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Sawada J, Katayama T, Kikuchi-Takeguchi S, Kano K, Saito M, Mitsui N, Hiroshima S, Kinoshita M, Nakagawa N. Clinical features and prognostic factors of patients with cancer-associated stroke. Neurol Sci 2024; 45:2747-2757. [PMID: 38267601 DOI: 10.1007/s10072-024-07332-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 01/12/2024] [Indexed: 01/26/2024]
Abstract
BACKGROUND Cerebrovascular diseases in cancer patients significantly aggravate their condition and prognosis; therefore, prompt and accurate diagnosis and treatment are important. The purpose of this study was to investigate patient demographics, laboratory data, brain magnetic resonance imaging (MRI) findings, and prognosis among patients with stroke and cancer, especially cancer-associated ischemic stroke (CAIS). METHODS We performed a retrospective, single-center study. We enrolled consecutive patients who had acute stroke and were admitted to our hospital between January 2011 and December 2021. We collected general demographic characteristics, cancer histopathological type, laboratory data, brain MRI findings, and prognosis data. RESULTS Among 2040 patients with acute stroke, a total of 160 patients (7.8%) had active cancer. The types of strokes were cerebral infarction, cerebral hemorrhage, subarachnoid hemorrhage, and transient ischemic attack in 124, 25, 5, and 6 patients, respectively. Among the patients with ischemic stroke, there were 69 cases of CAIS. Pancreas and adenocarcinoma were the most frequent types of primary tumor and histopathology. Patients with adenocarcinoma and those with cerebral infarctions in both bilateral anterior and posterior cerebral circulation areas showed higher D-dimer levels. Pancreatic cancer and high plasma D-dimer levels were associated with poor survival rate. CONCLUSION CAIS was seen more frequently in patients with pancreatic cancer and adenocarcinoma. Pancreatic cancer and high plasma D-dimer levels were potential factors of poor prognosis in patients with CAIS.
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Affiliation(s)
- Jun Sawada
- Division of Cardiology, Nephrology, Pulmonology, and Neurology, Department of Internal Medicine, Asahikawa Medical University, Midorigaoka Higashi 2-1-1-1, Asahikawa, Hokkaido, 078-8510, Japan.
| | - Takayuki Katayama
- Department of Neurology, Asahikawa City Hospital, Asahikawa, Hokkaido, Japan
| | - Shiori Kikuchi-Takeguchi
- Division of Cardiology, Nephrology, Pulmonology, and Neurology, Department of Internal Medicine, Asahikawa Medical University, Midorigaoka Higashi 2-1-1-1, Asahikawa, Hokkaido, 078-8510, Japan
| | - Kohei Kano
- Division of Cardiology, Nephrology, Pulmonology, and Neurology, Department of Internal Medicine, Asahikawa Medical University, Midorigaoka Higashi 2-1-1-1, Asahikawa, Hokkaido, 078-8510, Japan
| | - Masato Saito
- Department of Neurosurgery, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
| | - Nobuyuki Mitsui
- Department of Neurosurgery, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
| | - Satoru Hiroshima
- Department of Neurosurgery, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
| | - Manabu Kinoshita
- Department of Neurosurgery, Asahikawa Medical University, Asahikawa, Hokkaido, Japan
| | - Naoki Nakagawa
- Division of Cardiology, Nephrology, Pulmonology, and Neurology, Department of Internal Medicine, Asahikawa Medical University, Midorigaoka Higashi 2-1-1-1, Asahikawa, Hokkaido, 078-8510, Japan
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LeCouffe NE, Treurniet KM, Kappelhof M, Jansen IG, Boers M, Marquering HA, Beenen LF, Boiten J, van Zwam WH, Yo LS, Majoie CB, Roos YB, Emmer BJ, Coutinho JM. Outcome of patients with multivessel occlusion stroke after endovascular treatment. Eur Stroke J 2024; 9:312-319. [PMID: 38102770 DOI: 10.1177/23969873231216811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2023] Open
Abstract
INTRODUCTION Little is known about the implications of multivessel occlusions (MVO) in large vessel occlusion stroke patients who undergo endovascular treatment (EVT). PATIENTS AND METHODS We report data from the MR CLEAN Registry: a prospective, observational study on all stroke patients who underwent EVT in the Netherlands (March 2014-November 2017). We included patients with an intracranial target occlusion in the anterior circulation. An MVO was defined as an MCA occlusion (M1/M2) or intracranial ICA/ICA-T occlusion, with a concurrent second occlusion in the ACA or PCA territory confirmed on baseline CTA. To compare outcomes, we performed a 10:1 propensity score matching analysis with a logistic regression model including potential confounders. Outcome measures included 90-day functional outcome (modified Rankin Scale, mRS) and mortality. RESULTS Of 2946 included patients, 71 patients (2.4%) had an MVO (87% concurrent ACA occlusion, 10% PCA occlusion, 3% ⩾3 occlusions). These patients were matched to 71 non-MVO patients. Before matching, MVO patients had a higher baseline NIHSS (median 18 vs 16, p = 0.001) and worse collateral status (absent collaterals: 17% vs 6%, p < 0.001) compared to non-MVO patients. After matching, MVO patients had worse functional outcome at 90 days (median mRS 5 vs 3, cOR 0.39; 95%CI 0.25-0.62). Mortality was higher in MVO patients (46% vs 27%, OR 2.11, 95%CI 1.24-3.57). DISCUSSION AND CONCLUSION MVOs on baseline imaging were uncommon in LVO stroke patients undergoing EVT, but were associated with poor functional outcome.
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Affiliation(s)
- Natalie E LeCouffe
- Amsterdam UMC, Amsterdam Neuroscience, Department of Neurology, University of Amsterdam, Amsterdam, The Netherlands
| | - Kilian M Treurniet
- Amsterdam UMC, Department of Radiology and Nuclear Medicine, University of Amsterdam, Amsterdam, The Netherlands
- Haaglanden MC, Department of Radiology, The Hague, The Netherlands
| | - Manon Kappelhof
- Amsterdam UMC, Department of Radiology and Nuclear Medicine, University of Amsterdam, Amsterdam, The Netherlands
| | - Ivo Gh Jansen
- Amsterdam UMC, Department of Biomedical Engineering and Physics, University of Amsterdam, Amsterdam, The Netherlands
| | - Merel Boers
- Amsterdam UMC, Department of Biomedical Engineering and Physics, University of Amsterdam, Amsterdam, The Netherlands
| | - Henk A Marquering
- Amsterdam UMC, Department of Biomedical Engineering and Physics, University of Amsterdam, Amsterdam, The Netherlands
| | - Ludo Fm Beenen
- Amsterdam UMC, Department of Radiology and Nuclear Medicine, University of Amsterdam, Amsterdam, The Netherlands
| | - Jelis Boiten
- Haaglanden MC, Department of Neurology, The Hague, The Netherlands
| | - Wim H van Zwam
- Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Department of Radiology, Maastricht, The Netherlands
| | - Lonneke Sf Yo
- Catharina Hospital Eindhoven, Department of Radiology, Eindhoven, The Netherlands
| | - Charles Blm Majoie
- Amsterdam UMC, Department of Radiology and Nuclear Medicine, University of Amsterdam, Amsterdam, The Netherlands
| | - Yvo Bwem Roos
- Amsterdam UMC, Amsterdam Neuroscience, Department of Neurology, University of Amsterdam, Amsterdam, The Netherlands
| | - Bart J Emmer
- Amsterdam UMC, Department of Radiology and Nuclear Medicine, University of Amsterdam, Amsterdam, The Netherlands
| | - Jonathan M Coutinho
- Amsterdam UMC, Amsterdam Neuroscience, Department of Neurology, University of Amsterdam, Amsterdam, The Netherlands
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Wang P, Tang J, Li T, Shang L, Zhang Q, Hu M. Trousseau's syndrome caused by hepatocellular carcinoma: a case description and literature analysis. Quant Imaging Med Surg 2024; 14:3762-3767. [PMID: 38720870 PMCID: PMC11074743 DOI: 10.21037/qims-23-1746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 03/18/2024] [Indexed: 05/12/2024]
Affiliation(s)
| | | | - Tianran Li
- Department of Radiology, Fourth Medical Center, Chinese People’s Liberation Army General Hospital, Beijing, China
| | - Liutong Shang
- Department of Radiology, Fourth Medical Center, Chinese People’s Liberation Army General Hospital, Beijing, China
| | - Qun Zhang
- Department of Radiology, Fourth Medical Center, Chinese People’s Liberation Army General Hospital, Beijing, China
| | - Mingyan Hu
- Department of Radiology, Fourth Medical Center, Chinese People’s Liberation Army General Hospital, Beijing, China
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Kassubek R, Winter MAGR, Dreyhaupt J, Laible M, Kassubek J, Ludolph AC, Lewerenz J. Development of an algorithm for identifying paraneoplastic ischemic stroke in association with lung, pancreatic, and colorectal cancer. Ther Adv Neurol Disord 2024; 17:17562864241239123. [PMID: 38596402 PMCID: PMC11003337 DOI: 10.1177/17562864241239123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 02/19/2024] [Indexed: 04/11/2024] Open
Abstract
Background Paraneoplastic ischemic stroke has a poor prognosis. We have recently reported an algorithm based on the number of ischemic territories, C-reactive protein (CRP), lactate dehydrogenase (LDH), and granulocytosis to predict the underlying active cancer in a case-control setting. However, co-occurrence of cancer and stroke might also be merely incidental. Objective To detect cancer-associated ischemic stroke in a large, unselected cohort of consecutive stroke patients by detailed analysis of ischemic stroke associated with specific cancer subtypes and comparison to patients with bacterial endocarditis. Methods Retrospective single-center cohort study of consecutive 1612 ischemic strokes with magnetic resonance imaging, CRP, LDH, and relative granulocytosis data was performed, including identification of active cancers, history of now inactive cancers, and the diagnosis of endocarditis. The previously developed algorithm to detect paraneoplastic cancer was applied. Tumor types associated with paraneoplastic stroke were used to optimize the diagnostic algorithm. Results Ischemic strokes associated with active cancer, but also endocarditis, were associated with more ischemic territories as well as higher CRP and LDH levels. Our previous algorithm identified active cancer-associated strokes with a specificity of 83% and sensitivity of 52%. Ischemic strokes associated with lung, pancreatic, and colorectal (LPC) cancers but not with breast and prostate cancers showed more frequent and prominent characteristics of paraneoplastic stroke. A multiple logistic regression model optimized to identify LPC cancers detected active cancer with a sensitivity of 77.8% and specificity of 81.4%. The positive predictive value (PPV) for all active cancers was 13.1%. Conclusion Standard clinical examinations can be employed to identify suspect paraneoplastic stroke with an adequate sensitivity, specificity, and PPV when it is considered that the association of ischemic stroke with breast and prostate cancers in the stroke-prone elderly population might be largely incidental.
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Affiliation(s)
- Rebecca Kassubek
- Department of Neurology, University of Ulm, Oberer Eselsberg 45, Ulm 89081, Germany
| | | | - Jens Dreyhaupt
- Institute of Epidemiology and Medical Biometry, University of Ulm, Ulm, Germany
| | - Mona Laible
- Department of Neurology, University of Ulm, Ulm, Germany
| | - Jan Kassubek
- Department of Neurology, University of Ulm, Ulm, Germany
- German Center for Neurodegenerative Diseases (DZNE) Ulm, Ulm, Germany
| | - Albert C. Ludolph
- Department of Neurology, University of Ulm, Ulm, Germany
- German Center for Neurodegenerative Diseases (DZNE) Ulm, Ulm, Germany
| | - Jan Lewerenz
- Department of Neurology, University of Ulm, Ulm, Germany
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5
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Zhao B, Jia W, Yuan Y, Li Z. Clinical analysis of twenty-one cases of acute ischemic stroke related to Trousseau syndrome. Neurol Sci 2024; 45:1537-1547. [PMID: 37957481 DOI: 10.1007/s10072-023-07180-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 11/01/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND Trousseau syndrome (TS) is relatively rare and easily overlooked by clinicians, causing misdiagnosis and affecting subsequent treatment. OBJECTIVE In this study, clinical features, laboratory examination, imaging features, treatment, and prognosis of patients with TS were discussed. METHODS AND MATERIAL From February 2018 to April 2022, cases of 21 patients with malignant tumors complicated by acute ischemic stroke (AIS) were admitted to the Neurology Department of the hospital, and were retrospectively analyzed and discussed based on the literature. RESULTS Twenty-one cases were included in the study. Of these, 95.23% (20/21) developed AIS 6-21 months after the onset of malignant tumors, 9.52% (2/21) had ischemic stroke as the first symptom, 4.76% (1/21) had recurrent ischemic stroke, and 14.29% (3/21) subsequently experienced venous and arterial thrombosis events; 80.95% (17/21) were pathologically confirmed to have adenocarcinoma; and 90.47% (19/21) of infarction cases involved multiple blood vessel feeding sites. MRI showed multiregional, multifocal patchy infarcts. D-dimer concentration was higher than normal in all patients. In addition, 61.90% (13/21) of the patients had poor outcomes according to mRS. CONCLUSION TS is a rare clinical type. It is often associated with adenocarcinoma, and the treatment is different from that of conventional cerebral infarction and the prognosis is very poor. In clinical practice, for AIS of unknown cause, if MRI shows multiple small lesions accompanied by a significant increase in D-dimer, routine screening for latent malignant tumors is recommended.
