; 1613-3749
    DOI 10.1007/s00330-021-08212-1
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3300: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  8. Article: Cancer Related Subarachnoid Hemorrhage: A Multicenter Retrospective Study Using Propensity Score Matching Analysis.

    Chen, Shijian / Zhang, Jian / Lu, Xianfu / Cen, Gengyu / Song, Yiting / Deng, Xuhui / Xie, Yiju / Liu, Liuyu / Liu, Qianqian / Huang, Junling / Li, Jing / Yang, Hong / Shi, Shengliang / Pan, Liya / Liang, Zhijian

    Frontiers in cellular neuroscience

    2022  Volume 16, Page(s) 813084

    Abstract: Objective: To investigate the clinical features, risk factors and underlying pathogenesis of cancer related subarachnoid hemorrhage (SAH).: Methods: Clinical data of SAH in patients with active cancer from January 2010 to December 2020 at four ... ...

    Abstract Objective: To investigate the clinical features, risk factors and underlying pathogenesis of cancer related subarachnoid hemorrhage (SAH).
    Methods: Clinical data of SAH in patients with active cancer from January 2010 to December 2020 at four centers were retrospectively reviewed. Patients with active cancer without SAH were matched to SAH patients with active cancer group. Logistic regression was applied to investigate the independent risk factors of SAH in patients with active cancer, after a 1:1 propensity score matching (PSM). A receiver operator characteristic curve was configured to calculate the optimal cut-off value of the joint predictive factor for cancer related SAH.
    Results: A total of 82 SAH patients with active cancer and 309 patients with active cancer alone were included. Most SAH patients with cancer had poor outcomes, with 30-day mortality of 41.5%, and with 90-day mortality of 52.0%. The PSM yielded 75 pairs of study participants. Logistic regression revealed that a decrease in platelet and prolonged prothrombin time were the independent risk factors of cancer related SAH. In addition, receiver operator characteristic curve of the joint predictive factor showed the largest AUC of 0.8131, with cut-off value equaling to 11.719, with a sensitivity of 65.3% and specificity of 89.3%.
    Conclusion: Patients with cancer related SAH often have poor outcomes. The decrease in platelet and prolonged prothrombin time are the independent risk factors of cancer related SAH, and the joint predictive factor with cutoff value equal to 11.719 should hence serve as a novel biomarker of cancer related SAH.
    Language English
    Publishing date 2022-02-07
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2452963-1
    ISSN 1662-5102
    ISSN 1662-5102
    DOI 10.3389/fncel.2022.813084
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