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OBJECTIVE: Whether modiï¬ed Glasgow prognostic score predicts prognosis in patients with cardiac resynchronization therapy with deï¬brillation is unknown. Our aim was to investigate the association of modiï¬ed Glasgow prognostic score with death and hospitalization in cardiac resynchronization therapy with deï¬brillation patients. METHODS: A total of 306 heart failure with reduced ejection fraction patients who underwent cardiac resynchronization therapy with deï¬brillation implantation were categorized into 3 groups based on their modiï¬ed Glasgow prognostic score categorical levels. C-reactive protein >10 mg/L or albumin <35 g/L was assigned 1 point each and the patients were classiï¬ed into 0, 1, and 2 points, respectively. Remodeling was determined according to the clinical event and myocardial remodeling criteria. Major adverse cardiac events were deï¬ned as mortality and/or hospitalization for heart failure. RESULTS: Age, New York Heart Association functional class, modiï¬ed Glasgow prognostic score prior to cardiac resynchronization therapy with deï¬brillation, sodium levels, and left atrial diameter were higher in the major adverse cardiac events(+) group. Age, left atrial diameter, and higher modiï¬ed Glasgow prognostic score were found to be predictors of heart failure hospitalization/death in multivariable penalized Cox regression analysis. Besides, patients with lower modiï¬ed Glasgow prognostic score showed better reverse left ventricular remodeling demonstrated by increase in left ventricle ejection fraction and decline in left ventricle end systolic volume. CONCLUSION: Modiï¬ed Glasgow prognostic score prior to cardiac resynchronization therapy with deï¬brillation can be used as a predictor of long-term heart failure hospitalization and death in addition to age and left atrial diameter. These results can guide the patient selection for cardiac resynchronization therapy with deï¬brillation therapy and highlight the importance of nutritional status.
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Fibrilación Atrial , Terapia de Resincronización Cardíaca , Insuficiencia Cardíaca , Humanos , Pronóstico , Resultado del Tratamiento , Fibrilación Atrial/terapia , Volumen Sistólico , Remodelación VentricularRESUMEN
BACKGROUND: Left ventricular apical thrombus (LVAT) formation is a well-known complication of acute anterior myocardial infarction (AMI). The CHA2DS2VASc is a scoring system that has been used to estimate the risk of thromboembolism in patients with nonvalvular atrial fibrillation. This score has also been used for other clinical conditions. The aim of this study was to investigate the relationship between CHA2DS2VASc score and development of LVAT in patients with AMI. METHOD: The study population included 378 patients (mean age: 56.5 ± 12.3 years, male: 318) presenting with AMI between January 2016 and January 2020. Primary percutaneous coronary intervention procedure was performed in all patients. Initial echocardiogram was performed within 7 days of admission. All patients were evaluated with echocardiography at 3rd, 6th and 12th months. Patients were divided into two groups according to the presence of LVAT on echocardiography. RESULTS: The incidence of the LVAT was 8.5% (n = 32) during a mean follow-up time of 233.1 ± 66.7 days. The mean CHA2DS2VASc score was notably higher in patients with LVAT compared to patients in the control group (3.1 ± 1.9 vs. 1.9 ± 1.2, p < 0.001). In Cox regression analysis, high CHA2DS2VASc score, low left ventricular ejection fraction (LVEF) and the presence of LV apical akinesis/aneurysm were the independent predictors for LVAT formation. All of these parameters were associated with higher cumulative incidence of LVAT formation in Kaplan-Meier analyses (p < 0.001 for all). CONCLUSION: High CHA2DS2VASc score, low LVEF and the presence of LV apical akinesis/aneurysm may be used for LVAT risk prediction among patients presenting with AMI.