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Affiliation(s)
- Bingqing Zhao
- Department of Neurology, Beijing Shijingshan Hospital, Shijingshan Teaching Hospital of Capital Medical University, No. 24, Shijingshan Road, Beijing, 100043, China.
| | - Weihua Jia
- Department of Neurology, Beijing Shijingshan Hospital, Shijingshan Teaching Hospital of Capital Medical University, No. 24, Shijingshan Road, Beijing, 100043, China
| | - Ye Yuan
- Department of Neurology, Beijing Shijingshan Hospital, Shijingshan Teaching Hospital of Capital Medical University, No. 24, Shijingshan Road, Beijing, 100043, China
| | - Zheng Li
- Department of Neurology, Beijing Shijingshan Hospital, Shijingshan Teaching Hospital of Capital Medical University, No. 24, Shijingshan Road, Beijing, 100043, China
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Tando S, Kimura T, Mizuhara R, Yuki N, Yoshioka A, Takahashi H, Yasuda R, Itoh K. An autopsy case of intravascular large B-cell lymphoma showing a rapid transition to embolic strokes with occlusion of the major cerebral arteries. Neuropathology 2024; 44:135-146. [PMID: 37559506 DOI: 10.1111/neup.12940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 06/22/2023] [Accepted: 07/24/2023] [Indexed: 08/11/2023]
Abstract
Intravascular large B-cell lymphoma can induce central nervous system manifestations, including strokes, due to small-vessel occlusion caused by lymphoma cells. However, involvement in large-sized vessels is rare. Here, we present an unusual autopsy case of an 88-year-old man showing a rapid transition from multiple strokes due to small vessel occlusion, typical of intravascular lymphoma, to progressive embolic strokes caused by the occlusion of major cerebral arteries. Magnetic resonance angiography demonstrated the major cerebral arteries associated with those multiple progressive strokes, including the right posterior cerebral artery, left anterior cerebral artery, and right middle cerebral artery, but the detectability was poor. A random skin biopsy at the abdomen confirmed the diagnosis of intravascular large B-cell lymphoma. The patient died 106 days after hospitalization despite intensive treatment. An autopsy revealed broad liquefactive necrosis in the area governed by the major cerebral arteries and multiple small infarctions caused by intravascular lymphoma cells in the small-sized vessels. In addition, the major cerebral arteries showed multiple thromboembolism with partial organization and clusters of intravascular lymphoma cells. Notably, those cells were shown aggregated and attached along the vascular wall of the basilar artery, which might have caused focal hypercoagulation in the near vessels. This aggregation might have disseminated widely in the other major cerebral arteries. Moreover, the cluster of intravascular lymphoma cells in the basilar artery was positive for tumor necrosis factor α, and similar histopathology findings were observed in the splenic veins. However, the pathogenesis of this rare phenomenon involving these cells remains unknown. From a clinical perspective, we should consider the possibility that intravascular lymphoma cells may provoke similar progressive embolic strokes.
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Affiliation(s)
- So Tando
- Department of Pathology and Applied Neurobiology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Tadashi Kimura
- Departments of Neurology, National Hospital Organization Maizuru Medical Center, Maizuru, Japan
| | - Ryo Mizuhara
- Departments of Neurology, National Hospital Organization Maizuru Medical Center, Maizuru, Japan
| | - Natsuko Yuki
- Department of Neurology, Kyoto Kizugawa Hospital, Joyo, Japan
| | - Akira Yoshioka
- Department of Neurology, Kyoto Kizugawa Hospital, Joyo, Japan
| | - Hisashi Takahashi
- Department of Pathology and Applied Neurobiology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
- Department of Neurology, North Medical Center Kyoto Prefectural University of Medicine, Yosano-Gun, Japan
| | - Rei Yasuda
- Department of Neurology, North Medical Center Kyoto Prefectural University of Medicine, Yosano-Gun, Japan
| | - Kyoko Itoh
- Department of Pathology and Applied Neurobiology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
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7
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Costamagna G, Navi BB, Beyeler M, Hottinger AF, Alberio L, Michel P. Ischemic Stroke in Cancer: Mechanisms, Biomarkers, and Implications for Treatment. Semin Thromb Hemost 2024; 50:342-359. [PMID: 37506734 DOI: 10.1055/s-0043-1771270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Abstract
Ischemic stroke is an important cause of morbidity and mortality in cancer patients. The underlying mechanisms linking cancer and stroke are not completely understood. Long-standing and more recent evidence suggests that cancer-associated prothrombotic states, along with treatment-related vascular toxicity, such as with chemotherapy and immunotherapy, contribute to an increased risk of ischemic stroke in cancer patients. Novel biomarkers, including coagulation, platelet and endothelial markers, cell-free DNA, and extracellular vesicles are being investigated for their potential to improve risk stratification and patient selection for clinical trials and to help guide personalized antithrombotic strategies. Treatment of cancer-related stroke poses unique challenges, including the need to balance the risk of recurrent stroke and other thromboembolic events with that of bleeding associated with antithrombotic therapy. In addition, how and when to restart cancer treatment after stroke remains unclear. In this review, we summarize current knowledge on the mechanisms underlying ischemic stroke in cancer, propose an etiological classification system unique to cancer-related stroke to help guide patient characterization, provide an overview of promising biomarkers and their clinical utility, and discuss the current state of evidence-based management strategies for cancer-related stroke. Ultimately, a personalized approach to stroke prevention and treatment is required in cancer patients, considering both the underlying cancer biology and the individual patient's risk profile.
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Affiliation(s)
- Gianluca Costamagna
- Stroke Unit, Neurology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Babak B Navi
- Clinical and Translational Neuroscience Unit, Feil Family Brain and Mind Research Institute, Department of Neurology, Weill Cornell Medicine, New York, New York
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Morin Beyeler
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Andreas F Hottinger
- Services of Neurology and Oncology, Lundin Family Brain Tumor Research Center, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Lorenzo Alberio
- Division of Hematology and Hematology Central Laboratory, Lausanne University Hospital (CHUV), University of Lausanne (UNIL), Lausanne, Switzerland
| | - Patrik Michel
- Department of Clinical Neurosciences, Stroke Center, Neurology Service, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
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Kumar M, Beyea S, Hu S, Kamal N. Exploring the role of in-patient magnetic resonance imaging use among admitted ischemic stroke patients in improving patient outcomes and reducing healthcare resource utilization. Front Neurol 2024; 15:1305514. [PMID: 38562429 PMCID: PMC10983768 DOI: 10.3389/fneur.2024.1305514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 03/05/2024] [Indexed: 04/04/2024] Open
Abstract
Purpose Despite the diagnostic and etiological significance of in-patient MRI in ischemic stroke (IS), its utilization is considered resource-intensive, expensive, and thus limiting feasibility and relevance. This study investigated the utilization of in-patient MRI for IS patients and its impact on patient and healthcare resource utilization outcomes. Methods This retrospective registry-based study analyzed 1,956 IS patients admitted to Halifax's QEII Health Centre between 2015 and 2019. Firstly, temporal trends of MRI and other neuroimaging utilization were evaluated. Secondly, we categorized the cohort into two groups (MRI vs. No MRI; in addition to a non-contrast CT) and investigated adjusted differences in patient outcomes at admission, discharge, and post-discharge using logistic regression. Additionally, we analyzed healthcare resource utilization using Poisson log-linear regression. Furthermore, patient outcomes significantly associated with MRI use underwent subgroup analysis for stroke severity (mild stroke including transient ischemic attack vs. moderate and severe stroke) and any acute stage treatment (thrombolytic or thrombectomy or both vs. no treatment) subgroups, while using an age and sex-adjusted logistic regression model. Results MRI was used in 40.5% patients; non-contrast CT in 99.3%, CT angiogram in 61.8%, and CT perfusion in 50.3%. Higher MRI utilization was associated with male sex, younger age, mild stroke, wake-up stroke, and no thrombolytic or thrombectomy treatment. MRI use was independently associated with lower in-hospital mortality (adjusted OR, 0.23; 95% CI, 0.15-0.36), lower symptomatic neurological status changes (0.64; 0.43-0.94), higher home discharge (1.32; 1.07-1.63), good functional outcomes at discharge (mRS score 0-2) (1.38; 1.11-1.72), lower 30-day stroke re-admission rates (0.48; 0.26-0.89), shorter hospital stays (regression coefficient, 0.92; 95% CI, 0.90-0.94), and reduced direct costs of hospitalization (0.90; 0.89-0.91). Subgroup analysis revealed significantly positive association of MRI use with most patient outcomes in moderate and severe strokes subgroup and non-acutely treated subgroup. Conversely, outcomes in mild strokes (including TIAs) subgroup and acute treatment subgroup were comparable regardless of MRI use. Conclusion A substantial proportion of admitted IS patients underwent MRI, and MRI use was associated with improved patient outcomes and reduced healthcare resource utilization. Considering the multifactorial nature of IS patient outcomes, further randomized controlled trials are suggested to investigate the role of increased MRI utilization in optimizing in-patient IS management.
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Affiliation(s)
- Mukesh Kumar
- Department of Industrial Engineering, Dalhousie University, Halifax, NS, Canada
| | - Steven Beyea
- Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
- IWK Health, Halifax, NS, Canada
| | - Sherry Hu
- Division of Neurology, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Noreen Kamal
- Department of Industrial Engineering, Dalhousie University, Halifax, NS, Canada
- Division of Neurology, Department of Medicine, Dalhousie University, Halifax, NS, Canada
- Department of Community Health and Epidemiology, Dalhousie University, Halifax, NS, Canada
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Xie W, Hsu S, Lin Y, Xie L, Jin X, Zhu Z, Guo Y, Chen C, Huang D, Boltze J, Li P. Malignancy-associated ischemic stroke: Implications for diagnostic and therapeutic workup. CNS Neurosci Ther 2024; 30:e14619. [PMID: 38532275 PMCID: PMC10965754 DOI: 10.1111/cns.14619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/02/2024] [Accepted: 01/08/2024] [Indexed: 03/28/2024] Open
Abstract
BACKGROUND Patients with malignancies have an increased risk of suffering ischemic stroke via several mechanisms such as coagulation dysfunction and other malignancy-related effects as well as iatrogenic causes. Moreover, stroke can be the first sign of an occult malignancy, termed as malignancy-associated ischemic stroke (MAS). Therefore, timely diagnostic assessment and targeted management of this complex clinical situation are critical. FINDINGS Patients with both stroke and malignancy have atypical ages, risk factors, and often exhibit malignancy-related symptoms and multiple lesions on neuroimaging. New biomarkers such as eicosapentaenoic acid and blood mRNA profiles may help in distinguishing MAS from other strokes. In terms of treatment, malignancy should not be considered a contraindication, given comparable rates of recanalization and complications between stroke patients with or without malignancies. CONCLUSION In this review, we summarize the latest developments in diagnosing and managing MAS, especially stroke with occult malignancies, and provide new recommendations from recently emerged clinical evidence for diagnostic and therapeutic workup strategies.
