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COVID-19 induced ischemic stroke and mechanisms of viral entry in brain and clot formation: a systematic review and current update
Conclusion: Data available in the literature is not adequate to come to a conclusion. Therefore, there is a need to carry out further studies to delineate the possible association between SCV-2 induced IS.PMID:35412938 | DOI:10.1080/00207454.2022.2056460
Source: Atherosclerosis - April 12, 2022 Category: Cardiology Authors: Abhilash Ludhiadch Swaraj Ranjan Paul Rahul Khan Anjana Munshi Source Type: research

Cerebrovascular Complications After Adult-Onset Varicella-Zoster Virus Encephalitis in the Central Nervous System: A Literature Review
CONCLUSION: Ischemic stroke was the majority of cerebrovascular complications after VZV encephalitis, which mainly occurred in middle-aged men. The lesions of VZV-associated cerebral infarction or hemorrhage were multifocal and did not accord with the characteristics of cerebrovascular diseases induced by atherosclerosis. The patients with venous sinus thrombosis had a relatively good prognosis. When the patient represents with some neurological symptoms about one month after VZV encephalitis, and multiple lesions probably induced by vasculitis are showed in neuroimaging, cerebrovascular complications related to VZV infect...
Source: Atherosclerosis - March 7, 2022 Category: Cardiology Authors: Hangfei Wu Ruoru Wang Yuanyuan Li Xu Sun Jiasi Li Xiaoying Bi Source Type: research

Cerebral venous thrombosis during tuberculous meningoencephalitis.
Abstract Cerebral venous thrombosis is a rare disease characterized by its clinical polymorphism and multiplicity of risk factors. Infections represent less than 10% of etiologies. Tuberculosis is not a common etiology, only a few observations are published in the literature. Between January 2005 and March 2015, 61 patients were hospitalized for neuro-meningeal tuberculosis. Among them, three young women had presented one or more cerebral venous sinus thromboses. No clinical feature was observed in these patients; vascular localizations were varied: sagittal sinus (2 cases), lateral sinus (2 cases) and transver...
Source: Journal des Maladies Vasculaires - April 14, 2016 Category: Cardiology Authors: Guenifi W, Boukhrissa H, Gasmi A, Rais M, Ouyahia A, Hachani A, Diab N, Mechakra S, Lacheheb A Tags: J Mal Vasc Source Type: research

CNS disease triggering Takotsubo stress cardiomyopathy
There are a number of hereditary and non-hereditary central nervous system (CNS) disorders, which directly or indirectly affect the heart (brain-heart disorders). The most well-known of these CNS disorders are epilepsy, stroke, infectious or immunological encephalitis/meningitis, migraine, and traumatic brain injury. In addition, a number of hereditary and non-hereditary neurodegenerative disorders may impair cardiac functions. Affection of the heart may manifest not only as arrhythmias, myocardial infarction, autonomic impairment, systolic dysfunction/heart failure, arterial hypertension, or pulmonary hypertension, but al...
Source: International Journal of Cardiology - August 26, 2014 Category: Cardiology Authors: Josef Finsterer, Karim Wahbi Source Type: research