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Infarto de la Pared Anterior del Miocardio , Intervención Coronaria Percutánea , Infarto del Miocardio con Elevación del ST , Trombosis , Humanos , Masculino , Adulto , Persona de Mediana Edad , Anciano , Infarto del Miocardio con Elevación del ST/complicaciones , Infarto del Miocardio con Elevación del ST/diagnóstico , Infarto del Miocardio con Elevación del ST/cirugía , Volumen Sistólico , Función Ventricular Izquierda , Infarto de la Pared Anterior del Miocardio/complicaciones , Infarto de la Pared Anterior del Miocardio/diagnóstico , Trombosis/diagnóstico , Trombosis/etiología , Intervención Coronaria Percutánea/efectos adversosRESUMEN
PURPOSE: The association between hypertensive retinopathy and left atrial (LA) impairment is unknown. Accordingly, it was aimed to investigate the possible relationship between hypertensive retinopathy and LA phasic functions by means of two-dimensional speckle-tracking echocardiography (2D-STE). METHODS: A total of 124 hypertensive patients and 27 control subjects were included in the study. LA reservoir strain (LAS-S ), LA conduit strain (LAS-E ), and LA booster strain (LAS-A ) parameters were used to evaluate LA myocardial functions. RESULTS: Hypertensive patients (with and without retinopathy) displayed an obvious reduction in the LA reservoir strain (LAS-S ), and LA conduit strain (LAS-E ). Moreover, further impairment in LA reservoir and conduit strain was found in patients with hypertensive retinopathy than in the isolated hypertensive patients. There were no significant differences in LA booster strain (LAS-A ) among the three groups. Impaired LAS-S (OR: 0.764, CI: 0.657-0.888, and p < 0.001), LAS-E (OR: 0.754, CI: 0.634-0.897, and p = 0.001), and hypertension (HT) duration (OR: 2.345, CI: 1.568-3.507, and p < 0.001) were shown to be independent predictors of hypertensive retinopathy. CONCLUSION: Impaired LA reservoir and conduit strain may be used to predict hypertensive patients at higher risk of developing hypertensive retinopathy, and to determine which patients should be followed more closely for hypertensive retinopathy.
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Hipertensión , Retinopatía Hipertensiva , Enfermedades de la Retina , Función del Atrio Izquierdo , Ecocardiografía/métodos , Atrios Cardíacos/diagnóstico por imagen , Humanos , Hipertensión/complicaciones , Retinopatía Hipertensiva/complicaciones , Retinopatía Hipertensiva/diagnóstico por imagenRESUMEN
OBJECTIVE: In this study, we aimed to report early outcomes of catheter-directed thrombolysis (CDT) with alteplase in patients with subacute limb ischemia and to assess whether there is a link between malnutrition (determined by Controlling Nutritional Status [CONUT] score) and response to thrombolysis and bleeding. METHODS: This was a retrospective study conducted between 2007 and 2020 with 118 patients with Rutherford class 3 (34.7%), class 4 (40.7%), and class 5 (24.6%) symptoms owing to infraaortic subacute thrombotic occlusion who were treated with catheter-directed thrombolysis. RESULTS: Immediate technical success (Thrombolysis in Myocardial Infarction [TIMI] grade 2/3) was achieved in 56%, overall technical success after all adjunctive procedures was seen in 83.9%. Clinical success was obtained in 74.5% within 30 days. Major bleeding occurred in 11.8%. When we excluded access site hematomas, the rate of major bleeding was 5.1%. In-hospital mortality rate was 5.1%, and the amputation rate within 30 days was 12.7%. Any-degree malnutrition was detected in 48.3% according to CONUT score (≥2). Any-degree malnutrition was associated with failed thrombolysis and bleeding. The CONUT score predicted insufficient lytic response even after adjustment for confounding factors; however, serum C-reactive protein or neutrophil/lenfosit ratio did not. Other predictors of immediate technical failure after thrombolysis were symptom duration, Rutherford class 4/5 symptoms, and worsened distal runoff. CONCLUSION: In patients with subacute limb ischemia, CDT combined with adjunctive interventions was effective in many patients at the expense of a substantial risk of bleeding and death. Malnutrition was associated with insufficient lytic response and bleeding. Physicians should be aware of malnutrition and consider the nutritional status of patients with limb ischemia when selecting appropriate treatment.