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Affiliation(s)
- Wanqing Xie
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Szuyao Hsu
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Yuxuan Lin
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Lv Xie
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Xia Jin
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Ziyu Zhu
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Yunlu Guo
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Caiyang Chen
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | - Dan Huang
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
| | | | - Peiying Li
- Department of Anesthesiology, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Clinical Research Center, Renji HospitalShanghai Jiao Tong University School of MedicineShanghaiChina
- Outcomes Research ConsortiumClevelandOhioUSA
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10
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Fang J, Wu J, Hong G, Zheng L, Yu L, Liu X, Lin P, Yu Z, Chen D, Lin Q, Jing C, Zhang Q, Wang C, Zhao J, Yuan X, Wu C, Zhang Z, Guo M, Zhang J, Zheng J, Lei A, Zhang T, Lan Q, Kong L, Wang X, Wang Z, Ma Q. Cancer screening in hospitalized ischemic stroke patients: a multicenter study focused on multiparametric analysis to improve management of occult cancers. EPMA J 2024; 15:53-66. [PMID: 38463627 PMCID: PMC10923752 DOI: 10.1007/s13167-024-00354-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 02/02/2024] [Indexed: 03/12/2024]
Abstract
Background/aims The reciprocal promotion of cancer and stroke occurs due to changes in shared risk factors, such as metabolic pathways and molecular targets, creating a "vicious cycle." Cancer plays a direct or indirect role in the pathogenesis of ischemic stroke (IS), along with the reactive medical approach used in the treatment and clinical management of IS patients, resulting in clinical challenges associated with occult cancer in these patients. The lack of reliable and simple tools hinders the effectiveness of the predictive, preventive, and personalized medicine (PPPM/3PM) approach. Therefore, we conducted a multicenter study that focused on multiparametric analysis to facilitate early diagnosis of occult cancer and personalized treatment for stroke associated with cancer. Methods Admission routine clinical examination indicators of IS patients were retrospectively collated from the electronic medical records. The training dataset comprised 136 IS patients with concurrent cancer, matched at a 1:1 ratio with a control group. The risk of occult cancer in IS patients was assessed through logistic regression and five alternative machine-learning models. Subsequently, select the model with the highest predictive efficacy to create a nomogram, which is a quantitative tool for predicting diagnosis in clinical practice. Internal validation employed a ten-fold cross-validation, while external validation involved 239 IS patients from six centers. Validation encompassed receiver operating characteristic (ROC) curves, calibration curves, decision curve analysis (DCA), and comparison with models from prior research. Results The ultimate prediction model was based on logistic regression and incorporated the following variables: regions of ischemic lesions, multiple vascular territories, hypertension, D-dimer, fibrinogen (FIB), and hemoglobin (Hb). The area under the ROC curve (AUC) for the nomogram was 0.871 in the training dataset and 0.834 in the external test dataset. Both calibration curves and DCA underscored the nomogram's strong performance. Conclusions The nomogram enables early occult cancer diagnosis in hospitalized IS patients and helps to accurately identify the cause of IS, while the promotion of IS stratification makes personalized treatment feasible. The online nomogram based on routine clinical examination indicators of IS patients offered a cost-effective platform for secondary care in the framework of PPPM. Supplementary Information The online version contains supplementary material available at 10.1007/s13167-024-00354-8.
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Affiliation(s)
- Jie Fang
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
- School of Medicine, Xiamen University, Xiamen, China
| | - Jielong Wu
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- School of Medicine, Xiamen University, Xiamen, China
- National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China
| | - Ganji Hong
- Cerebrovascular Interventional Department, Zhangzhou Hospital of Fujian Province, Zhangzhou, China
| | - Liangcheng Zheng
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
| | - Lu Yu
- Department of Neurology, Changxing People’s Hospital, Huzhou, China
| | - Xiuping Liu
- Department of Neurology, The Jilin Center Hospital, Jilin, China
| | - Pan Lin
- Department of Neurology, The Second Hospital of Longyan City, Longyan, China
| | - Zhenzhen Yu
- Department of Neurology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China
| | - Dan Chen
- Department of Neurology, Xiamen Haicang Hospital, Xiamen, China
| | - Qing Lin
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
| | - Chuya Jing
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
| | - Qiuhong Zhang
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
| | - Chen Wang
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
| | - Jiedong Zhao
- School of Clinical Medicine, Fujian Medical University, Fuzhou, China
| | - Xiaodong Yuan
- Department of Gynecology of Xiamen Maternal and Child Health Care Hospital, Xiamen, China
| | - Chunfang Wu
- Department of Neurology, Huaihe Hospital, Henan University, Huaihe, China
| | - Zhaojie Zhang
- Department of Neurology, Kaifeng Hospital of Traditional Chinese Medicine, Kaifeng, China
| | - Mingwei Guo
- Department of Neurology, First Affiliated Hospital of Gannan Medical University, Gannan, China
| | - Junde Zhang
- Department of Neurology, First Affiliated Hospital of Gannan Medical University, Gannan, China
| | - Jingjing Zheng
- Department of Neurology, Ningde Municipal Hospital of Ningde Normal University, Ningde, China
| | - Aidi Lei
- Department of Neurology, The Fifth Hospital of Xiamen, Xiamen, China
| | - Tengkun Zhang
- Department of Neurology, The Fifth Hospital of Xiamen, Xiamen, China
| | - Quan Lan
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
| | | | - Xinrui Wang
- NHC Key Laboratory of Technical Evaluation of Fertility Regulation for Non-Human Primate (Fujian Maternity and Child Health Hospital), No. 19 Jinjishan Road, Jin’an District, Fuzhou, 350013 China
- Medical Research Center, College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics, Fujian Maternityand Child Health Hospital, Fujian Medical University, Fuzhou, China
| | - Zhanxiang Wang
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
- School of Medicine, Xiamen University, Xiamen, China
- National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China
- Department of Neurosurgery and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
| | - Qilin Ma
- Department of Neurology and Department of Neuroscience, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, 55 Zhenhai Road, Xiamen, 361003 China
- Fujian Key Laboratory of Brain Tumors Diagnosis and Precision Treatment, Xiamen, China
- Xiamen Key Laboratory of Brain Center, Xiamen, China
- Xiamen Medical Quality Control Center for Neurology, Xiamen, China
- Fujian Provincial Clinical Research Center for Brain Diseases, Xiamen, China
- Xiamen Clinical Research Center for Neurological Diseases, Xiamen, China
- School of Medicine, Xiamen University, Xiamen, China
- National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China
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11
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Liu H, Jiang M, Wu N, Liu Q, Fan X. A case of Trousseau syndrome: Screening, detection and complication. Open Life Sci 2024; 19:20220824. [PMID: 38465339 PMCID: PMC10921474 DOI: 10.1515/biol-2022-0824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 11/29/2023] [Accepted: 12/14/2023] [Indexed: 03/12/2024] Open
Abstract
Trousseau syndrome (TS) is a malignant tumor-mediated complication of the hypercoagulable state with an unknown etiology. Laboratory testing results in patients with TS have indicated elevated D-dimer levels. The imaging analysis in patients who had undergone stroke has shown the presence of several cerebral infarction lesions in multiple regions. Since patients have had malignant tumors for a long time when they suffer from a secondary stroke, the optimum time for radical tumor treatment is usually missed. This study reports a case to improve the early screening and detection of TS and reduce the risk of recurrence of cerebral infarction.
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Affiliation(s)
- Hui Liu
- Department of Neurology, Binzhou Medical University Hospital, Binzhou, China
- Binzhou Medical University, Binzhou, China
| | - Meng Jiang
- Department of Neurology, Binzhou Medical University Hospital, Binzhou, China
- Binzhou Medical University, Binzhou, China
| | - Nan Wu
- Department of Neurology, Binzhou Medical University Hospital, Binzhou, China
- Binzhou Medical University, Binzhou, China
| | - Qingxin Liu
- Department of Neurology, Binzhou Medical University Hospital, Binzhou, China
| | - Xueli Fan
- Department of Neurology, Binzhou Medical University Hospital, Binzhou, China
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12
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Li L, Li T, Cao J, Li C, Qin R, Wang X. Clinical and radiological differentiation between Trousseau syndrome and cardiogenic embolism: a retrospective case-control study. Quant Imaging Med Surg 2024; 14:365-375. [PMID: 38223023 PMCID: PMC10784078 DOI: 10.21037/qims-23-800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Accepted: 10/27/2023] [Indexed: 01/16/2024]
Abstract
Background Trousseau syndrome (TS) is a thromboembolic event in cancer patients caused by abnormalities in coagulation and fibrinolytic mechanisms. Acute multiple cerebral infarction (AMCI) is a rare form of TS. This study aimed to discuss the differentiation of clinical and radiographic characteristics between TS and cardiogenic embolism (CE) with AMCI as the main manifestation. Methods We retrospectively analyzed 69 patients with TS-AMCI and 105 patients with CE-AMCI who were treated at Shandong Provincial Hospital between August 2018 and October 2022. The clinical baseline data, laboratory indices, and imaging characteristics of the two groups were compared. A logistic regression was used to analyze the risk factors of TS-AMCI, and receiver operating characteristic (ROC) curves were used to analyze the predictive value of the risk factors. Results In relation to the clinical data, there were statistically significant differences between the two groups of patients in terms of the lipid and coagulation indices. D-dimer [odds ratio (OR) =4.459, 95% confidence interval (CI): 1.871-10.625; P=0.001] and triglyceride (OR =6.001, 95% CI: 2.375-15.165; P<0.001) were independent risk factors for TS-AMCI. In relation to the radiographic characteristics, the infarctions in the TS-AMCI group were widely distributed in multiple arterial supply areas [23 (33.3%) vs. 10 (9.5%); P<0.001]. More importantly, bilateral anterior + posterior circulation was also an independent risk factor for TS-AMCI (OR =15.005, 95% CI: 1.757-128.17; P=0.013). Conclusions Unexplained AMCI in the cancer-prone age group, abnormalities in the lipid and D-dimer levels, and infarction foci involving multiple arterial blood supply areas suggested a high probability of TS.
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Affiliation(s)
- Lin Li
- Department of Radiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Tong Li
- Department of Radiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Jingjia Cao
- Department of Nuclear Medicine, the Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Cuicui Li
- Department of Radiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Rui Qin
- Department of Radiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Ximing Wang
- Department of Radiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
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13
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Kanemaru K, Ueno Y, Kikuno M, Tateishi Y, Shimizu T, Kuriki A, Doijiri R, Takekawa H, Shimada Y, Yamaguchi E, Koga M, Kamiya Y, Ihara M, Tsujino A, Hirata K, Hasegawa Y, Aizawa H, Hattori N, Urabe T. High-risk patent foramen ovale and elderly in cryptogenic stroke. J Stroke Cerebrovasc Dis 2023; 32:107344. [PMID: 37722223 DOI: 10.1016/j.jstrokecerebrovasdis.2023.107344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 08/29/2023] [Accepted: 09/05/2023] [Indexed: 09/20/2023] Open
Abstract
BACKGROUND High-risk patent foramen ovale (PFO) could be pathological in cryptogenic stroke (CS), but its clinical characteristics have not been fully studied, especially in elderly patients. METHODS Patients with CS were enrolled in the CHALLENGE ESUS/CS registry, a multicenter registry of CS patients undergoing transesophageal echocardiography. Clinical characteristics were compared among three groups: high-risk PFO group, large shunt PFO (≥25 microbubbles) or PFO with atrial septal aneurysm (ASA); right-to-left shunt (RLS) group, RLS including PFO with <25 microbubbles or without ASA; and no-RLS group. RESULTS In total, 654 patients were analyzed: 91, 221, and 342 in the high-risk PFO, RLS, and no-RLS groups, respectively. In multinomial logistic regression analysis, the male sex (odds ratio [OR] 1.825 [1.067-3.122]) was independently associated with high-risk PFO, but hypertension (OR, 0.562 [0.327-0.967]), multiple infarctions (OR, 0.601 [0.435-0.830]), and other cardioaortic embologenic risks (OR, 0.514 [0.294-0.897]) were inversely associated with high-risk PFO compared with non-RLS. In 517 patients aged ≥60 years, multiple infarctions (OR, 0.549 [0.382-0.788]) and other cardioaortic embologenic risks (OR, 0.523 [0.286-0.959]) were inversely associated with high-risk PFO. CONCLUSIONS High-risk PFO had specific clinical characteristics and possible mechanistic associations, and this trend was consistent among CS patients aged ≥60 years. CLINICAL TRIAL REGISTRATION INFORMATION http://www.umin.ac.jp/ctr/ (UMIN000032957).
