Aims: Patients with heart failure with preserved ejection fraction represent half of the heart failure patients nowadays, an at least steady trend due to the aging of the population. We investigated whether the parameters obtained from cardiopulmonary exercise testing (CPET) correlated with the prognosis of these patients. This prospective observational cohort study assesses the relationship between the CPET parameters peakVO and VE/VCO slope and the number of heart failure hospitalizations or cardiovascular death of these patients.
View Article and Find Full Text PDFHeart failure (HF) is one of the most common causes of death in industrialized countries and increases steadily with age. Patients with HF present many comorbidities that affect their clinical management, quality of life, and prognosis. Iron deficiency is a relevant comorbidity of all patients with heart failure.
View Article and Find Full Text PDFChronic heart failure is one of the most common causes of hospitalization and death in industrialized countries. Demographic changes with an aging population are expected to further increase the prevalence of chronic heart failure. The associated increase in comorbidities in patients with chronic heart failure leads to a less favorable prognosis for survival.
View Article and Find Full Text PDFThere is an association between presence of cardiac implantable electronic devices (CIED) and development of tricuspid regurgitation (TR). Mechanisms proposed to explain CIED-induced TR can be classified as implantation-related, lead-related, and pacing-related. Lead-related TR results from the direct interaction of the lead with the tricuspid valve (TV).
View Article and Find Full Text PDFIntroduction: Malignant melanoma is the third most common primary in the diagnosis of brain metastases. Stereotactic radiosurgery (SRS) is a well-established treatment option in limited brain disease. We analyzed outcomes of SRS with a particular focus on the graded prognostic assessment (GPA, melanoma molGPA), prognostic factors, and toxicity.
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