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Objectives: This study was done to study the prevalence of cardiac manifestations of dengue fever in patients presenting to our hospital and to find out the correlation of cardiac manifestations with the warning signs of dengue infection The study was conducted at Government Villupuram Medical College and Hospital,a tertiary careMethods: hospital in the month of July to December 2021. One hundred consecutive patients aged 15 years or more with positive dengue serology were interviewed and examined. ECG was done for all patients and selected patients underwent echo evaluation and troponin testing. The data was analyzed using statistical significance tests Thirty-three patientsResults: had no warning signs, 59 patients had one warning sign or the other. Eight patients had severe dengue. The minimum pulse rate was 32/ minute. The most common cardiac abnormalities noted were rhythm abnormalities of which the commonest was sinus bradycardia, found in 34 percent. There was statistically significant correlation between cardiac manifestations and all the warning signs except persistent vomiting. Among severe dengue, fluid accumulation causing respiratory distress was found to have a significant correlation with the cardiac manifestations The mostConclusions: common cardiac manifestations noted were transient rhythm abnormalities, of which sinus bradycardia was the commonest. There was no evidence of Myocarditis in any of the patients .There was statistically significant correlation between cardiac manifestations and all the warning signs except persistent vomiting. Among severe dengue, fluid accumulation causing respiratory distress was found to have a significant correlation with the cardiac manifestations.
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Introduction: Various systemic manifestations and complications have been observed throughout the course of Chronic Obstructive Pulmonary Disease. Out of those manifestations one of the important manifestations is cardiac involvement. The major and well-known cardiac complications of COPD are pulmonary vascular disease and its impact on right ventricular function, higher incidence of myocardial infarction and arrhythmias. These complications correlate inversely with survival. Aim: To study cardiac manifestations in COPD patients and its correlation with severity of the disease. Methodology: This observational study was conducted in the department of medicine at a tertiary care hospital in Solapur, Maharashtra. Data of 80 patients diagnosed and their cardiac status assessed on the basis of clinical findings, radiological changes and spirometry, electrocardiography and echocardiography. All patients were analyzed for cardiac involvement based on symptomatology, ECG and 2D-ECHO results. Results: Out of 80 COPD patients 6 patients were GOLD class 1 (mild), 28 in class 2 (moderate), 36 in class 3 (severe) and 10 patients belonged to GOLD class 4 (very severe). Cardiovascular complications were found in 40 patients out of 80. Of these, pulmonary hypertension was found in 45%, IHD in 30%, cor-pulmonale in 20% and arrhythmias were found in 10% of which supraventricular arrhythmias were seen in 75% and ventricular arrhythmia in25%. Conclusion:Our study concluded that patients with mild to moderate COPD may also have cardiac complications. Due to common symptomatology, they are difficult to diagnose. Hence, it is necessary at the time of initial diagnosis to carry out ECG and 2DECHO for early detection and for better management of these patients
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Background: India is predicted to bear the greatest Coronary artery disease (CAD) burden, according to the estimates from the global burden of disease study. Majority of the time the patient of diabetes presents with complications like Myocardial infarction (MI), heart failure, being end stages of cardiovascular disease associated with other macro and micro-vascular complications.Methods: This study was done in view of screening the asymptomatic diabetic individuals presenting to our hospital for any evidence of early cardio-vascular manifestations. With the aid of non-invasive testing such as electrocardiography (ECG) and 2D echo the early changes were noted and compared with the normal population and the cardiac status thus evaluated. A total of 106 patients (53 were diabetic and 53 non-diabetic controls) were included in the study in order to compare the ECG and 2D echo findings among the population. The main aim of the present study was to observe the ECG manifestations in diabetic patients without overt symptoms of any cardiac disease and to evaluate the ECG changes along with 2D echocardiogram in asymptomatic diabetic patients and compare with normal population.Results: From the study, it was observed that majority among the diabetic population were found to have statistically significant changes in the ECG like PR interval prolongation, T wave inversions and QT interval prolongation. 2D ECHO studied showed the presence of Left ventricular diastolic dysfunction and Regional wall motion abnormalities to be evident among the diabetic population.Conclusions: It was concluded from the study that diabetic patients have a higher risk of cardiovascular morbidities compared to the general population and ECG changes are observed even when they are clinically asymptomatic. This observation has been confirmed by the 2D echo findings. It is essential to screen diabetic patients at an early stage to prevent cardiovascular complications. ECG being a relatively cheap and non-invasive investigation should be utilized to screen diabetics for the same.
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ABSTRACT Takayasu’s arteritis (TA) and rheumatic fever are diseases that can start with cardiac fea-tures, making the diagnosis difficult. There are reports of association of RF with Takayasu’sarteritis beginning with cardiac involvement in pediatric patients. The aim of this study isto report the possible association of RF and TA in patients with cardiac abnormalities. Wedescribe the case of an adolescent initially diagnosed with RF who progressed with changesthat allowed making the diagnosis of TA. TA and RF are two important causes of valveinvolvement that may have systemic manifestations.
RESUMO A arterite de Takayasu (AT) e a febre reumática (FR) são doenças que podem ter início commanifestação cardíaca, o que dificulta o diagnóstico. Há relatos de associação de FR com AT que se inicia com comprometimento cardíaco na faixa etária pediátrica. O objetivo deste estudo é relatar a possibilidade da associação de FR e AT em paciente com alteração cardíaca. Descrevemos o caso de uma adolescente diagnosticada inicialmente como FR que apresentou na evolução alterações que permitiram o diagnóstico de AT. A AT e a FR são duas causas importantes de envolvimento valvular que podem apresentar manifestações sistêmicas.
Subject(s)
Humans , Adolescent , Rheumatic Fever/complications , Takayasu Arteritis/complications , Rheumatic Fever/diagnosis , Takayasu Arteritis/diagnosisABSTRACT
Autosomal dominant polycystic kidney disease (ADPKD) is a systemic disorder associated with various extrarenal complications. The major cardiovascular complications of ADPKD include valvulopathies and vascular ectasia. A 64-year-old man who was diagnosed with ADPKD seven years previously was admitted to our hospital for heart failure. Pelvic computed tomography revealed multiple variable-sized cysts in both kidneys. Transthoracic echocardiography showed enlargement of the left ventricle and left atrium. Severe mitral regurgitation and moderate aortic regurgitation with annuloaortic ectasia were observed. The left main coronary artery was dilated. The patient had various cardiovascular features associated with ADPKD.