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Affiliation(s)
- Kodai Kanemaru
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan; Department of Neurology, Tokyo Medical University Hospital, Tokyo, Japan
| | - Yuji Ueno
- Department of Neurology, Juntendo University Faculty of Medicine, Tokyo, Japan.
| | - Muneaki Kikuno
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan; Department of Neurology, Tokyo Medical University Hospital, Tokyo, Japan
| | - Yohei Tateishi
- Department of Neurology and Strokology, Nagasaki University Hospital, Nagasaki, Japan
| | - Takahiro Shimizu
- Department of Neurology, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Ayako Kuriki
- Department of Neurology, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Ryosuke Doijiri
- Department of Neurology, Iwate Prefectural Central Hospital, Iwate, Japan
| | | | - Yoshiaki Shimada
- Department of Neurology, Juntendo University Urayasu Hospital, Chiba, Japan
| | - Eriko Yamaguchi
- Department of Neurology, Iwate Prefectural Central Hospital, Iwate, Japan
| | - Masatoshi Koga
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Yuki Kamiya
- Department of Neurology, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Masafumi Ihara
- Department of Neurology, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Akira Tsujino
- Department of Neurology and Strokology, Nagasaki University Hospital, Nagasaki, Japan
| | - Koichi Hirata
- Department of Neurology, Dokkyo Medical University, Tochigi, Japan
| | - Yasuhiro Hasegawa
- Department of Neurology, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Hitoshi Aizawa
- Department of Neurology, Tokyo Medical University Hospital, Tokyo, Japan
| | - Nobutaka Hattori
- Department of Neurology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Takao Urabe
- Department of Neurology, Juntendo University Urayasu Hospital, Chiba, Japan
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14
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Hayakawa M. Cancer-Associated Stroke and Acute Endovascular Reperfusion Therapy. JOURNAL OF NEUROENDOVASCULAR THERAPY 2023; 17:272-280. [PMID: 38025257 PMCID: PMC10657734 DOI: 10.5797/jnet.ra.2023-0056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 09/19/2023] [Indexed: 12/01/2023]
Abstract
Since stroke is often associated with cancer, acute stroke patients with cancer undergoing endovascular therapy (EVT) are not uncommon. Reportedly, the proportion of such cases is approximately 6%-7% of all stroke EVT cases. Ischemic stroke in patients with active cancer (cancer-associated stroke) includes not only strokes caused by cancer-related hypercoagulability but also coincident strokes due to common etiologies, strokes associated with tumor emboli, direct tumor invasion of blood vessels, and strokes associated with cancer therapy. Stroke caused by cancer-related hypercoagulability itself encompasses various entities, including paradoxical embolism, stroke due to nonbacterial thrombotic endocarditis, and in situ arterial occlusion due to disseminated intravascular coagulation or thrombotic microangiopathy. Thus, diverse mechanisms contribute to cancer-associated stroke, emphasizing the need to consider individualized treatment strategies for acute cases involving large vessel occlusion. Observational studies have shown that EVT for cancer-associated stroke results in poorer clinical outcomes, but with comparable rates of successful reperfusion and symptomatic intracranial hemorrhage when compared with stroke patients without cancer. This suggests that denying patients EVT solely on the basis of comorbid active cancer is inappropriate, and decision-making should be shared with the patients and their families, preferably through a multidisciplinary team approach. Thrombi retrieved from patients with stroke caused by cancer-related hypercoagulability have unique characteristics, being predominantly platelet rich and difficult to retrieve. Preprocedural imaging and serum biomarkers, including the hyperdense vessel sign on non-contrast CT, susceptibility vessel sign on T2* or susceptibility-weighted MRI, three-territory sign on MRI, and D-dimer levels, are valuable in evaluating the stroke subtype and thrombus features. Thrombectomy techniques, such as contact aspiration and stent retriever monotherapy, have shown varying degrees of effectiveness for stroke caused by cancer-related hypercoagulability, warranting further study. After reperfusion therapy, appropriate treatment for the prevention of stroke recurrence should be initiated, considering the specific stroke subtypes. In conclusion, cancer-associated stroke encompasses diverse subtypes, and thrombi associated with stroke caused by cancer-related hypercoagulability present various challenges for thrombectomy. Individualized treatment approaches based on underlying mechanisms are essential for improving outcomes in acute stroke patients with active cancer. Optimization of preprocedural diagnosis, EVT techniques, and secondary prevention of stroke caused by cancer-related hypercoagulability will lead to better management of these patients and enhance their quality of life.
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Affiliation(s)
- Mikito Hayakawa
- Department of Stroke and Cerebrovascular Diseases, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
- Department of Neurology, Institute of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
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15
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Beyeler M, Castigliego P, Baumann J, Ziegler V, Kielkopf M, Mueller M, Bauer-Gambelli SA, Mujanovic A, Meinel TR, Horvath T, Fischer U, Kaesmacher J, Heldner MR, Seiffge D, Arnold M, Pabst T, Berger MD, Navi BB, Jung S, Bücke P. Transient ischemic attacks in patients with active and occult cancer. Front Neurol 2023; 14:1268131. [PMID: 37840935 PMCID: PMC10568457 DOI: 10.3389/fneur.2023.1268131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 09/05/2023] [Indexed: 10/17/2023] Open
Abstract
Background and aim Paraneoplastic coagulopathy can present as stroke and is associated with specific biomarker changes. Identifying paraneoplastic coagulopathy can help guide secondary prevention in stroke patients, and early cancer detection might improve outcomes. However, unlike ischemic stroke, it remains unclear whether paraneoplastic coagulopathy is associated with transient ischemic attacks (TIA). This study assessed the presence of cancer-related biomarkers in TIA patients and evaluated long-term mortality rates in patients with and without active cancer. Methods Active cancer was retrospectively identified in consecutive TIA patients treated at a comprehensive stroke center between 2015 and 2019. An association between the presence of cancer and cancer-related biomarkers was assessed using multivariable logistic regression. Long-term mortality after TIA was analyzed using multivariable Cox regression. Results Among 1436 TIA patients, 72 had active cancer (5%), of which 17 were occult (1.2%). Cancer-related TIA was associated with male gender (adjusted odds ratio [aOR] 2.29, 95% CI 1.12-4.68), history of smoking (aOR 2.77, 95% CI 1.34-5.7), elevated D-dimer (aOR 1.77, 95% CI 1.26-2.49), lactate dehydrogenase (aOR 1.003, 95% CI 1.00-1.005), lower leukocyte count (aOR 1.20, 95% CI 1.04-1.38), and lower hemoglobin (aOR 1.02, 95% CI 1.00-1.04). Long-term mortality was associated with both active cancer (adjusted hazard ratios [aHR] 2.47, 95% CI 1.58-3.88) and occult cancer (aHR 3.08, 95% CI 1.30-7.32). Conclusion Cancer-related TIA is not uncommon. Biomarkers known to be associated with cancer-related stroke also seem to be present in TIA patients. Early identification would enable targeted treatment strategies and could improve outcomes in this patient population.
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Affiliation(s)
- Morin Beyeler
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
| | - Pasquale Castigliego
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Joel Baumann
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Victor Ziegler
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Moritz Kielkopf
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Madlaine Mueller
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Stefan A. Bauer-Gambelli
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Adnan Mujanovic
- Institute for Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Thomas Raphael Meinel
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Thomas Horvath
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Urs Fischer
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Neurology Department, University Hospital of Basel, University of Basel, Basel, Switzerland
| | - Johannes Kaesmacher
- Institute for Diagnostic and Interventional Neuroradiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Mirjam R. Heldner
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - David Seiffge
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Marcel Arnold
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Thomas Pabst
- Department of Medical Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Martin D. Berger
- Department of Medical Oncology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland
| | - Babak B. Navi
- Clinical and Translational Neuroscience Unit, Feil Family Brain and Mind Research Institute and Department of Neurology, Weill Cornell Medicine, New York, NY, United States
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Simon Jung
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Philipp Bücke
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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16
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Cheng Y, Ning Y, Zhao Y, Cao X, Liu H, Shi T. Association between three-territory sign and prognosis of acute ischemic stroke patients with malignancy. Front Neurol 2023; 14:1265715. [PMID: 37840936 PMCID: PMC10568467 DOI: 10.3389/fneur.2023.1265715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Accepted: 08/31/2023] [Indexed: 10/17/2023] Open
Abstract
Background Multiple cerebral infarcts are usually secondary to cardiogenic embolism, particularly through atrial fibrillation (AF). The three-territory sign (TTS) is an imaging marker that reflects multiple cerebral lesions involving three vascular territories measured by diffusion-weighted imaging (DWI), and the most common etiology is an underlying malignancy. Recent studies have shown that TTS is six times more frequently observed in acute ischemic stroke (AIS) patients with malignancy than in those with AF-related AIS. However, the relevance of TTS to the prognosis of IS patients with malignancy remains unclear. Methods Over a 5-year period (May 2016 to 31 June 2021), AIS admissions with DWI were identified from the First Affiliated Hospital of Xi'an Jiaotong University. Patients were divided into two groups according to whether they had malignancy or AF, resulting in a total of 80 patients with known malignancy (malignancy group) and 92 patients with AF (AF group). All DWI images were reviewed to determine the territory lesion count. Demographic, clinical, and laboratory data, together with radiographic examination data and modified Rankin Scale (mRS) score within a year, were collected. The main outcome was the association between TTS and the prognosis of AIS patients with malignancy, analyzed by a multivariate logistic regression model. Results A total of 172 patients met the selection criteria, including 17 (21.3%) patients in the malignancy group and 8 (8.7%) patients in the AF group with TTS. Age and sex distributions were similar for AIS patients of malignancy and AF. The TTS was 2.4 times more likely to be observed in AIS patients with malignancy compared to AF-related IS patients. The univariate analysis showed that hypertension (OR = 1.137, 95%CI: 1.002-1.291), D-dimer (OR = 1.328, 95%CI: 1.022-1.726), fibrin degradation product (OR = 1.117, 95%CI: 1.010-1.236), and lactate dehydrogenase (LDH; OR = 1.007, 95%CI: 1.000-1.015) were the risk factors for the high mortality rate. Multivariate analysis showed that TTS was the independent risk factor for mortality in AIS patients with malignancy (adjusted OR: 6.866, 95% CI: 1.371-34.395). Conclusion TTS was more frequently observed in AIS patients with malignancy than AF-related AIS and substantially related to high poor outcome (mRS > 2) in AIS patients with malignancy, indicating diagnostic and prognostic value in malignancy-associated hypercoagulation stroke.
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Affiliation(s)
- Yuying Cheng
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Yuye Ning
- Stroke Centre and Department of Neurology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yixin Zhao
- Stroke Centre and Department of Neurology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xiangqi Cao
- Stroke Centre and Department of Neurology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Hui Liu
- Biobank, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Tao Shi
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
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17
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Ikeda H, Ishibashi R, Kinosada M, Uezato M, Hata H, Kaneko R, Hayashi T, Yamashita H, Nukata R, Takada K, Kurosaki Y, Chin M, Yamagata S. Factors related to white thrombi in acute ischemic stroke in cancer patients. Neuroradiol J 2023; 36:453-459. [PMID: 36607169 PMCID: PMC10588610 DOI: 10.1177/19714009221150856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
OBJECTIVES Thrombi in cerebral large vessel occlusion associated with active cancer are often fibrin and platelet-rich white thrombi. However, evaluating the thrombus composition in a short time before thrombectomy is often ineffective. We sought to determine factors related to white thrombi in acute ischemic stroke due to large vessel occlusion in cancer patients. METHODS Consecutive cancer patients undergoing thrombectomy for acute ischemic stroke due to large vessel occlusion between January 2018 and May 2022 were retrospectively reviewed. The patients were classified into white thrombus and red thrombus groups on the basis of the pathological findings of retrieved thrombi. Patient characteristics and laboratory findings were compared between the two groups. RESULTS There were 12 patients in the white thrombus group and 11 patients in the red thrombus group. Active cancer was significantly more in the white thrombus group than in the red thrombus group (91.7% vs. 36.3%, p = 0.0094). Internal carotid artery occlusion was significantly less in the white thrombus group than in the red thrombus group (0% vs. 36.4%, p = 0.037). Among laboratory findings, D-dimer levels were an independent factor associated with white thrombi (odds ratio 8.97 [95% confidence interval 1.71-368.99], p < 0.0001). The cutoff value of D-dimer levels for predicting white thrombi was 3.5 μg/mL (83.3% sensitivity and 100% specificity). CONCLUSIONS In acute ischemic stroke in cancer patients, active cancer, no internal carotid artery occlusion, and higher D-dimer levels (≥3.5 μg/mL) may be associated with occlusion with fibrin and platelet-rich white thrombi.
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Affiliation(s)
- Hiroyuki Ikeda
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Ryota Ishibashi
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
- Department of Neurosurgery, Kitano Hospital, Tazuke Kofukai Medical Research Institute, Osaka, Japan
| | - Masanori Kinosada
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Minami Uezato
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Hidenobu Hata
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Ryosuke Kaneko
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Tomoko Hayashi
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Haruki Yamashita
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Ryotaro Nukata
- Department of Neurology, Kurashiki Central Hospital, Kurashiki, Japan
| | - Kensuke Takada
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Yoshitaka Kurosaki
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Masaki Chin
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
| | - Sen Yamagata
- Department of Neurosurgery, Kurashiki Central Hospital, Kurashiki, Japan
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18
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Zuber M. Stroke and cancer. Rev Neurol (Paris) 2023; 179:417-424. [PMID: 37024364 DOI: 10.1016/j.neurol.2023.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 04/08/2023]
Abstract
Association between stroke and cancer is well-established and has led to a growing literature over the past decades. Risk of ischemic and hemorrhagic stroke is increased among patients with newly diagnosed cancer and 5-10% of stroke patients bear an active cancer. All cancers are concerned, but hematological malignancy in childhood and adenocarcinoma from lung, digestive tract and pancreas in adults are most usually identified. Unique stroke mechanisms are dominated by hypercoagulation, a condition that may lead to both arterial and venous cerebral thromboembolism. Direct tumor effects, infections and therapies may also play some active role in stroke happening. Magnetic Resonance Imaging (MRI) is helpful in: i) detecting typical patterns of ischemic stroke in cancer patients (i.e. concomitant strokes in multiple arterial territories); ii) distinguishing spontaneous intracerebral hemorrhage from tumor bleeding. Recent literature suggests that acute treatment using intravenous thrombolysis is safe in non-metastatic cancer patients. First results from endovascular procedures are reassuring, although arterial reobstruction is more frequent than in cancer-free patients. Prognosis is worse in patients with compared to those without cancer and mostly depends upon several predictors such as the initial stroke severity and the presence of metastasis. In the present review, we aim to provide some practical responses to neurologists about the stroke-cancer association, including prevalence, stroke mechanisms, biomarkers indicative for an occult cancer, influence of neoplasia on acute and long-term stroke treatments, and prognosis.
