نتایج جستجو برای: specific modeling • prognosis • percutaneous coronary intervention

تعداد نتایج: 1903045  

Journal: :the journal of tehran university heart center 0
seyed-ebrahim kassaian tehran heart center, tehran university of medical sciences, tehran, iran. sepideh saroukhani tehran heart center, tehran university of medical sciences, tehran, iran. farshid alaeddini tehran heart center, tehran university of medical sciences, tehran, iran. mojtaba salarifar tehran heart center, tehran university of medical sciences, tehran, iran. davide capodanno cardiovascular department, ferrarotto hospital, catania, italy. hamidreza poorhoseini tehran heart center, tehran university of medical sciences, tehran, iran.

background: the aim of the present study was to develop a scoring system for predicting 1-year major adverse cardiac events (mace), including mortality, target vessel or target lesion revascularization, coronary artery bypass graft surgery, and non-fatal myocardial infarction after percutaneous coronary intervention (pci). methods: the data were extracted from a single center pci registry. the ...

Introdution: Ischemic mitral regurgitation (IMR) remains one of the most complex and unresolved aspects of ischemic heart disease that the impact of percutaneous coronary intervention (PCI) on improvement of intensity of ischemic mitral regurgitation is not well clarified. Patients with coronary artery diseases and ischemic mitral regurgitation have a worse prognosis than the patients with coro...

شیرج, هانیه , قائمیان, علی ,

The importance of cardiac biomarkers in the prognosis of patients with acute coronary syndrome is clear. However, there are some controversies regarding measuring these cardiac biomarkers post angioplasty through percutaneous coronary intervention (PCI). In this study we will review the importance of increased cardiac biomarkers after elective PCI on the prognosis of patients. Also, the definit...

Journal: :research in cardiovascular medicine 0
mohammadmehdi peighambari cardiovascular intervention research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran hamidreza sanati cardiovascular intervention research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran; cardiovascular intervention research center, rajaie cardiovascular medical and research center, vali-e-asr st., niayesh blvd, tehran, ir iran. tel: +98-21239212178; 98-9123765828, fax: +98-2122055594 majid hadjikarimi cardiovascular intervention research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran ali zahedmehr cardiovascular intervention research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran farshad shakerian cardiovascular intervention research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran ata firouzi cardiovascular intervention research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran

conclusions routine predilation of the sb in provisional stenting of true bifurcation lesions seems to be ineffective and might be associated with some undesirable consequences. still, there are some complex ostial lesions of the sb which could benefit from predilation. patients and methods sixty patients with true bifurcation lesions according to the medina classification were included in the ...

Journal: :the journal of tehran university heart center 0
hamidreza sanati cardiovascular intervention research center, rajaie cardiovascular, medical and research center, tehran university of medical sciences, tehran, iran. reza ghanavati cardiovascular intervention research center, rajaie cardiovascular, medical and research center, tehran university of medical sciences, tehran, iran. ali zahedmehr cardiovascular intervention research center, rajaie cardiovascular, medical and research center, tehran university of medical sciences, tehran, iran. farshad shakerian cardiovascular intervention research center, rajaie cardiovascular, medical and research center, tehran university of medical sciences, tehran, iran. hooman bakhshandeh cardiovascular intervention research center, rajaie cardiovascular, medical and research center, tehran university of medical sciences, tehran, iran. ata firouzi cardiovascular intervention research center, rajaie cardiovascular, medical and research center, tehran university of medical sciences, tehran, iran.

background: significant elevation of cardiac biomarkers after percutaneous coronary intervention (pci) is associated with increased mortality. however, clinical importance of lesser degrees of cardiac enzyme elevation has not been well understood. multiple factors might have an etiologic role, and the incidence of myonecrosis has not changed dramatically despite pharmacological and technologica...

Journal: :research in cardiovascular medicine 0
shokoufeh hajsadeghi department of cardiology, rasoul-e-akram hospital, iran university of medical sciences, tehran, ir iran mandana chitsazan shahid beheshti university of medical sciences, tehran, ir iran mitra chitsazan rajaei cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran; rajaei cardiovascular medical and research center, vali-asr st., niayesh blvd, tehran, ir iran. tel: +98-9122210385, fax: +98-2122055594 negar salehi rajaei cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran; michigan state university, sparrow health system, east lansing, michigan, usa ahmad amin rajaei cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran majid maleki rajaei cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran

conclusions we found that the use of clopidogrel in patients undergoing pci had favorable effects on the suppression of hs-crp. this effect appears to be heightened and more apparent in some group of patients with co-morbidities such as diabetes and hypertension. results six hundred-fifty patients including 386 (59.4%) male and 264 (40.6%) female subjects were enrolled in the study. the mean hs...

Journal: :razavi international journal of medicine 0
mahmood dargahi departement of research and education, razavi hospital, mashhad, ir iran sarah tayebi departement of research and education, razavi hospital, mashhad, ir iran; departement of research and education, razavi hospital, mashhad, ir iran. tel: +98-2188034775 maryam razavi departement of research and education, razavi hospital, mashhad, ir iran maryam mirsaeedi departement of research and education, razavi hospital, mashhad, ir iran jamshid jamali departement of research and education, razavi hospital, mashhad, ir iran

conclusions this study shows that pci in symptomatic post cabg patients follows by high successful and low complication rate and positive impression on their cardiac symptoms and could reduce the need for redo cabg. it seems that there is no difference that pci is performing on svg or native vessel, the intervention itself improves the patients’ quality of life. patients and methods in this stu...

Journal: :iranian red crescent medical journal 0
seyed kianoosh hosseini department of cardiology, tehran heart center, tehran university of medical sciences, tehran, ir iran. maryam tahvildari tehran university of medical sciences, tehran, ir iran. mohammad javad alemzadeh ansari department of cardiology, tehran heart center, tehran university of medical sciences, tehran, ir iran. manouchehr nakhjavani endocrinology and metabolism research centre (emrc), vali-asr hospital, tehran university of medical sciences, tehran, ir iran.; endocrinology and metabolism research centre (emrc), vali-asr hospital, tehran university of medical sciences, tehran, ir iran. tel: +98-9121098214 alireza esteghamati endocrinology and metabolism research centre (emrc), vali-asr hospital, tehran university of medical sciences, tehran, ir iran. masoumeh lotfi tokaldany research department, tehran heart center, tehran university of medical sciences, tehran, ir iran

conclusions although by current treatments, the prevalence of patients with low tc, ldl-c and non-hdl-c has significantly increased; dyslipidemia persisted in a considerable proportion of patients. these results necessitate further investigations into the relationship between high serum lipids and long-term outcome of patients after pci as well as further evaluations of the dyslipidemia treatme...

Percutaneous coronary intervention in the setting of coronary bifurcation lesions is associated with increased risk for complications. The goal of this manuscript is to review the currently available classifications for coronary artery bifurcation lesions with a guide to the use of specific coronary bifurcation techniques based on lesion characteristics

Journal: :International Heart Journal 2021

The effect of a history cancer on the prognosis patients with acute myocardial infarction (AMI) after percutaneous coronary intervention (PCI) is poorly understood.

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