نتایج جستجو برای: lad disease

تعداد نتایج: 1492731  

Journal: :Journal of the American College of Cardiology 2001
I Gradus-Pizlo S G Sawada D Wright D S Segar H Feigenbaum

OBJECTIVES We evaluated whether two-dimensional high-resolution transthoracic echocardiography (HR-2DTTE) can detect changes in arterial wall thickness and size associated with subclinical coronary artery disease (CAD). BACKGROUND Arterial wall thickening, compensatory arterial enlargement and a preserved arterial lumen characterize subclinical atherosclerosis. Detection of these changes duri...

2016
Kelli D. Bryant Matthew J. DeNunzio Michael J. Ford

IBD: inflammatory bowel disease LAD: linear IgA dermatosis TNF: tumor necrosis factor UC: ulcerative colitis INTRODUCTION Linear IgA dermatosis (LAD) is an idiopathic or drug-induced autoimmune subepidermal blistering disease characterized by linear deposition of IgA antibodies along the dermoepidermal junction. The pathogenesis, although incompletely understood, involves the formation of derma...

Hamid Eshaghi, Katayoun Borhani, Mahmoud Khodabandeh, Zohreh Shalchi,

Background: Purulent cervical lymphadenitis presents with different manifestations such as fever and Erythema of the skin at the site of infection. The appropriate treatment for purulent lymphadenitis are antibiotics. If there is no response to antibiotic treatment, other causes should be considered, including uncommon infectious causes (for example Mycobacterium infections or fungal infections...

Journal: :European heart journal cardiovascular Imaging 2013
Luigi Ascione Guido Carlomagno Chiara Sordelli Raffaele Iengo Vittorio Monda Sergio Severino Raffaele Merenda Antonello D'Andrea Pio Caso

AIMS Coronary flow reserve (CFR) assessment by transthoracic ultrasound of the left anterior descending (LAD) artery during dipyridamole stress echocardiography has been shown to predict prognosis in large unselected populations. Low values of CFR are strongly correlated with significant stenosis of the LAD; aim of the present study was to assess the prognostic impact of CFR in patients recover...

2010
H. Ma L. Ge J. An D. Chen L. Jin X. Bi R. Jerecic K. Li D. Li

the basal and mid septal segments, corresponding to significant stenoses in the LAD and RCA. (B) Coronary angiography reveals significant stenoses in the LAD and RCA. Figure 2: (A) Myocardial perfusion MRI with SW-CG-HYPR detects perfusion defects in the mid anterior, septal, and inferior segments, corresponding to significant stenoses in the LAD and RCA. (B) DE shows subendocardial hyperenhanc...

Journal: :BMC Cardiovascular Disorders 2007
Mohammad Alidoosti Mojtaba Salarifar Ali Mohammad Haji Zeinali Seyed Ebrahim Kassaian Maria Raissi Dehkordi

BACKGROUND Previous studies have shown that lesions in proximal left anterior descending coronary artery (LAD) may develop more restenosis after balloon angioplasty than lesions in other coronary segments. However, stenting seems to have reduced this gap. In this study, we compared outcomes of percutaneous coronary intervention (PCI) on proximal LAD versus proximal left circumflex (LCX) or righ...

Journal: :International journal of clinical and experimental medicine 2014
Arif Gucu Tuğrul Goncu Senol Yavuz Ozlem Arican Ozluk Cuneyt Eris Tamer Turk Ahmet Ozyazıcıoglu Hakan Vural

OBJECTIVES The basic aim of surgical interventions in patients with coronary artery disease is to complete myocardial revascularization. In such patients, however, complementary revascularization techniques may require in patients with multisegmental left anterior descending disease. Among the different procedures, we performed an alternative option in patients with multisegmental lad disease f...

2013
Szu-Chia Chen Jer-Ming Chang Yi-Chun Tsai Jiun-Chi Huang Ho-Ming Su Shang-Jyh Hwang Hung-Chun Chen

BACKGROUND AND AIM Echocardiographic left atrial diameter (LAD) has been documented to be an independent predictor of adverse cardiovascular outcomes in various populations. An enlarged left atrium is frequently noted in chronic kidney disease (CKD). We examined the association between albumin and indexed LAD (indexed to height) and assessed whether the combination of indexed LAD and albumin wa...

Journal: :Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG 2016
Constance De Margerie-Mellon Geneviève Dion Julien Darlay Imene Ridene Marianne Kambouchner Nadia Brauner Michel Brauner Dominique Valeyre Pierre-Yves Brillet

BACKGROUND Chronic lung consolidation has a limited number of differential diagnoses requiring distinct managements. The aim of the study was to investigate how logical analysis of data (LAD) can support their diagnosis at HRCT (high-resolution computed tomography). METHODS One hundred twenty-four patients were retrospectively included and classified into 8 diagnosis categories: sarcoidosis (...

Journal: :Revista espanola de cardiologia 2002
Luis Martínez-Dolz Miguel A Arnau Luis Almenar Joaquín Rueda Ana Osa Anastasio Quesada Joaquín Osca Esther Zorio Miguel Palencia Romualdo Cebolla

INTRODUCTION AND OBJECTIVES In acute anterior myocardial infarction (AMI), the site of occlusion in the left anterior descending coronary artery (LAD) is related to the extension of myocardial necrosis and the prognosis. The aim of this study was to assess the value of the electrocardiogram (ECG) as a predictor of the LAD occlusion site in patients with anterior AMI. METHODS Forty-five consec...

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