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Affiliation(s)
- M Zuber
- Groupe hospitalier Paris Saint-Joseph, université Paris Cité, Paris, France.
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19
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Yang D, Elkind MSV. Current perspectives on the clinical management of cryptogenic stroke. Expert Rev Neurother 2023; 23:213-226. [PMID: 36934333 PMCID: PMC10166643 DOI: 10.1080/14737175.2023.2192403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 03/14/2023] [Indexed: 03/20/2023]
Abstract
INTRODUCTION Cryptogenic stroke is a heterogeneous entity defined as an ischemic stroke for which no probable cause is identified despite thorough diagnostic evaluation. Since about a quarter of all ischemic strokes are classified as cryptogenic, it is a commonly encountered problem for providers as secondary stroke prevention is guided by stroke etiology. AREAS COVERED In this review, the authors provide an overview of stroke subtype classification schemes and diagnostic evaluation in cryptogenic stroke. They then detail putative cryptogenic stroke mechanisms, their therapeutic implications, and ongoing research. This review synthesizes the available evidence on PubMed up to December 2022. EXPERT OPINION Cryptogenic stroke is an evolving concept that changes with ongoing research. Investigations are focused on improving our diagnostic capabilities and solidifying useful constructs within cryptogenic stroke that could become therapeutically targetable subgroups within an otherwise nonspecific entity. Advances in technology may help move specific proposed cryptogenic stroke mechanisms from undetermined to known source of ischemic stroke.
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Affiliation(s)
- Dixon Yang
- Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Mitchell S. V. Elkind
- Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
- American Heart Association
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20
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Badawy M, Revzin MV, Consul N, Soliman M, Ganeshan DM, Heymann JC, Gaballah AH, Rao Korivi B, Morani AC, Javadi S, Elsayes KM. Paraneoplastic Syndromes from Head to Toe: Pathophysiology, Imaging Features, and Workup. Radiographics 2023; 43:e220085. [PMID: 36795597 DOI: 10.1148/rg.220085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Patients often have symptoms due to the mass effect of a neoplasm on surrounding tissues or the development of distant metastases. However, some patients may present with clinical symptoms that are not attributable to direct tumor invasion. In particular, certain tumors may release substances such as hormones or cytokines or trigger an immune cross-reactivity between malignant and normal body cells, resulting in characteristic clinical features that are broadly referred to as paraneoplastic syndromes (PNSs). Recent advances in medicine have improved the understanding of the pathogenesis of PNSs and enhanced their diagnosis and treatment. It is estimated that 8% of patients with cancer develop a PNS. Diverse organ systems may be involved, most notably the neurologic, musculoskeletal, endocrinologic, dermatologic, gastrointestinal, and cardiovascular systems. Knowledge of various PNSs is necessary, as these syndromes may precede tumor development, complicate the patient's clinical presentation, indicate tumor prognosis, or be mistaken for metastatic spread. Radiologists should be familiar with the clinical presentations of common PNSs and the selection of appropriate imaging examinations. Many of these PNSs have imaging features that can assist with arriving at the correct diagnosis. Therefore, the key radiographic findings associated with these PNSs and the diagnostic pitfalls that can be encountered during imaging are important, as their detection can facilitate early identification of the underlying tumor, reveal early recurrence, and enable monitoring of the patient's response to therapy. © RSNA, 2023 Quiz questions for this article are available in the supplemental material.
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Affiliation(s)
- Mohamed Badawy
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Margarita V Revzin
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Nikita Consul
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Moataz Soliman
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Dhakshina M Ganeshan
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - John C Heymann
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Ayman H Gaballah
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Brinda Rao Korivi
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Ajaykumar C Morani
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Sanaz Javadi
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
| | - Khaled M Elsayes
- From the Department of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030 (M.B., D.M.G., B.R.K., A.C.M., S.J., K.M.E.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Diagnostic Radiology, Baylor College of Medicine, Houston, Tex (N.C.); Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, Ill (M.S.); Department of Diagnostic Radiology, University of Texas Medical Branch, Galveston, Tex (J.C.H.); and Department of Radiology, University of Missouri School of Medicine, Columbia, Mo (A.H.G.)
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21
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Morishima Y, Ueno Y, Satake A, Fukao T, Tsuchiya M, Hata T, Ogawa T, Oishi N, Nakajima S, Hirata S, Shindo K, Takiyama Y. Recurrent embolic stroke associated with adenomyosis: A single case report and literature review. Neurol Sci 2023:10.1007/s10072-023-06701-3. [PMID: 36820990 DOI: 10.1007/s10072-023-06701-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Accepted: 02/10/2023] [Indexed: 02/24/2023]
Abstract
INTRODUCTION Uterine adenomyosis is a benign disorder in which endometrial glands and stroma are present within the myometrium. There have been several case reports of cerebral infarction associated with adenomyosis, but their clinical characteristics, optimal treatment, and prognosis have not been systematically reviewed. METHODS A case of cerebral infarction with adenomyosis is reported, and a comprehensive systematic literature search using the PubMed database was conducted. RESULTS A 42-year-old woman, previously diagnosed with adenomyosis, developed multiple cerebral infarctions during menstruation. Her CA125 level was 293 U/mL, and treatment with edoxaban 30 mg was started. Seven days after hospital discharge, she had her subsequent menstrual period and then developed a recurrent stroke. Her CA125 level was 743 U/mL on readmission. A hysterectomy was performed, and the patient has had no further stroke recurrence. A systematic review identified 19 cases with cerebral infarction associated with adenomyosis, including the present case. The patients' clinical characteristics included young age (44.7 ± 6.2 years), stroke development during menstruation (85%), multiple infarctions affecting ≥ 3 vessel territories (39%), and high levels of CA125 and D-dimer (810.6 ± 888.4 U/mL, and 10.3 ± 18.6 μg/mL, respectively). Antithrombotic therapy was given to 14 patients, but recurrent stroke occurred in 5 (36%) patients. Hysterectomy was conducted in 5 and 4 patients with initial and recurrent stokes, respectively, and there were no further recurrences thereafter. CONCLUSION Cerebral infarction associated with adenomyosis has specific clinical characteristics. Antithrombotic therapy was insufficient, and hysterectomy should particularly be considered in cases of recurrent stroke.
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Affiliation(s)
- Yuto Morishima
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan
| | - Yuji Ueno
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan.
| | - Akane Satake
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan.,Department of Neurology, Fuefuki Central Hospital, Yamanashi, Japan
| | - Toko Fukao
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan.,Department of Neurology, Fuefuki Central Hospital, Yamanashi, Japan
| | - Mai Tsuchiya
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan
| | - Takanori Hata
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan
| | - Tatsuyuki Ogawa
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, Japan
| | - Naoki Oishi
- Department of Pathology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, Japan
| | - Sho Nakajima
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan
| | - Shuji Hirata
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, Japan
| | - Kazumasa Shindo
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan
| | - Yoshihisa Takiyama
- Department of Neurology, Graduate School of Medical Sciences, University of Yamanashi, 1110 Shimokato, Chuo-Shi, Yamanashi, 409-3898, Japan.,Department of Neurology, Fuefuki Central Hospital, Yamanashi, Japan
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22
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Kuo H, Liu TW, Huang YP, Chin SC, Ro LS, Kuo HC. Differential Diagnostic Value of Machine Learning-Based Models for Embolic Stroke. Clin Appl Thromb Hemost 2023; 29:10760296231203663. [PMID: 37728185 PMCID: PMC10515586 DOI: 10.1177/10760296231203663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 08/10/2023] [Accepted: 09/11/2023] [Indexed: 09/21/2023] Open
Abstract
Cancer-associated thrombosis (CAT) and atrial fibrillation (AF)-related stroke are two subtypes of acute embolic stroke with distinct lesion patterns on diffusion weighted imaging (DWI). This pilot study aimed to evaluate the feasibility and performance of DWI-based machine learning models for differentiating between CAT and AF-related stroke. Patients with CAT and AF-related stroke were enrolled. In this pilot study with a small sample size, DWI images were augmented by flipping and/or contrast shifting to build convolutional neural network (CNN) predicative models. DWI images from 29 patients, including 9 patients with CAT and 20 with AF-related stroke, were analyzed. Training and testing accuracies of the DWI-based CNN model were 87.1% and 78.6%, respectively. Training and testing accuracies were 95.2% and 85.7%, respectively, for the second CNN model that combined DWI images with demographic/clinical characteristics. There were no significant differences in sensitivity, specificity, accuracy, and AUC between two CNN models (all P = n.s.).The DWI-based CNN model using data augmentation may be useful for differentiating CAT from AF-related stroke.
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Affiliation(s)
- HsunYu Kuo
- Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan
- Institute of Information Science, Academia Sinica, Taipei, Taiwan
| | - Tsai-Wei Liu
- Department of Neurology, Chang Gung Memorial Hospital at Linkou Medical Center and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yo-Ping Huang
- Department of Electrical Engineering, National Taipei University of Technology, Taipei, Taiwan
- Department of Computer Science and Information Engineering, National Taipei University, New Taipei City, Taiwan
- Department of Electrical Engineering, National Penghu University of Science and Technology, Penghu, Taiwan
- Fellow of the Institute of Electrical and Electronics Engineers, Taipei, Taiwan
- Fellow of the Institution of Engineering and Technology, Taipei, Taiwan
- Fellow of Chinese Automatic Control Society, Taipei, Taiwan
| | - Shy-Chyi Chin
- Medical Imaging and Intervention, Chang Gung Memorial Hospital at Linkou Medical Center and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Long-Sun Ro
- Department of Neurology, Chang Gung Memorial Hospital at Linkou Medical Center and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Hung-Chou Kuo
- Department of Neurology, Chang Gung Memorial Hospital at Linkou Medical Center and Chang Gung University College of Medicine, Taoyuan, Taiwan
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23
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Tanimura J, Yamamoto T, Hashimoto T. Clinical features and prognostic factors in patients with cancer-associated multiple ischemic stroke: A retrospective observational study. J Stroke Cerebrovasc Dis 2022; 31:106813. [DOI: 10.1016/j.jstrokecerebrovasdis.2022.106813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 09/11/2022] [Accepted: 09/23/2022] [Indexed: 11/06/2022] Open
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Toda Y, Kano Y. Three-territory sign in Trousseau's syndrome. BMJ Case Rep 2022; 15:e253520. [PMID: 36368738 PMCID: PMC9660682 DOI: 10.1136/bcr-2022-253520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Yuki Toda
- Department of Internal Medicine, Mito Kyodo General Hospital, Mito, Ibaraki, Japan
| | - Yasuhiro Kano
- Department of Internal Medicine, Mito Kyodo General Hospital, Mito, Ibaraki, Japan
- Department of General Internal Medicine, Tokyo Metropolitan Tama Medical Center, Fuchu, Tokyo, Japan
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25
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Zedde M, Portaro G, Ferri L, Cavallieri F, Napoli M, Moratti C, Piazza F, Valzania F, Pascarella R. Neurovascular Manifestations of Iron-Deficient Anemia: Narrative Review and Practical Reflections through a Teaching Case. J Clin Med 2022; 11:jcm11206088. [PMID: 36294407 PMCID: PMC9605151 DOI: 10.3390/jcm11206088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 10/05/2022] [Accepted: 10/13/2022] [Indexed: 11/19/2022] Open
Abstract
Anemia is one of the most frequent diseases worldwide, affecting one-third of the general population. Anemia in general and in particular, iron-deficient anemia (IDA), has been associated to a higher risk of thrombotic manifestations, including ischemic stroke and cerebral venous thrombosis (CVT), as well as systemic extra-cerebral arterial and venous thrombosis. Despite these data, anemia is seldom considered as an etiological factor of stroke. An individual case encompassing all known neurovascular and systemic arterial and venous thrombotic manifestations related to IDA is presented with the focus on clinical reasoning issues in the diagnostic pathways, starting from the neuroradiological signs. The main questions have been identified and addressed in a narrative review of the most relevant data in the literature from a pragmatic and clinical viewpoint. The presented case concerns a 46-year-old man admitted to the Stroke Unit because of acute ischemic stroke with multiple thrombi in large intracranial and extracranial vessels, multifocal ischemic lesions in several arterial territories and the concurrent finding of asymptomatic CVT, pulmonary embolism with lung infarction and aortic thrombosis. An extended diagnostic work-up excluded the main etiologies (arterial dissection, cardiac embolism, genetic and acquired prothrombotic disorders, such as cancer and antiphospholipid syndrome), except for a severe IDA, such as to require blood transfusions followed by anticoagulant therapy for the several thrombotic manifestations. Neuroimaging and systemic vascular findings have been analyzed, and the main issues proposed by the case in the diagnostic pathway have been identified and discussed in a pragmatic clinical road map reviewing the data provided by the literature. Conclusions: IDA is a common but treatable condition that, independently or synergically, may increase the risk of thrombotic events. The diagnostic and therapeutic approach has not yet been defined, and each case should be individually addressed in a pragmatic clinical road map.
