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Coronarography

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https://www.readbyqxmd.com/read/29313559/the-long-term-prognosis-following-acute-coronary-syndromes-a-prospective-observational-study-of-unselected-group-treated-in-the-24-7-cardiac-catheterization-laboratory-at-university-hospital
#1
Marcin Grabowski, Krzysztof J Filipiak, Grzegorz Opolski, Renata Główczyńska, Monika Gawałko, Paweł Balsam, Andrzej Cacko, Zenon Huczek, Grzegorz Karpiński, Robert Kowalik, Franciszek Majstrak, Janusz Kochman
BACKGROUND: The risk stratification in acute coronary syndrome (ACS) is usually based on the clinical data obtained during hospitalization. To date, there is a limited number of prospective observational studies assessing long-term prognosis of patients discharged from the hospital after ACS. AIM: This study is to investigate long-term follow-up of unselected ACS patients treated at the 24 hours/7 days (24/7) cardiac catheterization laboratory and discharged from referral, university hospital...
January 9, 2018: Kardiologia Polska
https://www.readbyqxmd.com/read/29297191/angiographic-advancement-of-the-coronary-disease-and-the-cardiovascular-risk-at-the-acute-coronary-syndrome-in-patients-with-the-metabolic-syndrome
#2
Katarzyna Widecka-Ostrowska, Krzysztof Safranow, Maciej Lewandowski, Krzysztof Przybycień, Jarosław Gorący, Zdzisława Kornacewicz-Jach
BACKGROUND: Extent of angiographic lesions, size of infarct and in-hospital and distant prognosis in patients with the metabolic syndrome have been not clearly determined. Detailed knowledge of markers both for ACS occurrence as well as those affecting early and further prognosis will have key significance at taking correct preventive and therapeutic decisions. AIM: Comparing in patients with first ACS treated with coronary angioplasty the advancement of coronary disease and the cardiovascular risk evaluated using GRACE 2...
January 3, 2018: Kardiologia Polska
https://www.readbyqxmd.com/read/29250678/mass-effect-a-plethora-of-symptoms-caused-by-an-otherwise-benign-transitional-pituitary-meningioma-case-report
#3
Elisabeta Bădilă, Alexandra Emma Weiss, Daniela Bartoş, Elena Lăcrămioara Dumitrache, Ligia Gabriela Tătăranu, Gheorghe Vasile Ciubotaru, Tiberiu Paul Neagu, Valentin Enache, Valeriu Bogdan Popa, Cristina Japie
Meningiomas are among the most commonly encountered tumors of the central nervous system, being more frequent in females. We present the case of a dyslipidemic male patient, previously diagnosed with coronary artery disease for which he previously underwent percutaneous coronary intervention with the placement of two bare metal stents on the left anterior descending artery. He was presented to the emergency department for atypical angina and a seven-day history of dizziness when switching from clino- to orthostatism, reduced visual acuity, diplopia and vomiting...
2017: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/29236974/diabetes-as-an-independent-predictor-of-left-ventricular-longitudinal-strain-reduction-at-rest-and-during-dobutamine-stress-test-in-patients-with-significant-coronary-artery-disease
#4
Karina Wierzbowska-Drabik, Ewa Trzos, Malgorzata Kurpesa, Tomasz Rechcinski, Dawid Miskowiec, Urszula Cieslik-Guerra, Barbara Uznanska-Loch, Maria Sobczak, Jaroslaw Damian Kasprzak
Aims: Diabetes (DM) is a strong cardiovascular risk factor modifying also the left ventricular (LV) function that may be objectively assessed with echocardiographic strain analysis. Although the impact of isolated DM on myocardial deformation has been already studied, few data concern diabetics with coronary artery disease (CAD), especially in all stages of dobutamine stress echocardiography (DSE). We compared LV systolic function during DSE in CAD with and without DM using state-of-the art speckle-tracking quantification and assessed the impact of DM on LV systolic strain...
December 9, 2017: European Heart Journal Cardiovascular Imaging
https://www.readbyqxmd.com/read/29230421/association-of-vitamin-d-deficiency-and-degree-of-coronary-artery-disease-in-cardiac-patients-with-type-2-diabetes
#5
Ewelina A Dziedzic, Jakub S Gąsior, Mariusz Pawłowski, Marek Dąbrowski
Several modifiable factors may influence cardiac function in diabetic patients. The aim of the study was to evaluate the influence of vitamin D level on the stage of coronary atherosclerosis in cardiac patients diagnosed with type 2 diabetes. The study was performed in 337 consecutive patients undergoing coronarography. The stage of atherosclerosis was evaluated using Coronary Artery Surgery Study Score. The plasma 25(OH)D concentration was determined by an electrochemiluminescence method. Patients without significant lesions in coronary arteries presented the highest 25(OH)D level, significantly higher than patients with one-, two-, and three-vessel coronary artery disease (CAD) (p < 0...
