Xanthelasma palpebrarum (XP) are yellow plaques that occur most commonly near the inner canthus of the eyelid and are often associated with atherosclerosis, dyslipidemia, and coronary artery disease. This study was planned to address the issue of associated cardiovascular morbidity in xanthelasma patients attending our cardiac clinic. Materials and Methods. A total of 61 patients were detected to be having xanthelasma and constituted the study group. The control group constituted of 130 apparently normal individuals. Each patient underwent detailed history, examination, and investigations. Results and Discussion. The most prevalent age group was 40 to 60 years. Males outnumbered females. A percentage of 39.3% of cases had concomitant nicotine addiction. Dyslipidemia was present in 60% of cases, hypertension in 37.7%, prehypertension in 8.77%, diabetes mellitus in 18.03%, and prediabetes in 26.3%. Smokers and obese patients with xanthelasma had a higher prevalence of hypertension. Coronary artery disease (CAD) was found in 6.56% of XP cases. The waist circumference and diastolic blood pressures were significantly higher in XP patients. Conclusion. A significant number of cases of xanthelasma palpebrarum are combined with smoking, central obesity, hypertension, diabetes mellitus, and dyslipidemia which are the major risk factors for CAD. Efforts should be made to rule out the same in high-risk xanthelasma subjects.
Introduction:
Subclinical hypothyroidism is defined as a serum TSH level above the upper limit of normal with normal levels of serum free thyroxine. It is a common thyroid disorder affecting 3-15% of the adult population.
Aims and objectives:
To study the cardiovascular profile of patients with subclinical hypothyroidism, and to establish cardiac risk factors emerging out of subclinical hypothyroidism.
Methodology:
Adult patients attending General Medicine department and diagnosed with subclinical hypothyroidism over a period of 2 months were enrolled. History and general examination was done. Fasting lipid profile, hsCRP, electrocardiography and echocardiography were done.
Results:
The mean age was 35.1 (SD = 10.26). Most common age group affected is 20-30 years. There are about 12% of the enrolled patients were overweight (OW), and 24% were obese (OB). 16% had stage 1 hypertension, and 4% had stage 2 hypertension. 92% of the patients had dyslipidemia. 64% patients had raised LDL. 44% of the patients had raised hsCRP levels. 44% patients showed abnormal findings and the most common abnormality was found to be grade 1 left ventricular diastolic dysfunction.
Conclusion:
Subclinical hypothyroidism is seen to be associated with a rise in hsCRP independent of other cardiac risk factors. A large number of patients have dyslipidemia which is a significant cardiac risk factor. Early Diagnosis and treatment of subclinical hypothyroidism will have possible cardioprotective advantages.
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