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Neurologic Complications in Patients With Cancer
PURPOSE OF REVIEW Neurologic complications in patients with cancer can significantly impact morbidity and mortality. Although these complications can be seen in patients without cancer as well, the purpose of this review is to highlight how the presentation, etiology, and management of delirium, seizures, cerebrovascular disease, and central nervous system infections may be different in patients with cancer. RECENT FINDINGS Some of the newer anticancer therapies are associated with neurologic complications. Delirium and seizures have been described in patients receiving chimeric antigen receptor (CAR) T-cell the...
Source: CONTINUUM: Lifelong Learning in Neurology - December 1, 2020 Category: Neurology Tags: REVIEW ARTICLES Source Type: research

Infectious Etiologies of Stroke
Semin Neurol 2019; 39: 482-494 DOI: 10.1055/s-0039-1687915Central nervous system (CNS) infections are a frequently underappreciated potential etiology of cerebrovascular disease. Highlighted in this review are a selection of infectious agents that lead to cerebrovascular complications through various mechanisms including multifocal vasculopathy, focal infiltrative vasculitis and vasospasm, and direct vessel wall invasion and thrombus formation. Diagnosis of stroke due to underlying CNS infection requires a high index of clinical suspicion and careful consideration of neuroimaging, serum, and cerebrospinal fluid studies in ...
Source: Seminars in Neurology - September 17, 2019 Category: Neurology Authors: Shulman, Julie G. Cervantes-Arslanian, Anna M. Tags: Review Article Source Type: research

Acute Stroke as First Manifestation of Cerebral Aspergillosis
To describe the neurological manifestations of invasive aspergillosis presenting with a focal neurological deficit compatible with an acute stroke.
Source: Journal of Stroke and Cerebrovascular Diseases - August 29, 2018 Category: Neurology Authors: Carla Anciones, Alicia de Felipe, Asier de Alb óniga-Chindurza, Fernado Acebrón, Hector Pián, Jaime Masjuán, Iñigo Corral Source Type: research

Angioinvasive Aspergillus-associated Stroke in an Immunocompetent Host Following Cardiac Surgery and ECMO
Conclusions: Ischemic infarcts in the setting of CABG or ECMO are often presumed to be thromboembolic from the heart or device, related to underlying hemodynamic instability, or due to a clinically apparent systemic infection such as endocarditis. This report suggests that invasive cerebral aspergillosis should be considered in seemingly immunocompetent patients following CABG or ECMO. The mechanism is unclear, but may be related to systemic inflammatory dysregulation resulting in increased susceptibility to uncommon pathogens.
Source: The Neurologist - May 1, 2017 Category: Neurology Tags: Case Report/Case Series Source Type: research

Cerebral Aspergillosis in a Diabetic Patient Leading to Cerebral Artery Occlusion and Ischemic Stroke: A Case Report and Literature Review
We describe the case of a 50-year-old female diabetic with a history of otitis media, an uncharacterized inflammatory nasopharyngeal process, and prior ischemic strokes who presented with a new cerebral infarction in the setting of an angioinvasive fungal infection of the large cerebral arteries.
Source: Journal of Stroke and Cerebrovascular Diseases - November 8, 2014 Category: Neurology Authors: Wentao Li, Neelofer Shafi, Ramayee Periakaruppan, Tibor Valyi-Nagy, John Groth, Fernando D. Testai Tags: Case Report Source Type: research