2017: Journal of Diabetes Research
https://www.readbyqxmd.com/read/29221351/extracorporeal-membrane-oxygenation-system-as-a-bridge-to-reparative-surgery-in-ventricular-septal-defect-complicating-acute-inferoposterior-myocardial-infarction
#6
Jose Rozado, Isaac Pascual, Pablo Avanzas, Daniel Hernandez-Vaquero, Ruben Alvarez, Rocio Díaz, Beatriz Díaz, María Martín, Amelia Carro, Guillermo Muñiz, Jacobo Silva, Cesar Moris
Post-infarction ventricular septal defect (VSD) is a rare but potentially lethal complication of acute myocardial infarction. Medical management is usually futile, so definitive surgery remains the treatment of choice but the risk surgery is very high and the optimal timing for surgery is still under debate. A 55-year-old man with no previous medical history attended the emergency-room for 12 h evolution of oppressive chest pain and strong anginal pain 7 days ago. On physical examination, blood pressure was 96/70 mmHg, pansystolic murmur over left sternal border without pulmonary crackles...
September 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29099705/coronary-disease-risk-assessment-in-asymptomatic-patients
#7
S Zeikidze
- to assess the risk of coronary disease in patients with asymptomatic ischemia. The work was based on the results of 185 patients' investigation, aged 35-55, among them 159 men and 26 women. All of them underwent selective coronarography. The patients were distributed according to the coronarography data - the first group consisted of individuals who had any coronary stenosis. The second group consisted of patients with intact coronaries. Statistical analysis was performed using the program packet SPSS v. 22...
October 2017: Georgian Medical News
https://www.readbyqxmd.com/read/29097449/genetic-and-functional-profiling-of-cd16-dependent-natural-killer-activation-identifies-patients-at-higher-risk-of-cardiac-allograft-vasculopathy
#8
Pascale Paul, Christophe Picard, Emmanuelle Sampol, Luc Lyonnet, Julie Di Cristofaro, Louise Paul-Delvaux, Guillaume Lano, Corinne Nicolino Brunet, Eleonore Ravis, Frederic Collart, Francoise Dignat George, Bertrand Dussol, Florence Sabatier, Annick Mouly Bandini
Background -Cardiac transplantation is an effective therapy for end-stage heart failure. As cardiac allograft vasculopathy (CAV) is the major cause of late mortality after heart transplant (HT), there is a need to identify markers that reflect inflammatory or cytotoxic immune mechanisms contributing to its onset. Non-invasive and early stratification of patients at risk remains a challenge for adapting individualized therapy. The CD16 (Fc-gamma receptor 3A, FCGR3A) receptor was recently identified as a major determinant of antibody-mediated natural killer (NK) cell activation in HT biopsies; however, little is known about the role of CD16 in promoting allograft vasculopathy...
November 2, 2017: Circulation
https://www.readbyqxmd.com/read/29059651/-the-features-of-a-functional-state-of-the-coronary-circulation-in-women-smokers-with-non-st-elevation-acute-coronary-syndrome
#9
Тетяна М Соломенчук, Артем О Бедзай, Василь В Процько
INTRODUCTION: Acute coronary syndrome is one of the most adverse prognostic clinical forms of ischemic heart disease. In recent years, attention of researchers and cardiologists practical attract female patients due to a substantial increase in the prevalence including acute coronary syndrome, differences in the causes and features of its course. Women often diagnosed myocardial infarction without ST elevation and nonobstructive coronary heart disease associated with coronary spasm or stratification of coronary artery...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29029775/-management-of-nstemi-in-a-hospital-without-interventional-cardiology-and-without-use-of-grace-score-does-the-clinician-appreciation-match-the-grace-score-calculated-retrospectively-for-the-coronarography-delay
#10
F Bouriche, S Yvorra, A Hassan, F Paganelli, L Bonello, S Luigi, F Attia
PURPOSE: The management of non-ST segment elevation acute coronary syndromes (NSTEACS) remains an issue for mobidity, mortality, and an economic stake. The first aim of the study was to evaluate the additional value of the GRACE score for the compliance with the recommended times to coronary angiography in an hospital without interventional cardiology. We also analysed the in-hospital and 6-month mortality and the predictive factors of compliance for the coronarography delays. METHODS: Retrospective monocenter cross-sectional study including consecutive patients with chest pain suggestive of a NSTEACS during 1 year...