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Fibrinolíticos/uso terapéutico , Desnutrición , Enfermedad Arterial Periférica/tratamiento farmacológico , Trombosis/tratamiento farmacológico , Activador de Tejido Plasminógeno/uso terapéutico , Anciano , Cateterismo Periférico , Femenino , Fibrinolíticos/administración & dosificación , Humanos , Extremidad Inferior/fisiopatología , Masculino , Persona de Mediana Edad , Estado Nutricional , Enfermedad Arterial Periférica/diagnóstico por imagen , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Terapia Trombolítica , Trombosis/diagnóstico por imagen , Activador de Tejido Plasminógeno/administración & dosificación , Resultado del TratamientoRESUMEN
OBJECTIVE: This research aimed to investigate the predictive value of the uric acid-to-serum albumin ratio (UAR) in establishing the severity and extent of coronary artery disease (CAD) with non-ST segment elevation myocardial infarction (NSTEMI) patients. METHODS: A total of 402 patients (mean age 63.5 ± 11.6 years) were included in this retrospectively designed study. We compared Synergy between Percutaneous Coronary Intervention with Taxus and Cardiac Surgery Scores (SS) between low (≤22) and intermediate-high (>22) groups. The UAR, the neutrophil-to-lymphocyte ratio (NLR), and the C-reactive protein-to-albumin ratio (CAR) were evaluated and compared. RESULTS: SS >22 were observed in 30.8% (n = 124) of the patients, and their UAR, NLR, and CAR were significantly higher. Three separate multivariate analysis models performed as the outcome of a reliable correlation between UAR, NLR, CAR, and consequently UAR (OR = 2.08; 95% CI 1.21-3.58; p = 0.008) and CAR (OR = 3.33; 95% CI 1.85-5.9; p < 0.001) reached significance but NLR (OR = 1.26; 95% CI 0.86-1.84; p = 0.20) clinically trended significance (not statistically). Model performance comparisons demonstrated that UAR is a better predictor regarding likelihood ratios (UAR, 60.95; NLR, 57.8; and CAR, 59.0). CONCLUSION: As a novel inflammatory marker, UAR independently predicted better outcomes than CAR and might be used reliably in prediction of the extent of CAD in NSTEMI patients.
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OBJECTIVE: The new coronavirus disease (COVID-19) has spread rapidly all over the world and caused anxiety disorders. Recent studies have also shown that the prevalence of depression and anxiety increased during the COVID-19 outbreak. We aimed to evaluate the anxiety and depression levels during the pandemic and identify the effect of pandemic-related stress on blood pressure (BP) control in primary hypertensive patients. METHOD: A total of 142 patients with primary hypertension (HT) who continued to use the same antihypertensive drugs before and during the pandemic were included in the study. Twenty-four -hour Ambulatory Blood Pressure Monitoring (ABPM) and the Hospital Anxiety and Depression Scale (HADS) questionnaire were applied to patients. We retrospectively reviewed 24-h ABPM records of the same patients for the year before the pandemic. RESULTS: Daytime, nighttime and 24 -hour-systolic blood pressure (SBP) levels as well as daytime, nighttime, and 24- hour-diastolic blood pressure (DBP) levels , were significantly elevated during the COVID-19 outbreak compared to the pre-pandemic period (p<0.001). Higher HADS-A scores (HADS-A ≥7) were significantly associated with much greater increase in BP compared to the patients with lower HADS-A scores. CONCLUSION: Psychological stress due to the COVID-19 outbreak led to worsening of the regulation of BP in controlled hypertensive patients whose antihypertensive treatments did not change.
