[Relationship of C-reactive protein levels with angiographic findings and markers of necrosis in non-ST-segment elevation acute coronary syndrome].

The mechanism responsible for elevated C-reactive protein levels (inflammation of the ruptured atherosclerotic plaque or myocardial necrosis) in acute coronary syndromes is controversial. The aim of this study was to investigate the relationship between C-reactive protein levels and angiographic complexity of the culprit lesion and troponin elevation in patients with non-ST elevation acute coronary syndromes.The study group consisted of 125 patients with single-vessel disease. Troponin-I and C-reactive protein were measured, and the complexity of the culprit lesion was analyzed (TIMI flow and thrombus). Information on age, sex, smoking habit, hypertension, hypercholesterolemia and diabetes …

Experience in daily clinical practice of ambulatory cardioversion of atrial fibrillation treated with new oral anticoagulants.

Carbohydrate antigen 125: an emerging prognostic risk factor in acute heart failure?

To assess whether circulating levels of carbohydrate antigen 125 (CA125) predict subsequent 6-month all-cause mortality in patients after the index hospitalisation for acute heart failure (HF).Prospective cohort study at a single teaching centre in Spain.529 consecutive patients with acute HF admitted in a single university centre were analysed. In addition to the traditional clinical information, CA125 (U/ml) was measured during the early course of hospitalisation. The independent association between baseline CA125 and mortality was assessed with Cox regression analysis. The follow-up was limited to 6 months.349 (66%) patients showed serum levels of CA12535 U/ml (established cut-off point …

Relación de los valores de proteína C reactiva con los hallazgos angiográficos y los marcadores de necrosis en el síndrome coronario agudo sin elevación del segmento ST

Introduccion y objetivos. El mecanismo implicado en la elevacion de la proteina C reactiva (PCR) en los sindromes coronarios agudos (inflamacion en la placa de ateroma o necrosis miocardica) es motivo de controversia. Se investigo la relacion de la PCR con la complejidad angiografica de la lesion causante y con la elevacion de la troponina en el sindrome coronario agudo sin elevacion del segmento ST. Pacientes y metodo. Se estudio a 125 pacientes consecutivos con enfermedad de un vaso. Se determinaron la troponina I y la PCR, y se analizo la complejidad angiografica de la lesion causante (flujo TIMI y trombo). De la historia clinica se recogieron la edad, el sexo, el tabaquismo, la hiperten…