Percutaneous left atrial appendage closure in patients with gastrointestinal bleeding associated with oral anticoagulants.

Introduction: Percutaneous left atrial appendage closure (LAAC) has shown non-inferiority compared to oral anticoagulation (OAC) in preventing atrial fibrillation (AF)-related stroke. The objective of this study was to assess whether LAAC reduces the incidence of gastrointestinal bleeding (GIB) and/or chronic anaemia associated with OAC, as well as the consumption of healthcare resources.

Materials And Methods: Prospective, single-center study from 2016 to 2022, LAAC was performed.

A Spitting-Cobra-Like Coronary-Pulmonary Artery Fistula in a Patient With Angina.

A 78-year-old woman with a history of hypertension, hyperlipidemia, and asthma was referred to her cardiologist for chest pain and dyspnea on exertion. After performing stress echocardiography, it was determined that closure of the fistula with coils was indicated. This case highlights that coronary fistula could be an unusual entity of angina, clinically improving after the occlusion procedure.

[Acute reperfusion therapy in elderly women with acute myocardial infarction with ST-segment elevation: efficacy in the reduction of their mortality].

Background And Objective: Elderly patients with acute coronary syndromes, particularly elderly women, suffer higher mortality and more morbidity than their younger counterparts. We try to document the outcome, treatment received and prognostic factors in this group.

Patients And Method: All data for ST-segment elevation myocardial infarction in women aged >/= 75 admitted to our hospital from 2002 to 2007 were retrospectively collected, including epidemiological and clinical variables, vascular complications, in-hospital outcome and middle-term follow-up.

Invasive treatment performed for acute myocardial infarction in a patient with immune thrombocytopenic purpura.

Acute myocardial infarction (AMI) is infrequent in patients with idiopathic thrombocytopenic purpura (ITP) so the best treatment is not well known. The next case shows a 37-year-old man with chronic ITP who suffered an anterior AMI, the platelet count at admission was 39,000 microL. He was treated successfully with primary percutaneous angioplasty under anticoagulation with unfractionated heparin and antiaggregation with clopidogrel and ASA.

[Drug eluting stents: long term results in clinical practice. Comparison between rapamycin and paclitaxel eluting stents].

Background And Objective: Drug eluting stents have demonstrated their superiority versus bare metal stents in the reduction of restenosis and major adverse cardiac events. Most studies do not identificate differences between rapamycin and paclitaxel eluting stent.

Patients And Method: Retrospective study.

[Coronary aneurysms not associated to stenosis of coronary arteries. Conservative treatment and evolution in six patients].

Coronary artery aneurysms are a relatively infrequent finding with an incidence of 1-2% per year. The most frequent cause is atherosclerosis and, in that case, they are always associated to stenosis of coronary arteries. We reviewed the coronary angiographic studies performed in the past seven years and we identified six patients that were admitted with an acute coronary syndrome, whose angiographic studies showed the presence of aneurysms in, at least, one of the coronary arteries.

[Conservative management of a post infarction intramyocardial dissecting hematoma].

Intramyocardial dissecting hematoma is an infrequent complication of subacute myocardial infarction. Pathological findings consist of a cavity filled with blood, the outer wall of which is the myocardium and pericardium and the inner wall, which faces the ventricular cavity, is part of the myocardium and endocardium. There is scarce information on the subject and the management of these patients continues to be debated.