Background and Purpose-Statins may be beneficial for patients with acute ischemic stroke. We tested the hypothesis that patients pretreated with statins at the onset of stroke have less severe neurological effects and a better outcome.

Objective.-To analyze headaches related to COVID-19 based on personal case experience. Background.-COVID-19 is an infection caused by the new coronavirus SARS-CoV-2. The first reported case happened in Wuhan on December 1, 2019. At present, at least 1.8 million people are infected around the world and almost 110,000 people have died. Many studies have analyzed the clinical picture of COVID-19, but they are focused on respiratory symptoms and headache is generically treated. Methods.-I describe and discuss my headaches during my COVID-19 and I review the MEDLINE literature about headaches and COVID-19.Results.-More than 41,000 COVID-19 patients have been included in clinical studies and headache was present in 8%-12% of them. However, no headache characterization was made in these studies. As a headache expert and based on my own personal clinical case, headaches related to COVID-19 can be classified in the 2 phases of the disease. the first phase (the influenza-like phase); and headache attributed to hypoxia and a new headache, difficult to fit into the ICHD3, can appear if the second phase (the cytokine storm phase) occurs. Acute headache attributed to systemic viral infection, primary cough headache, tension-type headache and headache attributed to heterophoria can appear inConclusions.-Several headaches can appear during COVID-19 infection. All of them are headaches specified in the ICHD3, except 1 that occurs from the 7th day after the clinical onset. This headache is probably related to the cytokine storm that some patients suffer and it could be framed under the ICHD3 headache of Headache attributed to other non-infectious inflammatory intracranial disease. Although the reported prevalence of headaches as a symptom of COVID-19 infection is low, this experience shows that, very probably, it is underestimated.

Simultaneous study with TCD and TEE showed an almost perfect concordance in PFO detection and RLS quantification.

Background: While much of the scientific focus thus far has been on cognitive sequelae in patients with severe COVID-19, subjective cognitive complaints are being reported across the spectrum of disease severity, with recent studies beginning to corroborate patients' perceived deficits. In response to this, the aims of this study were to (1) explore the frequency of impaired performance across cognitive domains in post-COVID patients with subjective complaints and (2) uncover whether impairment existed within a single domain or across multiple. Methods: Sixty-three patients with subjective cognitive complaints post-COVID were assessed with a comprehensive protocol consisting of various neuropsychological tests and mood measures. Cognitive test performance was transformed into T scores and classified based on recommended guidelines. After performing a principal component analysis to define cognitive domain factors, distributions of test scores within and across domains were analyzed. Results: Results revealed pervasive impact on attention abilities, both as the singularly affected domain (19% of single-domain impairment) as well as coupled with decreased performance in executive functions, learning, and long-term memory. These salient attentional and associated executive deficits were largely unrelated to clinical factors such as hospitalization, disease duration, biomarkers, or affective measures. Discussion: These findings stress the importance of comprehensive evaluation and intervention to address cognitive sequelae in post-COVID patients of varying disease courses, not just those who were hospitalized or experienced severe symptoms. Future studies should investigate to what extent these cognitive abilities are recuperated over time as well as employ neuroimaging techniques to uncover underlying mechanisms of neural damage.