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Systemic sarcoidosis can lead to heart failure, conduction abnormalities and ventricular arrhythmias although data on concomitant valvular heart disease (VHD) is limited. We reported the prevalence and outcomes of VHD in systemic sarcoidosis. A retrospective cohort study was conducted using National Inpatient Sample between 2016 and 2020 with respective ICD-10-CM codes. 406,315 patients were hospitalized with sarcoidosis, out of which 20,570 had comorbid VHD (5.1%). Mitral disease was most common (2.5%), followed by aortic, and tricuspid disease. Tricuspid disease was associated with increased mortality in sarcoidosis (OR 1.6, 95% CI, 1.1-2.6, P = 0.04), while aortic disease was associated with higher mortality in only 31-50 years age cohort. Patients with sarcoidosis and VHD have higher hospitalization charges and lower or similar valvular intervention rates than those without sarcoidosis. VHD has a prevalence of 5% in sarcoidosis, predominantly affecting mitral and aortic valves. Underlying VHD is associated with worse outcomes in sarcoidosis., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier Inc. All rights reserved.)

Contemporary data on stroke predictors and outcomes in patients undergoing transcatheter aortic valve implantation (TAVI) remains limited. We analyzed National Inpatient Sample data from the year 2011 to 2018. A total of 215,938 patients underwent TAVI. Of the patients who underwent TAVI, 4579 (2.2%) suffered from stroke and 211359 (97.8%) did not have a stroke. Adjusted mortality was higher in patients who had a stroke (10.9%) as compared to patients who did not have a stroke (3.1%). Lower percentage of patients were discharged home who developed a stroke compared to patients without a stroke (10.2% vs 52.3%). Multivariate logistic regression analysis showed that at baseline, age, female sex, atrial fibrillation, chronic kidney disease and peripheral vascular disease were significant predictors of stroke. Median Cost of care ($63367 vs $48070) and length of stay (8 vs 4 days) were considerably higher for patients with stroke when compared to the comparison group (P < 0.01 for all). In conclusion we report that stroke is associated with increased mortality, morbidity, and resource utilization in patients undergoing TAVI. Baseline characteristics like age, gender, atrial fibrillation, chronic kidney disease and peripheral vascular disease are significant predictors of this adverse event., (Copyright © 2021 Elsevier Inc. All rights reserved.)