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Affiliation(s)
- Marialuisa Zedde
- Neurology Unit, Neuromotor and Rehabilitation Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
- Correspondence: or
| | - Giacomo Portaro
- Neurology Unit, Neuromotor and Rehabilitation Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
| | - Laura Ferri
- Department of Neuroscience, Imaging and Clinical Sciences, University G. d’Annunzio of Chieti-Pescara, 66100 Chieti, Italy
| | - Francesco Cavallieri
- Neurology Unit, Neuromotor and Rehabilitation Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
| | - Manuela Napoli
- Neuroradiology Unit, Radiology Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
| | - Claudio Moratti
- Neuroradiology Unit, Radiology Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
| | - Fabrizio Piazza
- CAA and AD Translational Research and Biomarkers Laboratory, School of Medicine and Surgery, University of Milano—Bicocca, Via Cadore 48, 20900 Monza, Italy
| | - Franco Valzania
- Neurology Unit, Neuromotor and Rehabilitation Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
| | - Rosario Pascarella
- Neuroradiology Unit, Radiology Department, Azienda USL-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy
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Woock M, Martinez-Majander N, Seiffge DJ, Selvik HA, Nordanstig A, Redfors P, Lindgren E, Sanchez van Kammen M, Rentzos A, Coutinho JM, Doyle K, Naess H, Putaala J, Jood K, Tatlisumak T. Cancer and stroke: commonly encountered by clinicians, but little evidence to guide clinical approach. Ther Adv Neurol Disord 2022; 15:17562864221106362. [PMID: 35785404 PMCID: PMC9243376 DOI: 10.1177/17562864221106362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 05/24/2022] [Indexed: 12/03/2022] Open
Abstract
The association between stroke and cancer is well-established. Because of an aging population and longer survival rates, the frequency of synchronous stroke and cancer will become even more common. Different pathophysiologic mechanisms have been proposed how cancer or cancer treatment directly or via coagulation disturbances can mediate stroke. Increased serum levels of D-dimer, fibrin degradation products, and CRP are more often seen in stroke with concomitant cancer, and the clot retrieved during thrombectomy has a more fibrin- and platelet-rich constitution compared with that of atherosclerotic etiology. Multiple infarctions are more common in patients with active cancer compared with those without a cancer diagnosis. New MRI techniques may help in detecting typical patterns seen in the presence of a concomitant cancer. In ischemic stroke patients, a newly published cancer probability score can help clinicians in their decision-making when to suspect an underlying malignancy in a stroke patient and to start cancer-screening studies. Treating stroke patients with synchronous cancer can be a delicate matter. Limited evidence suggests that administration of intravenous thrombolysis appears safe in non-axial intracranial and non-metastatic cancer patients. Endovascular thrombectomy is probably rather safe in these patients, but probably futile in most patients placed on palliative care due to their advanced disease. In this topical review, we discuss the epidemiology, pathophysiology, and prognosis of ischemic and hemorrhagic strokes as well as cerebral venous thrombosis and concomitant cancer. We further summarize the current evidence on acute management and secondary preventive therapy.
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Affiliation(s)
- Malin Woock
- Department of Neurology, Sahlgrenska University Hospital, Blå stråket 7, 413 46 Gothenburg, Sweden
| | | | - David J Seiffge
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | | | - Annika Nordanstig
- Department of Clinical Neuroscience, Institute of Neurosciences and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Petra Redfors
- Department of Clinical Neuroscience, Institute of Neurosciences and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Erik Lindgren
- Department of Clinical Neuroscience, Institute of Neurosciences and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Mayte Sanchez van Kammen
- Department of Neurology, Amsterdam University Medical Center (UMC), University of Amsterdam, Amsterdam, The Netherlands
| | - Alexandros Rentzos
- Department of Radiology, Sahlgrenska Academy, University of Gothenburg, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Jonathan M Coutinho
- Department of Neurology, Amsterdam University Medical Center (UMC), University of Amsterdam, Amsterdam, The Netherlands
| | - Karen Doyle
- Department of Physiology, Centre for Research in Medical Devices (CÚRAM), National University of Ireland, Galway, Galway, Ireland
| | - Halvor Naess
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Jukka Putaala
- Department of Neurology, Helsinki University Hospital, Helsinki, Finland
| | - Katarina Jood
- Department of Clinical Neuroscience, Institute of Neurosciences and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Turgut Tatlisumak
- Department of Clinical Neuroscience, Institute of Neurosciences and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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27
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Shimizu T, Ueno Y, Tateishi Y, Doijiri R, Kuriki A, Kikuno M, Takekawa H, Shimada Y, Kanemaru K, Kamiya Y, Yamaguchi E, Koga M, Ihara M, Tsujino A, Hirata K, Hasegawa Y, Hattori N, Urabe T. Evaluating the Potential Pathology and Short-Term Outcomes of Cryptogenic Stroke Using the Etiological Classification System. J Atheroscler Thromb 2022; 30:377-389. [PMID: 35691846 PMCID: PMC10067338 DOI: 10.5551/jat.63267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
AIM Various embolic sources and pathogenetic mechanisms underlie cryptogenic stroke (CS). We investigated the association of etiological diversity with short-term outcomes in patients with CS using a modified atherosclerosis (A), small-vessel disease (S), cardiac pathology (C), other causes (O), and dissection (D) (ASCOD) system. METHODS Patients with CS who underwent transesophageal echocardiography were registered in this multicenter, observational study. In the modified classification system, O and D were inapplicable and thus excluded. Instead, atherosclerosis, small-vessel disease, cardiac pathology-CS classification was specifically constructed for the etiological diagnosis of CS. We utilized this system to explore the mechanism of CS by grading each pathology and evaluated its association with poorer modified Rankin Scale scores of 3-6 at hospital discharge. RESULTS A total of 672 patients (68.7±12.8 years, 220 females) were analyzed. In the multiple logistic regression model, female sex (odds ratio [OR], 1.87 [1.15-3.04]; P=0.012), body mass index (OR, 0.93 [0.88-0.99]; P=0.025), National Institute of Health Stroke Scale score (OR, 1.16 [1.12-1.21]; P<0.001), CHADS2 score (OR, 1.56 [1.30-1.86]; P<0.001), D-dimer (OR, 1.04 [1.01-1.08]; P=0.015), diffusion-weighted image (DWI) lesion size (OR, 1.44 [1.10-1.89]; P=0.009), and S+C score (OR, 1.26 [1.03-1.56]; P=0.029) were associated with poor functional outcome at discharge whereas the S+C score was marginally associated with poor functional outcome after excluding 137 patients with a premorbid modified Rankin Scale score of ≥ 3. CONCLUSIONS The coexistence of small-vessel disease and cardiac pathology might be associated with poor in-hospital functional outcome in CS.
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Affiliation(s)
- Takahiro Shimizu
- Department of Neurology, St. Marianna University School of Medicine
| | - Yuji Ueno
- Department of Neurology, Juntendo University Faculty of Medicine
| | - Yohei Tateishi
- Department of Neurology and Strokology, Nagasaki University Hospital
| | | | - Ayako Kuriki
- Department of Neurology, Showa University Koto Toyosu Hospital
| | - Muneaki Kikuno
- Department of Neurology, Tokyo Medical University.,Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
| | | | | | - Kodai Kanemaru
- Department of Neurology, Tokyo Medical University.,Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
| | - Yuki Kamiya
- Department of Neurology, Showa University Koto Toyosu Hospital
| | | | - Masatoshi Koga
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
| | - Masafumi Ihara
- Department of Neurology, National Cerebral and Cardiovascular Center
| | - Akira Tsujino
- Department of Neurology and Strokology, Nagasaki University Hospital
| | | | | | - Nobutaka Hattori
- Department of Neurology, Juntendo University Faculty of Medicine
| | - Takao Urabe
- Department of Neurology, Juntendo University Urayasu Hospital
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28
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Pimentel BC, Ingwersen T, Haeusler KG, Schlemm E, Forkert ND, Rajashekar D, Mouches P, Königsberg A, Kirchhof P, Kunze C, Tütüncü S, Olma MC, Krämer M, Michalski D, Kraft A, Rizos T, Helberg T, Ehrlich S, Nabavi DG, Röther J, Laufs U, Veltkamp R, Heuschmann PU, Cheng B, Endres M, Thomalla G. Association of stroke lesion shape with newly detected atrial fibrillation – Results from the MonDAFIS study. Eur Stroke J 2022; 7:230-237. [PMID: 36082264 PMCID: PMC9446317 DOI: 10.1177/23969873221100895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 04/26/2022] [Indexed: 11/16/2022] Open
Abstract
Paroxysmal Atrial fibrillation (AF) is often clinically silent and may be missed
by the usual diagnostic workup after ischemic stroke. We aimed to determine
whether shape characteristics of ischemic stroke lesions can be used to predict
AF in stroke patients without known AF at baseline. Lesion shape quantification
on brain MRI was performed in selected patients from the intervention arm of the
Impact of standardized MONitoring for Detection of Atrial
Fibrillation in Ischemic Stroke (MonDAFIS) study, which included
patients with ischemic stroke or TIA without prior AF. Multiple morphologic
parameters were calculated based on lesion segmentation in acute brain MRI data.
Multivariate logistic models were used to test the association of lesion
morphology, clinical parameters, and AF. A stepwise elimination regression was
conducted to identify the most important variables. A total of 755 patients were
included. Patients with AF detected within 2 years after stroke
(n = 86) had a larger overall oriented bounding box (OBB)
volume (p = 0.003) and a higher number of brain lesion
components (p = 0.008) than patients without AF. In the
multivariate model, OBB volume (OR 1.72, 95%CI 1.29–2.35,
p < 0.001), age (OR 2.13, 95%CI 1.52–3.06,
p < 0.001), and female sex (OR 2.45, 95%CI 1.41–4.31,
p = 0.002) were independently associated with detected AF.
Ischemic lesions in patients with detected AF after stroke presented with a more
dispersed infarct pattern and a higher number of lesion components. Together
with clinical characteristics, these lesion shape characteristics may help in
guiding prolonged cardiac monitoring after stroke.