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BACKGROUND: Atrial arrhythmias are well-known complications of atrial septal defect (ASD), and associated with substantial morbidity. After ASD closure, right atrial and ventricular enlargement regresses, however, the risk of atrial arrhythmia development continues. In this study, we aimed to investigate the relationship between the Crochetage sign, which is a possible reflection of heterogeneous ventricular depolarization due to long-term hemodynamic overload, and the development of late atrial arrhythmia after ASD closure. METHODS: This retrospective study included a total of 314 patients (mean age: 39.5 (30-50) years; male: 115) who underwent percutaneous device closure for secundum ASD. The study population was divided into two groups according to the presence or absence of the Crochetage sign. The Crochetage sign was defined as an M-shaped or bifid pattern notch on the R wave in one or more inferior limb leads. Cox-regression analysis was performed to determine independent predictors of late atrial arrhythmia development. RESULT: Fifty-seven patients (18.1%) presented with late atrial arrhythmia. Of these 57 patients, 30 developed new-onset atrial fibrillation/atrial flutter (AF/AFL), and 27 patients with pre-procedure paroxysmal AF/AFL had a recurrence of AF/AFL during follow-up. History of paroxysmal AF/AFL before the procedure (HR: 4.78; 95% CI 2,52-9.05; p < 0.001), the presence of Crochetage sign (HR: 3.90; 95% CI 2.05-7.76; p < 0.001), and older age at the time of ASD closure (HR: 1.03; 95% CI 1.01-1.06; p = 0.002) were found as independent predictors for late atrial arrhythmia. CONCLUSION: The presence of Crochetage sign may be used to predict the risk of late atrial arrhythmia development after transcatheter ASD closure.
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Aleteo Atrial , Defectos del Tabique Interatrial , Adulto , Anciano , Cateterismo Cardíaco/efectos adversos , Electrocardiografía , Defectos del Tabique Interatrial/cirugía , Humanos , Masculino , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
OBJECTIVE: Endovascular therapy (EVT) has increasingly been used even after the development of new techniques and technologies. EVT has displayed durable early and mid-term outcomes for infrarenal aorta occlusions (IAO). Nonetheless, little is known regarding their long-term outcomes and predictors of restenosis. METHODS: A total of 55 consecutive patients (age, 58.8±6.97 years; 67.2% male; 42% critical limb ischemia) from a single-center database, undergoing EVT for IAO disease between January 2011 and March 2019 were retrospectively analyzed. The outcome measures were primary patency rate and amputation free survival calculated by the Kaplan-Meier method. Independent predictors of restenosis were assessed by Cox proportional hazard regression model. RESULTS: In 49 patients (89.1%), technical success was achieved. In total, 190 stents (65 self-expandable stents, 60 balloon-expandable stents) were implanted. During the follow up of 34.5±28 months, 7 patients experienced loss of patency. Primary patency rates were 96%, 82%, and 75% at 1, 3, and 5 years, respectively, and amputation free survival rates were 100%, 90%, and 82% at 1, 3, and 5 years, respectively. CONCLUSION: In this study, five-year outcomes of primary patency and amputation free survival for EVT of infrarenal aorta total occlusive lesions were favorable. None of the demographic, lesion, and device factors were independently associated with loss of primary patency.
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Angioplastia de Balón , Procedimientos Endovasculares , Enfermedad Arterial Periférica , Anciano , Aorta , Femenino , Humanos , Isquemia , Recuperación del Miembro , Masculino , Persona de Mediana Edad , Enfermedad Arterial Periférica/cirugía , Estudios Retrospectivos , Factores de Riesgo , Stents , Resultado del Tratamiento , Grado de Desobstrucción VascularRESUMEN
BACKGROUND: Coronary artery bypass grafting (CABG) remains the gold standard treatment for mutivessel and left main coronary artery disease (CAD). Saphenous vein graft (SVG) patency is still a problem in CAD patients after CABG surgery. The Dual Antiplatelet Treatment (DAPT) score is a clinical prediction tool that predicts ischaemic and bleeding risk in CAD patients. The aim of this study is to investigate the relationship between DAPT score and SVG patency in CABG patients. METHOD: This retrospective study enrolled a total of 398 patients (68 female; mean age 65.8 ± 9.1 years) with a history of CABG surgery. The study population was divided into two subgroups according to SVG patency. The DAPT score was calculated for each patients and compared between the two groups. RESULTS: Coronary angiography revealed SVG disease in 212 patients and SVG patency in 186 patients. The rates of diabetes mellitus and hypertension, red cell distribution width values, DAPT Score, time interval after CABG and number of SVGs were significantly higher while LVEF was significantly lower in patients with SVG disease. The presence of diabetes mellitus, high DAPT score, long time interval after CABG and high number of SVGs were found to be independent predictors of SVG patency. DAPT score above 2.5 predicted SVG disease with a sensitivity of 77.1% and a specificity of 87.1% (AUC: 0.873; 95%CI: 0.823-0.924; p < 0.001). CONCLUSION: The DAPT score may provide useful information for SVG patency in CABG patients. Patients with high DAPT score should be followed up closely for SGV occlusion. DAPT score may be useful prior to CABG in determining the duration of dual anti-platelet therapy and in encouraging the use of arterial grafts with better patency.
