The American journal of medicine
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Recent literature has shown an association between atherosclerotic cardiovascular disease and inflammatory bowel disease, potentially mediated through chronic inflammatory pathways. However, there is a paucity of data demonstrating this relationship among young patients with premature atherosclerotic cardiovascular disease. ⋯ Inflammatory bowel disease is associated with higher odds of extremely premature atherosclerotic cardiovascular disease, especially for those age ≤40 years. With increasing age, this risk is attenuated by traditional cardiometabolic factors such as obesity, hypertension, diabetes, smoking, and dyslipidemia. Prospective studies are needed to assess the role of early intervention to decrease cardiovascular risk among young patients with inflammatory bowel disease.
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Observational Study
Prognostic implications of high sensitivity Troponin T levels among patients attending emergency departments and evaluated for an acute coronary syndrome.
With increasing age, patients with suspected acute coronary syndromes (ACS) and elevated high-sensitivity troponin T (HsTnT) levels, type-1 myocardial infarction (MI) is diagnosed less often, though associations among these factors, gender, and prognosis is unclear. ⋯ Patients ages 65 years and older constituted ~60% of ED attendances of patients with suspected ACS, and more had type 2 MI and chronic myocardial injury diagnoses compared to younger patients. The relative mortality impact of HsTnT levels was lower among elderly patients irrespective of adjudicated diagnoses.
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Cytokines seen in severe coronavirus disease 2019 (COVID-19) are associated with proliferation, differentiation, and survival of plasma cells. Plasma cells are not routinely found in peripheral blood, though may produce virus-neutralizing antibodies in COVID-19 later in the course of an infection. ⋯ Patients with severe disease who have detectable plasma cells in the peripheral blood have improved mortality despite adjusting for known covariates associated with disease severity in COVID-19. Further investigation is warranted to understand the role of plasma cells in the immune response to COVID-19.
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The transgender population is rapidly growing in the United States and abroad. Transgender men and women are marginalized as a result of their transgender status, with resultant health repercussions. This and other factors such as increased substance use, mental health disorders, violence, and chronic stress may place transgender individuals at higher risk for cardiovascular disease. Additionally, many transgender patients pursue gender-affirming hormone therapy, which has been linked to increased rates of some cardiovascular events such as metabolic syndrome, venous thromboembolism, and stroke. Despite the likelihood of elevated cardiovascular risk in this population, there is a paucity of published data about the cardiovascular risk of this population. ⋯ Transgender individuals are at high baseline cardiovascular risk. These data help fill some important knowledge gaps in this patient subgroup, and provide us with much-needed data to help guide our management and counseling of individuals seeking this type of care.
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Pheochromocytoma is a rare cause of acute cardiovascular disease; however, any severe illness may have high catecholamines, simulating pheochromocytoma. We determined the spectrum of urine metanephrines from inpatient and outpatient collections without pheochromocytoma, compared with confirmed pheochromocytoma patients. ⋯ There is a high degree of overlap in UNM-UMN between hospitalized patients and pheochromocytoma; high test specificity is not achieved in this population unless >3-5 times the upper reference limit.