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Affiliation(s)
- Bernardo Crespo Pimentel
- Department of Neurology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Department of Neurology, Christian Doppler Medical Center, Paracelsus Medical University, Salzburg, Austria
| | - Thies Ingwersen
- Department of Neurology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Karl Georg Haeusler
- Department of Neurology, Universitätsklinikum Würzburg, Wurzburg, Germany
- German Atrial Fibrillation Network (AFNET), Münster, Germany
| | - Eckhard Schlemm
- Department of Neurology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Nils D Forkert
- Department of Radiology, University of Calgary, Calgary, AB, Canada
| | | | - Pauline Mouches
- Department of Radiology, University of Calgary, Calgary, AB, Canada
| | - Alina Königsberg
- Department of Neurology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Paulus Kirchhof
- German Atrial Fibrillation Network (AFNET), Münster, Germany
- Institute of Cardiovascular Sciences, College of Medical and Dental Sciences, Medical School, University of Birmingham, UK
- Departments of Cardiology, UHB and SWBH NHS Trusts, Birmingham, UK
- University Heart and Vascular Center Hamburg, Hamburg, Germany
| | - Claudia Kunze
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Serdar Tütüncü
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Manuel C Olma
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Michael Krämer
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Dominik Michalski
- Department of Neurology, Universitätsklinikum Leipzig, Leipzig, Germany
| | - Andrea Kraft
- Department of Neurology, Martha Maria Hospital, Halle Dölau, Germany
| | - Timolaos Rizos
- Department of Neurology, University of Heidelberg, Heidelberg, Germany
| | - Torsten Helberg
- Department of Neurology, Clinical Center of Hubertusburg, Wermsdorf, Germany
| | - Sven Ehrlich
- Clinical Center of Hubertusburg, Wermsdorf, Germany
| | - Darius G Nabavi
- Department of Neurology, Vivantes Klinikum Neukölln, Berlin, Germany
| | - Joachim Röther
- Department of Neurology, Asklepios Klinik Altona, Hamburg, Germany
| | - Ulrich Laufs
- Department of Cardiology, Universitätsklinikum Leipzig, Leipzig, Germany
| | - Roland Veltkamp
- Department of Neurology, Alfried Krupp Krankenhaus, Essen, Germany
- Department of Brain Sciences, Imperial College London, UK
| | - Peter U Heuschmann
- Comprehensive Heart Failure Center & Clinical Trial Centre Würzburg, University Hospital Würzburg, Germany
- Institute of Clinical Epidemiology and Biometry, University Würzburg, Wurzburg, Germany
| | - Bastian Cheng
- Department of Neurology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Matthias Endres
- University Heart and Vascular Center Hamburg, Hamburg, Germany
- Klinik und Hochschulambulanz für Neurologie mit Abteilung für Experimentelle Neurologie, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases, Partner Site Berlin, Germany
- German Center for Cardiovascular Diseases, Partner Site Berlin, Germany
- ExcellenceCluster NeuroCure, Berlin, Germany
| | - Götz Thomalla
- Department of Neurology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
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29
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Bhatele P, Das A, Pandit AK, Radhakrishnan DM, Srivastava AK. Three territory sign in COVID-19. Acta Neurol Belg 2022; 122:1601-1602. [PMID: 35064525 PMCID: PMC8782696 DOI: 10.1007/s13760-021-01842-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 11/15/2021] [Indexed: 12/28/2022]
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30
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Kondo Y, Kanzaki M, Ishima D, Usui R, Kimura A, Usui K, Amoh Y, Takeuchi Y, Kumabe T, Ako J, Miyaji K, Nishiyama K, Akutsu T. Cholesterol crystal embolism-related cerebral infarction: Magnetic resonance imaging and clinical characteristics. eNeurologicalSci 2022; 25:100388. [PMID: 34977369 PMCID: PMC8683713 DOI: 10.1016/j.ensci.2021.100388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/30/2021] [Accepted: 12/04/2021] [Indexed: 12/01/2022] Open
Abstract
Background and aims Cholesterol crystal embolism-related cerebral infarction (CCE-CI) is frequently misdiagnosed due to the lack of specific symptoms. To aid in differential diagnosis, this study comprehensively characterized the magnetic resonance imaging (MRI) and clinical manifestations of CCE-CI and compared these features to those of atherothrombotic cerebral infarction (ACI). Methods This single-center, retrospective, observational study was conducted at Kitasato University Hospital, Kanagawa, Japan. We identified 37 clinically or histopathologically confirmed CCE-CI cases and 110 ACI cases treated from January 2006 to May 2020. Groups were compared for mean age, sex ratio, clinical presentations, imaging manifestations, precipitating factors, comorbid conditions, medications, and smoking history. Results Of 37 eligible patients with CCE-CI, 10 (27.0%) received brain MRI, of which 8 (21.6%) exhibited high-intensity signals indicative of brain lesions on diffusion-weighted imaging (DWI). However, two patients with DWI lesions exhibited no detectable neurological abnormalities. Patients with CCE-CI frequently demonstrated bilateral DWI lesions involving the bilateral anterior and posterior circulation, a pattern absent in ACI (50% vs. 0%, p < 0.001). Compared to patients with ACI, CCE-CI patients also demonstrated significantly lower estimated glomerular filtration rate (p < 0.001) as well as more frequent eosinophilia (p = 0.006), atherosclerotic plaques ≥4-mm thick in the ascending aorta or proximal arch (p = 0.001), and aortic aneurysm (p < 0.001). Conclusions Patients with CCE-CI develop multiple DWI lesions across several vascular territories, even in the absence of neurological symptoms. Comorbid aortic aneurysm may increase CCE-CI risk. These findings could help in the differential diagnosis of CCE-CI. Diagnosis of CCE-CI is challenging due to nonspecific neurological symptoms. Brain DWI revealed multiple small ischemic lesions among patients with CCE-CI. CCE-CI was associated with atherosclerotic plaques in the ascending aorta and arch. CCE-CI was also associated with lower eGFR and higher blood eosinophil count. CCE-CI is associated with aortic aneurysm morbidity.
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Key Words
- ACI, Atherothrombotic cerebral infarction
- Atheroembolism
- Atherothrombotic cerebral infarction
- CAS, Carotid artery stenting
- CCE, Cholesterol crystal embolism
- CI, Confidence intervals
- CRP, C-reactive protein
- CTA, Computed tomography angiography
- Cerebral infarction
- Cholesterol crystal embolism
- Cholesterol crystal embolism-related cerebral infarction
- DWI, Diffusion-weighted imaging
- Diffusion-weighted imaging
- IRB, Institutional review board
- LDL, Low-density lipoprotein
- MRA, Magnetic resonance angiography
- MRI, Magnetic resonance imaging
- OR, Odds ratios
- PCI, Percutaneous coronary intervention
- TIA, Transient ischemic attack
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Affiliation(s)
- Yuko Kondo
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan
| | - Mami Kanzaki
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
| | - Daisuke Ishima
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
| | - Ryo Usui
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
| | - Ayato Kimura
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
| | - Kotaro Usui
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
| | - Yasuyuki Amoh
- Department of Dermatology, Kitasato University School of Medicine, Kanagawa, Japan
| | - Yasuo Takeuchi
- Department of Nephrology, Kitasato University School of Medicine, Kanagawa, Japan
| | - Toshihiro Kumabe
- Department of Neurosurgery, Kitasato University School of Medicine, Kanagawa, Japan
| | - Junya Ako
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Kanagawa, Japan
| | - Kagami Miyaji
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Kanagawa, Japan
| | - Kazutoshi Nishiyama
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
| | - Tsugio Akutsu
- Department of Neurology, Kitasato University School of Medicine, Kanagawa, Japan.,Cerebrovascular Center, Kitasato University Hospital, Kanagawa, Japan
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31
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Liu Y, Li X, Song F, Yan X, Han Z, Tang F, Li Y. Clinical Features and Prognostic Factors of Acute Ischemic Stroke Related to Malignant Gastrointestinal Tumor. Front Neurol 2021; 12:777483. [PMID: 34899584 PMCID: PMC8655855 DOI: 10.3389/fneur.2021.777483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 10/07/2021] [Indexed: 11/30/2022] Open
Abstract
Objectives: To analyze the clinical and imaging features of acute ischemic stroke (AIS) related to gastrointestinal malignant tumor, and to explore the prognostic factors. Methods: Clinical data of consecutive patients with gastrointestinal malignant tumor complicated with AIS admitted to the Department of Neurology and Oncology in Lanzhou University Second Hospital from April 2015 to April 2019 were retrospectively analyzed. Patients were divided into good prognosis (mRS 0–2) and poor prognosis (mRS > 2) based on a 90-day mRS score after discharge. The multivariate logistic regression model was used to analyze the prognostic factors. Results: A total of 68 patients were enrolled with an average age of 61.78 ± 6.65 years, including 49 men (72.06%). There were 18 patients in the good prognosis group and 50 patients in the poor prognosis group. The univariate analysis showed that Hcy, D-dimer, thrombin–antithrombin complex (TAT), and three territory sign in magnetic resonance imaging (MRI) were the risk factors for poor prognosis. Multivariate analysis showed that increased D-dimer (OR 4.497, 95% CI 1.014–19.938) and TAT levels (OR 4.294, 95% CI 1.654–11.149) were independent risk factors for the prognosis in such patients. Conclusion: Image of patients with gastrointestinal malignant tumor-related AIS is characterized by three territory sign (multiple lesions in different vascular supply areas). Increased TAT and D-dimer levels are independent prognostic risk factors. TAT is more sensitive to predict prognosis than D-dimer.
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Affiliation(s)
- Yating Liu
- Department of Oncology, Lanzhou University Second Hospital, Lanzhou, China.,Key Laboratory of the Digestive System Tumors of Gansu Province, Lanzhou University Second Hospital, Lanzhou, China
| | - Xin Li
- Department of Neurology, Lanzhou University Second Hospital, Lanzhou, China
| | - Feixue Song
- Department of Oncology, Lanzhou University Second Hospital, Lanzhou, China
| | - Xin Yan
- Key Laboratory of the Digestive System Tumors of Gansu Province, Lanzhou University Second Hospital, Lanzhou, China
| | - Zhijian Han
- Key Laboratory of the Digestive System Tumors of Gansu Province, Lanzhou University Second Hospital, Lanzhou, China
| | - Futian Tang
- Key Laboratory of the Digestive System Tumors of Gansu Province, Lanzhou University Second Hospital, Lanzhou, China
| | - Yumin Li
- Key Laboratory of the Digestive System Tumors of Gansu Province, Lanzhou University Second Hospital, Lanzhou, China
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32
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Finelli PF. MR Three-Territory Sign in Cancer-Associated Hypercoagulation Stroke (Trousseau Syndrome): An Overlooked Diagnostic Feature: MR Three-Territory Sign. Neurologist 2021; 27:37-40. [PMID: 34842569 DOI: 10.1097/nrl.0000000000000356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Stroke in the setting of three-territory lesion pattern on magnetic resonance-diffusion-weighted imaging "three-territory sign" (TTS) is predominately due to cancer-associated hypercoagulation (CAH). Our goal is to determine the frequency with which "TTS" is overlooked as a diagnostic feature of cancer-associated hypercoagulation stroke. METHODS Over a 4-year period (October 2016 to October 2020), stroke admissions with magnetic resonance imaging defined three-territory diffusion-weighted imaging lesions were identified. Patients were prospectively accrued in an observational study from the neurology service at Hartford Hospital, a 938 bed facility with a comprehensive stroke center with 2792 stroke admissions during the study period. RESULTS Twenty-two patients met selection criteria, 4 due to infectious endocarditis, 16 due to stroke from CAH and 2 with no identifiable etiology. Of the 16 CAH patients, 5 were male and 11 female, mean age=72 (range: 47 to 91). Cancer type (biopsy proven unless noted) was cholangiocarcinoma=3, adenocarcinoma of lung=3, adenocarcinoma of breast=1, pancreatic carcinoma=3 (2 biopsy, 1 ultrasound), adenocarcinoma, origin unknown=1, non-small cell carcinoma of lung=2, carcinoid=1, ovarian carcinoma=1, lung mass (not biopsied)=1. Malignancy was known in 7 and occult in 9 at stroke presentation. Consideration of malignancy-related hypercoagulation as the cause of stroke was appreciated in 1 of 16 radiology reports and in 4 of 16 neurology admission notes. CONCLUSION TTS is a frequently missed diagnostic magnetic resonance feature in cancer-associated hypercoagulation stroke and often heralds occult malignancy.
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Affiliation(s)
- Pasquale F Finelli
- Department of Neurology, Hartford Hospital and University of Connecticut School of Medicine, Hartford, CT
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33
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Abstract
PURPOSE OF REVIEW The present review discusses in-depth about neurological complications following acute venous thromboembolism (VTE). RECENT FINDINGS Intracranial hemorrhage, acute ischemic cerebrovascular events, and VTE in brain tumors are described as central nervous system (CNS) complications of PE, while peripheral neuropathy and neuropathic pain are reported as peripheral nervous system (PNS) sequelae of PE. Syncope and seizure are illustrated as atypical neurological presentations of PE. Mounting evidence suggests higher risk of venous thromboembolism (VTE) in patients with neurological diseases, but data on reverse, i.e., neurological sequelae following VTE, is underexplored. The present review is an attempt to explore some of the latter issues categorized into CNS, PNS, and atypical complications following VTE.
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34
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Elevated CA125 is Related to Stroke Due to Cancer- Associated Hypercoagulation. J Stroke Cerebrovasc Dis 2021; 30:106126. [PMID: 34592610 DOI: 10.1016/j.jstrokecerebrovasdis.2021.106126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 08/25/2021] [Accepted: 09/14/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Cancer-associated hypercoagulation is one of the major pathophysiological mechanisms of stroke in cancer patients. Carcinomatous mucins are considered to play an important role in cancer-associated hypercoagulation. Therefore, carbohydrate antigen-125 (CA125), which is a typical mucin molecule and mucin-producing tumor marker, may be related to stroke due to cancer-associated hypercoagulation. AIMS We aimed to clarify the association of CA125 with a hypercoagulable state in acute stroke patients with active cancer. METHODS We studied 77 acute ischemic stroke patients with active cancer who had undergone CA125 measurement. The study patients were categorized into hypercoagulation or non-hypercoagulation groups. The hypercoagulation group was defined as stroke patients with a D-dimer value exceeding 3 µg/mL and multiple vascular territory infarcts. Elevation of tumor markers was defined as values more than twice the upper limit of the normal range. RESULTS Forty-five (58%) and 32 (42%) patients were classified into hypercoagulation and non-hypercoagulation groups, respectively. The hypercoagulation group showed elevated CA125 and CEA levels, no history of hypertension, and pancreatic cancer more frequently, and higher CRP values, lower hemoglobin values, longer prothrombin time and lower platelet counts than the non-hypercoagulation group. In multivariable analysis, only elevation of CA125 was independently associated with the hypercoagulation group (adjusted odds ratio: 5.59 [95% confidence interval]: 1.33-26.41). CONCLUSIONS CA125, a tumor marker for mucin-producing tumors, was related to stroke due to cancer- associated hypercoagulation. CA125 may be a potential biomarker for cancer-associated hypercoagulation.