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Puente de Arteria Coronaria , Vena Safena , Anciano , Fosfatos de Dinucleósidos , Femenino , Humanos , Persona de Mediana Edad , Estudios Retrospectivos , Vena Safena/diagnóstico por imagen , Grado de Desobstrucción VascularRESUMEN
OBJECTIVE: Left atrial (LA) function is an important predictor of adverse cardiovascular outcomes in patients with hypertension (HT). Therefore, recognition of subtle LA dysfunction in the early stages of HT is essential for controlling modifiable variables. Several electrocardiographic and echocardiographic parameters have been studied to show early LA dysfunction. The goal of this study was to investigate the relationship between newly defined morphology-voltage-P wave duration electrocardiography (MVP ECG) score and early LA dysfunction in hypertensive patients. MATERIALS AND METHODS: Eighty-nine hypertensive patients were included in this study. Based on speckle tracking echocardiography results, the patients were divided into two groups: 67 patients with normal LA function were included in Group 1, and 22 patients with abnormal LA function in Group 2. RESULTS: Age, diabetes mellitus history, duration of HT history, left ventricular mass index, E/Em, and MVP ECG score values were statistically significant between the two groups. Based on the results of the multivariate logistic regression test, duration of HT history, E/Em, and MVP ECG score were determined as independent predictive parameters for early LA dysfunction in hypertensive patients. CONCLUSION: In conclusion, MVP ECG score assessment could be a novel approach to detect early LA dysfunction in hypertensive patients.
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Hipertensión , Función del Atrio Izquierdo , Ecocardiografía , Electrocardiografía , Atrios Cardíacos/diagnóstico por imagen , Humanos , Hipertensión/complicaciones , Hipertensión/diagnósticoRESUMEN
We report the results of endovascular treatment of Trans-Atlantic Inter-Society Consensus II (TASC) A&B, TASC C, and TASC D aortoiliac lesions in a single vascular center. In this retrospective, observational cohort study, we analyzed 395 patients (mean age 61.2 ± 9.0; 359 men) between January 2015 and December 2017. Technical success was achieved in 96.5%; in-hospital mortality was 1.2% (n = 5). Median follow-up was 36 months (range 24-49 months). After 1 and 5 years, the primary patency rates were 99% and 85% for TASC A&B, 90%, and 78% for TASC C, and 90% and 74% for TASC D. Secondary patency rates were 99% and 90% for TASC A&B, 98% and 65% for TASC C, and 97% and 65% for TASC D. Previous peripheral revascularization (hazard ratio: 1.76, 95% CI: 1.01-3.08, P = .04) was associated with decreased primary patency along with lower age, TASC C, and TASC D class. This analysis reported the acceptable effectiveness and safety of stenting for all types of aortoiliac occlusive disease in a modern setting, with few complications and excellent long-term primary and secondary patency rates.
