Kardiol Pol
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Case Reports
[Acute coronary syndrome during dissection of left main as a complication of radiofrequency ablation].
We present a case of 44 year-old female who was admitted to the hospital due to performed radio frequency ablation because of VF during WPW syndrome, which was complicated by dissection of left main. The dissection was treated with success by primary percutaneous coronary intervention with two metal stents.
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As coronary artery bypass grafting (CABG) remains an important myocardial revascularisation strategy, more attention has been paid to the role of numerous factors affecting outcomes after CABG, including depression and depressive symptoms. However, previous studies on this issue gave inconsistent results, the dynamics of depression has been seldom investigated, and only few reports have specifically addressed this problem in Poland. ⋯ During a 2-year prospective follow-up of patients after CABG, cardiac events were significantly more common among patients with chronic depression (but not incidental depression) as compared to patients without depressive symptoms. Hospitalisation rate among patients with chronic depression was significantly higher compared to both patients without depression or with incidental depression. Both chronic and incidental depression was not shown to be to be a risk factor for the combined endpoint of death, MI, coronary angioplasty or redo CABG surgery. Severe depressive symptoms that required the use of antidepressants at baseline were an independent risk factor of recurrent angina. The presence of depressive symptoms at baseline and BDI score at 3 months were independent risk factors for rehospitalisation. This suggests that the dynamics of depressive symptoms may have an effect on rehospitalisations in patients after CABG.
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Interest in the role of arterial stiffness in the pathomechanism of left ventricular (LV) diastolic dysfunction has grown in recent years. ⋯ Carotid IMT as a marker of subclinical atherosclerosis and PWVβ as an index of carotid arterial stiffness are, besides age, independently associated with LV early diastolic dysfunction occurrence in untreated middle-aged hypertensives.
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Patients with inferior wall ST segment elevation myocardial infarction (STEMI) are considered to be at lower risk than patients with anterior wall STEMI. Nonetheless, 30-40% of all acute inferior wall MI cases have a poor prognosis. ⋯ ST segment changes in lead aVR occurred in approximately half of inferior wall STEMI patients. The presence of such ST segment changes was associated with a poorer prognosis during the hospital stay, and the changes were not associated with the type of reperfusion treatment.