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35
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Ling Y, Li Y, Zhang X, Dong L, Wang J. Clinical features of Trousseau's syndrome with multiple acute ischemic strokes. Neurol Sci 2021; 43:2405-2411. [PMID: 34564800 DOI: 10.1007/s10072-021-05619-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 09/17/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Trousseau's syndrome or migrating thrombophlebitis can cause venous or arterial thrombosis; however, multiple acute ischemic strokes (MAIS) caused by Trousseau's syndrome are rare. The aim of this study was to analyse the clinical features of Trousseau's syndrome with MAIS and to improve the awareness and the knowledge of this disease. METHODS Clinical data from fifteen patients who were diagnosed as Trousseau's syndrome with MAIS in Rizhao People's Hospital from January 2017 to April 2020 were collected and analysed. The clinical data included the following: patients' basic information (including gender, age, underlying diseases, and tumour stage), laboratory results, imaging features, treatment regimens, and short-term prognoses were collected. RESULTS The mean age was 65.5 years, with thirteen males and two females. Most patients (11/15) had a history of smoking and (or) drinking. The average score of NIHSS was 2.13. 6 of the 15 patients first presented with ischemic stroke and then found the primary tumour. Most common types of primary tumour was lung cancer (11/15), and other types of primary tumour were gastric adenocarcinoma, renal cell carcinoma, oesophageal adenosquamous carcinoma, and cholangiocarcinoma (one in each). All the 15 patients showed different levels of increase of D-dimer. The increase in CRP appears in 10 of the 15 patients. Various tumour markers were increased in the 15 patients, especially for CYFRA-211, all the patients of which were higher than normal. All of the 15 patients had multiple vascular territory lesions in DWI, and most lesions were near the cortex areas. Only 4 of the 15 patients (26.7%) occurred with peripheral venous thrombosis. Thirteen patients were given low molecular heparin for anticoagulant therapy, of which 9 patients were improved in short-term while 4 patients were not. CONCLUSION Trousseau's syndrome with MAIS was associated with old-age male, smoking and (or) drinking history, low NIHSS score, increased D-dimer, CRP and tumour markers, and lesions near the cortex areas with multiple vascular territories in DWI. Patients with these features should be alert of malignant tumour. Most common types of primary tumour were lung cancer. Treatment with low molecular heparin may be effective in short term.
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Affiliation(s)
- Yitong Ling
- Department of Neurology, Rizhao People's Hospital, Rizhao, 276826, Shandong, China
| | - Yinye Li
- Department of Imaging, Donggang District People's Hospital of Rizhao, Rizhao, 276826, Shandong, China
| | - Xiaoyu Zhang
- 3Department of Emergency, Rizhao People's Hospital, Rizhao, 276826, Shandong, China
| | - Lihua Dong
- Department of Neurology, Rizhao People's Hospital, Rizhao, 276826, Shandong, China
| | - Jintao Wang
- Department of Neurology, Rizhao People's Hospital, Rizhao, 276826, Shandong, China.
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Wang Z, Miao J, Wang L, Liu Y, Ji H, Zhang X, Cui L. EGFR-mutant NSCLC presenting with stroke and massive systemic embolization as the first manifestation: case report. BMC Neurol 2021; 21:221. [PMID: 34107910 PMCID: PMC8188717 DOI: 10.1186/s12883-021-02236-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 05/11/2021] [Indexed: 12/21/2022] Open
Abstract
Background Presentation with massive systemic embolization as the initial manifestation of occult malignancy is infrequent. The standard management of cancer-related arterial thromboembolism has not yet been established. Case presentation We described a case of Trousseau’s syndrome resulting in acute ischemic stroke concomitant with multiple embolizations in the spleen and kidney during oral administration of dabigatran for pulmonary embolism preceding the diagnosis of a malignant tumor. A cancer-related hypercoagulable state was suspected because the patient was admitted to the neurology department due to acute ischemic stroke with three territory infarcts on diffusion-weighted imaging (DWI) in the absence of identifiable conventional risk factors and brain vessel narrowing. The patient was subsequently diagnosed with epidermal growth factor receptor (EGFR) mutation–positive non-small-cell lung cancer (NSCLC) (stage IV) with pleural metastasis. Administration of low-molecular-weight heparin followed by long-term dabigatran under effective cancer therapy comprising gefitinib and subsequent chemotherapy did not cause stroke relapse during the 1-year follow-up. Conclusions This case suggests that cancer-related hypercoagulability should be considered an important etiology for stroke patients who develop unexplained disseminated acute cerebral infarction without conventional stroke risk factors, especially concomitant with multiple organ embolization. Novel oral anticoagulants may be an alternative therapy for the long-term management of cancer-related arterial thromboembolism under effective cancer therapy.
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Affiliation(s)
- Zheng Wang
- Department of Respiratory Medicine III, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Jiangyong Miao
- Department of Neurology, The Second Hospital of Hebei Medical University, 309 Zhonghuabei Street, Hebei, 050000, Shijiazhuang, People's Republic of China.,Hebei Key Laboratory of Vascular Homeostasis and Hebei Collaborative Innovation Center for Cardio-cerebrovascular Disease, Shijiazhuang, Hebei, China
| | - Lina Wang
- Department of Neurology, The Second Hospital of Hebei Medical University, 309 Zhonghuabei Street, Hebei, 050000, Shijiazhuang, People's Republic of China
| | - Ying Liu
- Department of Neurology, The Second Hospital of Hebei Medical University, 309 Zhonghuabei Street, Hebei, 050000, Shijiazhuang, People's Republic of China
| | - Hui Ji
- Department of Neurology, The Second Hospital of Hebei Medical University, 309 Zhonghuabei Street, Hebei, 050000, Shijiazhuang, People's Republic of China
| | - Xiangjian Zhang
- Department of Neurology, The Second Hospital of Hebei Medical University, 309 Zhonghuabei Street, Hebei, 050000, Shijiazhuang, People's Republic of China.,Hebei Key Laboratory of Vascular Homeostasis and Hebei Collaborative Innovation Center for Cardio-cerebrovascular Disease, Shijiazhuang, Hebei, China
| | - Lili Cui
- Department of Neurology, The Second Hospital of Hebei Medical University, 309 Zhonghuabei Street, Hebei, 050000, Shijiazhuang, People's Republic of China. .,Hebei Key Laboratory of Vascular Homeostasis and Hebei Collaborative Innovation Center for Cardio-cerebrovascular Disease, Shijiazhuang, Hebei, China.
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Abstract
PURPOSE OF REVIEW Cryptogenic stroke represents a heterogenous but clinically important collection of stroke etiologies for which our understanding continues to grow. Here, we review our current knowledge and most recent recommendations on secondary prevention for common causes of cryptogenic stroke including paroxysmal atrial fibrillation, atrial cardiopathy, patent foramen ovale, and substenotic atherosclerotic disease as well as the under-recognized mechanisms of occult malignancy, heart failure, and, most recently, infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). RECENT FINDINGS The results from recent observational studies and randomized clinical trials have provided greater insight into the causal relationship and attributable risk of these suspected etiologies and have identified potential strategies to reduce the rates of recurrence. However, further clinical trials are needed to confirm the benefits of specific stroke prevention strategies, including the patient populations most likely to benefit from anticoagulation. There is ongoing research aimed at both reducing the proportion of ischemic strokes classified as cryptogenic and resolving much of the clinical equipoise that still exists. The results of these studies have the potential to provide us with a better understanding of these occult mechanisms and allow for more targeted interventions.
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Affiliation(s)
- Chinwe Ibeh
- grid.413734.60000 0000 8499 1112Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University and New York-Presbyterian Hospital, 710 W 168th St, New York, NY USA
| | - Mitchell S. V. Elkind
- grid.413734.60000 0000 8499 1112Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University and New York-Presbyterian Hospital, 710 W 168th St, New York, NY USA ,grid.21729.3f0000000419368729Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY USA
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Trousseau Syndrome Related Cerebral Infarction: Clinical Manifestations, Laboratory Findings and Radiological Features. J Stroke Cerebrovasc Dis 2020; 29:104891. [PMID: 32807409 DOI: 10.1016/j.jstrokecerebrovasdis.2020.104891] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 03/30/2020] [Accepted: 04/13/2020] [Indexed: 12/21/2022] Open
Abstract
PURPOSE We summarized the clinical manifestations, laboratory data, and brain MRI of patients with Trousseau syndrome related cerebral infarction and compared them to patients with other types of cerebral infarction. Through our present research, we hope to aid the neurologists in recognizing and diagnosing this syndrome. METHODS A total of 31 patients at our institution were identified with cerebral infarction resulting from Trousseau syndrome. We have also selected the 180 patients who have suffered from cerebral infarction as control groups and these patients were distributed to large-artery atherosclerosis group; cardio-embolism group; small-artery occlusion group, according to Trial of Org 10172 in Acute Stroke Treatment (TOAST) criteria. The clinical data and neuroimage of these patients were collected. RESULTS All our 31 cancer patients were confirmed by pathological biopsy to be adenocarcinomas and the most common cancers are gastric and lung cancers. Patients with Trousseau syndrome exhibited high serum carbohydrate antigen CEA, CA 125 and CA 199 levels. Compared to patients with other types of cerebral infarction, patients with Trousseau syndrome had an increased severity and worse prognosis. Besides, patients had the highest mean level of plasma D-dimer. We also found multiple lesions in multiple vascular territories was the most frequent type of DWI patterns in patients of Trousseau syndrome. CONCLUSIONS Trousseau syndrome can progress rapidly and become life-threatening. For patients who developed unexplained cerebral infarction involving multiple arterial territories, with elevated plasma D-dimer and cancer antigens, Trousseau syndrome should always be considered.
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DE Brito MH, Pimentel GA, Docema MFDL, Trindade MCD. Three territory sign in cancer-related acute ischemic stroke. ARQUIVOS DE NEURO-PSIQUIATRIA 2020; 78:453. [PMID: 32627809 DOI: 10.1590/0004-282x20200035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 03/19/2020] [Indexed: 11/22/2022]
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Guo L, Wang L, Liu W. Ability of the number of territories involved on DWI-MRI to predict occult systemic malignancy in cryptogenic stroke patients. J Stroke Cerebrovasc Dis 2020; 29:104823. [PMID: 32362555 DOI: 10.1016/j.jstrokecerebrovasdis.2020.104823] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 03/01/2020] [Accepted: 03/19/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Lesions in multiple arterial territories is one of the typical features of malignancy patients with cryptogenic stroke. Hence, if patients with cryptogenic stroke display such feature, occult cancer could be predicted. The study aimed to analyze the predictive ability of the number of territories involved on DWI-MRI for occult systemic malignancy (OSM) in patients with cryptogenic stroke. METHODS We enrolled patients with cryptogenic stroke without a diagnosis of malignancy at stroke onset between January 2013 and November 2018. Clinical variables were analyzed between cryptogenic stroke patients with and without OSM through univariate and multiple logistic regression analyses. Points for OSM were generated by β-coefficients. The sensitivity and specificity of the risk score were assessed by the area under the receiver operating characteristic curve (AUROC). The cutoff value for predicting OSM was determined by the maximum Youden index. RESULTS Among 108 cyptogenic stroke patients, compared to patients without OSM (n = 96), patients with OSM (n = 12) had a lower nutrition status (P = 0.031), higher plasma D-dimer levels (P < 0.001) and more territories involved on DWI-MRI (P < 0.001). Multiple logistic regression analysis revealed that plasma D-dimer levels (OR, 3.54; 95% Cl, 1.62-7.76; P = 0.002) and the number of territories involved (OR, 4.45; 95% CI, 1.25-15.80; P = 0.021) independently predicted OSM. The predictive score system built upon the number of territories showed good discrimination with an AUROC of 0.84 (95% CI, 0.71-0.96). The cutoff value was 2 with a maximum Youden's index of 0.56, which means that patients with more than one territory involved on DWI-MRI may need extensive screening for OSM. CONCLUSIONS The number of territories involved on DWI-MRI was a valid predictor for OSM in cryptogenic stroke patients who need to undergo further evaluations .
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Affiliation(s)
- Linjia Guo
- Department of Neurology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
| | - Lili Wang
- Department of Neurology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Wenhong Liu
- Department of Neurology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
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