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Enfermedades de la Aorta/cirugía , Arteriopatías Oclusivas/cirugía , Procedimientos Endovasculares , Arteria Ilíaca , Anciano , Enfermedades de la Aorta/mortalidad , Arteriopatías Oclusivas/mortalidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores de Tiempo , Resultado del Tratamiento , Grado de Desobstrucción VascularRESUMEN
OBJECTIVES: The cross-sectional study aimed to assess myocardial functions using global longitudinal strain (GLS) echocardiography and arrhythmia parameters with treatment naive newly diagnosed rheumatoid arthritis (RA) and no clinical evidence of cardiovascular disease (CVD). METHODS: Seventy seven newly diagnosed treatment-naive RA patients were enrolled. Disease severity was evaluated according to rheumatoid factor (RF) and anti-citrullinated protein antibodies (ACPA) positivity, and Disease Activity Score 28 C-reactive protein (DAS28 CRP). Myocardial functions were assessed using conventional echocardiography and GLS technique and electrocardiogram parameters cQT and Tp-e/cQT. RESULTS: Twenty three patients had severe disease while 54 patients were non-severe. The Left Ventricle GLS (17.98 ± 1.24 vs 21.29 ± 1.03, P < .001), cQT (428.71 ± 9.05 vs 394.61 ± 17.83, P < .001), Tp-e/cQT (0.19 ± 0.02 vs 0.16 ± 0.01, P < .001) for severe RA patients was reduced compared to RA non-severe patients. Penalized maximum likelihood estimation logistic regression analysis revealed LVGLS as the only significantly independent predictor of severe RA disease (OR 0.70, CI 95% 0.52-0.92, P = .001). Receiver operating characteristic (ROC) curves of the LVGLS was revealed 19.9 as GLS discriminative value with 88.8% positive predictive value for predicting severity. Severe RA risk increases when log-odds value was over 0, corresponds to LVGLS value less than 18 by partial effect plots. CONCLUSION: RA severity was associated with lower LV systolic myocardial function and increased arrhythmia parameters. Only LVGLS was significantly independent predictor of RA disease severity.
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Arritmias Cardíacas/etiología , Artritis Reumatoide/complicaciones , Frecuencia Cardíaca , Disfunción Ventricular Izquierda/etiología , Función Ventricular Izquierda , Adulto , Arritmias Cardíacas/diagnóstico , Arritmias Cardíacas/fisiopatología , Artritis Reumatoide/diagnóstico , Estudios de Casos y Controles , Estudios Transversales , Ecocardiografía , Electrocardiografía , Femenino , Humanos , Masculino , Persona de Mediana Edad , Medición de Riesgo , Factores de Riesgo , Índice de Severidad de la Enfermedad , Disfunción Ventricular Izquierda/diagnóstico por imagen , Disfunción Ventricular Izquierda/fisiopatologíaAsunto(s)
Aneurisma de la Aorta Torácica/diagnóstico por imagen , Disección Aórtica/diagnóstico por imagen , Puente de Arteria Coronaria , Complicaciones Posoperatorias/diagnóstico por imagen , Anastomosis Quirúrgica , Disección Aórtica/cirugía , Aneurisma de la Aorta Torácica/cirugía , Angiografía por Tomografía Computarizada , Angiografía Coronaria , Electrocardiografía , Femenino , Humanos , Arterias Mamarias/trasplante , Persona de Mediana Edad , Complicaciones Posoperatorias/cirugía , Vena Safena/trasplanteRESUMEN
Introduction: Ear lobe crease (ELC) was first described in 1973 as a physical examination finding indicating significant coronary artery disease (CAD). Several studies have been carried out in relation to this finding, and it has been shown that it is a marker of intima-media thickness, carotid artery disease, and CAD. We aimed to investigate the relationship between earlobe crease, which is a simple physical examination finding, and GRACE score as a risk estimation index in acute coronary syndromes without ST-segment elevation (NSTE-ACS) patients. Methods: 360 patients (mean age 62.2 years, 70% male) were included in our study. Patients were divided into two groups of GRACE scores ≤ 109 and >109, 167 patients were enrolled in group 1, and193 cases in group 2. Results: The group 2 patients were older, had higher systolic blood pressure (SBP) levels, a higher rate of hypertension, higher glucose levels, lower creatinine clearance levels, higher initial and peak troponin levels, lower hemoglobin levels, lower left ventricular ejection fraction (LVEF) and higher Gensini scores than the patients in group 1. The higher GRACE score group had markedly increased frequencies of ELC compared to the lower GRACE score group (80.8% vs. 24.5%, respectively, P < 0.001). Conclusion: The presence of ELC may predict moderate to high risk group of patients with NSTEACS.