November 2017: Annales de Cardiologie et D'angéiologie
https://www.readbyqxmd.com/read/29022676/vitamin-d-deficiency-in-acute-coronary-syndrome-clinically-relevant-or-incidental-finding
#11
Marijana Knežević Praveček, Željka Vuković-Arar, Blaženka Miškić, Irzal Hadžibegović
OBJECTIVE: Vitamin D deficiency has been associated with cardiovascular disease. The aim of this study was to determine serum concentration of 25 hydroxyvitamin D (25(OH)D) in patients with acute coronary syndrome (ACS) and to assess the prognostic role of serum vitamin D level in ACS patients during 3-year follow up. METHODS: The study included 60 ACS patients hospitalized at cardiology department for ACS between March 2012 and October 2012, and 60 age- and sex-matched control patients without ACS...
September 2017: Central European Journal of Public Health
https://www.readbyqxmd.com/read/28914344/influence-of-genetic-co-factors-on-the-population-pharmacokinetic-model-for-clopidogrel-and-its-active-thiol-metabolite
#12
Dorota Danielak, Marta Karaźniewicz-Łada, Anna Komosa, Paweł Burchardt, Maciej Lesiak, Łukasz Kruszyna, Agnieszka Graczyk-Szuster, Franciszek Główka
PURPOSE: A high interindividual variability is observed in the pharmacokinetics of clopidogrel, a widely used antiplatelet drug. In the present study, a joint parent-metabolite population pharmacokinetic model was developed to adequately describe observed concentrations of clopidogrel and its active thiol metabolite (H4). METHODS: The study included 63 patients undergoing elective coronarography or percutaneous coronary intervention. The population pharmacokinetic model was developed in the NONMEM 7...
September 15, 2017: European Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28670989/-sudden-cardiac-death-due-to-sarcoidosis-case-report
#13
István Sejben, Zoltán Som, Gábor Cserni
Sarcoidosis is a systemic granulomatous disease of unknown aetiology, which is characterized by bilateral hilar lymphadenopathy and pulmonary disease. Clinically detected cardiac involvement occurs in 5% of sarcoid patients, although cardiac manifestations are discovered in 25% of the cases at autopsy. Sarcoid heart disease frequently causes atrioventricular block. The authors present the case of a 44-year-old man with bradycardia. On admission, second degree Mobitz II, then third degree atrioventricular block was diagnosed...
July 2017: Orvosi Hetilap
https://www.readbyqxmd.com/read/28594802/-remote-results-of-carotid-endarterectomy-in-patients-with-type-2-diabetes-mellitus
#14
Iu I Kazakov, A P Kas'ianenko, N Iu Sokolova, A V Bakulina, A O Iakovlev
The authors comparatively analysed the remote results of carotid endarterectomy and risk factors for unfavourable outcomes in patients with and without type 2 diabetes mellitus (DM). The outcomes of carotid endarterectomy were studied in a total of 168 patients, with the follow-up terms up to 8 years. Depending on the presence or absence of DM, the patients were divided into two groups. Group One comprised 79 patients with an atherosclerotic lesion of the internal carotid artery and accompanying DM, with Group Two consisting of 89 non-diabetic patients...
2017: Angiologii︠a︡ i Sosudistai︠a︡ Khirurgii︠a︡, Angiology and Vascular Surgery
https://www.readbyqxmd.com/read/28518009/aeromedical-evacuation-using-extra-corporeal-life-support-after-resuscitated-cardiac-arrest
#15
David Gerard, Hervé Raffin, Guillaume Lebreton
BACKGROUND: Extra corporeal life support (ECLS) is presently first line therapy for refractory cardiogenic shock. Mobile circulatory support teams implant ECLS or extra corporeal membrane oxygenation (ECMO) in patients in the hospital without circulatory support. These patients are then transported to specialized centers. Here we report a case of sending a mobile circulatory support team abroad, followed by air ambulance evacuation, which, to our knowledge, has never been used as part of medical assistance abroad...