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OBJECTIVE: Acute decompensated heart failure (ADHF) is a life-threatening medical condition and more than 30% of patients hospitalized for ADHF develop acute kidney injury (AKI), which increases the rate of both mortality and morbidity. Previous research has indicated that several biomar- kers may help to predict the development of AKI. The aim of this study was to investigate the relationship between lactate level at the time of admission and AKI in ADHF patients. METHODS: A total of 154 consecutive ADHF patients were prospectively enrolled from June 2018 to December 2018, and after applying the exclusion criteria, a total of 91 patients were included in the study. The patients were divided into 2 groups: those with and without AKI. RESULTS: There were 63 patients in the group without AKI and 28 patients in the group with AKI. The AKI group had a higher percentage of a history of chronic kidney disease (CKD), a higher creatinine level, lower glomerular filtration rate level, lower bicarbonate level, higher lactate level, and a lower left ventricular ejection fraction compared with the non-AKI group (p<0.05 for all parameters). Multiple logistic regression analysis determined that CKD history (odds ratio [OR]: 4.003, 95% confidence interval [CI]: 1.295-12.371; p=0.016) and lactate level (OR: 1.545, 95% CI: 1.222-1.954; p<0.001) were independent predictive parameters for developing AKI. CONCLUSION: An elevated lactate level may help to make an early diagnosis of AKI, an important concern in ADHF.
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Lesión Renal Aguda/etiología , Insuficiencia Cardíaca/sangre , Insuficiencia Cardíaca/complicaciones , Lactatos/sangre , Lesión Renal Aguda/diagnóstico , Anciano , Bicarbonatos/sangre , Biomarcadores/sangre , Intervalos de Confianza , Creatinina/sangre , Femenino , Tasa de Filtración Glomerular , Humanos , Modelos Logísticos , Masculino , Oportunidad Relativa , Estudios Prospectivos , Insuficiencia Renal Crónica/complicaciones , Volumen SistólicoRESUMEN
BACKGROUND: A presystolic wave (PSW) is commonly seen on Doppler examination of the left ventricular outflow tract (LVOT), and the possible mechanism for PSW is considered to be left ventricular stiffness and impaired LV compliance. We aimed to compare the relationship between PSW and dipper, nondipper hypertension. PATIENTS AND METHODS: A total of 83 patients were included in the study. The participating patients were divided into two groups as 42 patients with dipper hypertension and 41 patients with nondipper hypertension based on the results of ambulatory blood pressure monitoring. RESULTS: Left ventricular mass index (91.6 ± 12.9 vs. 106.1 ± 7.9, P < 0.001) and E/Em (7.4 [6.6-8.3] vs. 10 [8-12], P < 0.001) were significantly higher, and Em (9.9 ± 2.7 vs. 7.9 ± 3.4, P = 0.004) was significantly lower in the nondipper group compared with dipper group. And also, the PSW was found to be higher in the nondipper group. The nondipper group had markedly increased frequencies of PSW compared with the dipper group (68 vs. 38%, respectively, P = 0.008). In the multivariate logistic regression test, E/Em [odds ratio (OR) 1.464, 95% confidence interval (CI): 1.113-1.926, P = 0.006] and the presence of PSW (OR 3.115, 95% CI: 1.061-9.143, P = 0.039) were determined as independent predictive parameters for nondipper hypertension. CONCLUSION: The presence of PSW on transthoracic echocardiography suggests that we may come across nondipper hypertension and a high risk of end-organ damage. PSW may be used as a useful parameter in risk stratification in hypertensive patients.
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Monitoreo Ambulatorio de la Presión Arterial , Hipertensión , Presión Sanguínea , Ritmo Circadiano , Ecocardiografía , Corazón , Ventrículos Cardíacos/diagnóstico por imagen , HumanosRESUMEN
Contrast-induced encephalopathy (CIE) is a rare complication of angiography. Presently reported is the case of a patient diagnosed with CIE following peripheral angioplasty with the non-ionic contrast agent, iohexol. A 66-year-old male patient described intermittent claudication and peripheral arterial disease was suspected. Lower extremity angiography was performed, and following dilation of a 7.0x150-mm balloon, a 9.0x57-mm stent was placed in the lesioned vessel. The patient subsequently developed confusion and cortical blindness, and a seizure occurred 1 hour after the procedure. An emergency cerebral computed tomography scan did not reveal any signs of intracerebral hemorrhage. The neurological symptoms disappeared within 24 hours after hydration and sedative medication. CIE was diagnosed based on the patient`s clinical course findings and cerebral imaging.
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Angiografía/efectos adversos , Encefalopatías/inducido químicamente , Medios de Contraste/uso terapéutico , Yohexol/uso terapéutico , Anciano , Ceguera/inducido químicamente , Medios de Contraste/efectos adversos , Humanos , Yohexol/efectos adversos , Masculino , Enfermedad Arterial Periférica/diagnóstico por imagen , Convulsiones/inducido químicamenteRESUMEN
In this study, our objective was to evaluate right ventricular functions with speckle-tracking and conventional echocardiographic methods in patients with acute inferior myocardial infarction and to investigate the correlation between the echocardiographic parameters and the prediction of the proximal RCA lesions. 77 patients were included in this study. Patients with a RCA occluded proximal to the right ventricular branch were assigned to Group 1 and patients with an RCA occlusion distal to the right ventricle branch were assigned to Group 2. All echocardiographic examinations were carried out within 24 h after PTCA, which was performed for the treatment of inferior myocardial infarction. RV TAPSE, RV TDI Sm, FAC, RV-FW strain, RV-FW SRE', RV-FW SRA' and RV E/Em which were statistically significant in univariate analysis were evaluated with the help of the multivariate logistic regression analysis. In the multivariate logistic regression test; RV-FW strain (OR 0.751, 95% CI 0.592-0.954, p = 0.019) and RV E/Em (OR 0.442, 95% CI 0.252-0.776, p = 0.004) were determined as the independent predictive parameters for proximal RCA occlusion. In the ROC analysis, RV-FW strain > - 14.75% predicted the proximal RCA occlusion with 83% sensitivity and 61% specificity (AUC = 0.81, p < 0.001) and RV E/Em > 6.25 with 68% sensitivity and 80% specificity (AUC = 0.79, p < 0.001). In this study, we demonstrated that decreased RV FW strain and increased RV E/Em were predictive parameters for the presence of the proximal RCA in patients with acute inferior MI.
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Enfermedad de la Arteria Coronaria/diagnóstico por imagen , Vasos Coronarios/diagnóstico por imagen , Ecocardiografía/métodos , Ventrículos Cardíacos/diagnóstico por imagen , Infarto de la Pared Inferior del Miocardio/diagnóstico por imagen , Disfunción Ventricular Derecha/diagnóstico por imagen , Anciano , Angiografía Coronaria , Enfermedad de la Arteria Coronaria/fisiopatología , Vasos Coronarios/fisiopatología , Femenino , Ventrículos Cardíacos/fisiopatología , Humanos , Infarto de la Pared Inferior del Miocardio/fisiopatología , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Estudios Prospectivos , Disfunción Ventricular Derecha/fisiopatología , Función Ventricular Derecha/fisiologíaRESUMEN
A 91-year-old female patient was admitted to hospital for evaluation of transcatheter aortic valve implantation. A chest radiography showed a hiatal hernia, and the stomach and duodenum appeared in the thoracic cavity. The descending aorta was pushed by the stomach and duodenum.