April 1, 2017: Aerospace Medicine and Human Performance
https://www.readbyqxmd.com/read/28515755/common-origin-of-all-three-coronary-arteries-from-the-right-sinus-of-valsalva-first-case-study-accompanied-by-mitral-valve-prolapse-and-vein-anomaly-second-case-study-followed-by-successful-percutaneous-coronary-intervention-of-right-coronary-artery-stenosis
#16
Brygida Przywara-Chowaniec, Agata Puzio, Łukasz Czarnecki, Damian Kawecki, Jan Głowacki, Ewa Nowalany-Kozielska, Aleksandra Czarnecka
Congenital anomalies of the coronary arteries can be divided into two broad categories: those that alter myocardial perfusion and those that do not. In coronary anomalies not altering myocardial perfusion, the coronary arteries originate from the aorta, but their origins are in unusual positions. Although myocardial perfusion is normal, the angiographer may have trouble locating them. Patients with an anomalous left main coronary artery arising from the right sinus of Valsalva are presented. The diagnosis was made by coronary angiography, transesophageal echocardiography and multislice computed tomography (MSCT)...
March 2017: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/28484288/association-between-vegf-gene-polymorphisms-and-in-stent-restenosis-after-coronary-intervention-treated-with-bare-metal-stent
#17
Zsolt Bagyura, Loretta Kiss, Kristóf Hirschberg, Balázs Berta, Gábor Széplaki, Árpád Lux, Zsolt Szelid, Pál Soós, Béla Merkely
Background. In-stent restenosis (ISR) is the gradual narrowing of the vessel lumen after coronary stent implantation due to the increase in vascular smooth muscle cell proliferation. Vascular endothelial growth factor (VEGF) protein plays an important role in this process. Our aim was to analyze the association of single nucleotide polymorphisms of the VEGF gene (rs2010963 and rs6999447) with the occurrence of ISR after coronary artery bare metal stent (BMS) implantation. Methods. 205 patients with a history of BMS implantation and a repeated coronarography were prospectively enrolled...
2017: Disease Markers
https://www.readbyqxmd.com/read/28483589/takotsubo-cardiomyopathy-after-microwave-ablation-for-metastatic-liver-lesions
#18
Mostafa Afennas, Hans Bonnier, Danny Schoors
Takotsubo cardiomyopathy (TCMP) is characterized by transient and reversible left ventricular regional wall motion abnormalities triggered by acute and intense emotional or physical stress. We present a case of a 79 year old woman with a hypertensive crisis after microwave ablation (MWA) for metastatic liver lesions. Initial evaluation suggested an acute coronary syndrome with an ST segment elevation and with elevated serum troponin T. No associated chest pain or dyspnea was present. Further evaluation with ECG, echocardiography, coronarography with left ventricle angiogram and MRI was consistent with an apical ballooning syndrome...
April 29, 2017: Cardiovascular Revascularization Medicine: Including Molecular Interventions
https://www.readbyqxmd.com/read/28355983/mesenteric-inflammatory-veno-occlusive-disease-of-the-spleen-metasynchronous-with-two-arterial-thrombotic-events-in-systemic-lupus-erythematosus
#19
D Allali, G Puppa, C Chizzolini
Vasculitides, particularly those affecting small vessels, are known to complicate systemic lupus erythematosus (SLE); however, isolated venulitis of the mesenteric bed has rarely been reported. Here we relate the case of a 46-year-old woman with SLE who presented with acute abdominal pain due to artery thrombosis and extended splenic ischemia requiring splenectomy. The histological examination revealed diffuse venulitis in the absence of arterial vasculitis consistent with the definition of mesenteric inflammatory veno-occlusive disease (MIVOD)...
January 1, 2017: Lupus
https://www.readbyqxmd.com/read/28287295/-differential-diagnostic-dilemmas-after-use-of-an-out-of-date-antihypertensive-medication-case-report
#20
Péter Arányi, János Tomcsányi
Hydrochlorothiazide became one of the most commonly prescribed first-line antihypertensive medication, though its use is often complicated with serious side-effects. A 66-year-old female patient with a history of hypertension had suffered a transient loss of consciousness, and referred to our cardiology unit with an ST-segment elevation and giant negative T-waves in V1-2 ECG leads, long QT-segment and elevated serum creatine-kinase (5392 U/L) and troponin I (4,357 ng/ml) levels. Acute myocardial infarction was not proven (later coronarography revealed preserved coronary circulation), but severe hyponatraemia and hypokalaemia was detected, explaining a possible symptomatic seizure, and which could be accounted for a 25 mg daily hydrochlorothiazide antihypertensive treatment and - as a precipitating insult - a one-week history of gastroenteritis...
March 2017: Orvosi Hetilap
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