Echocardiographic evaluation of cardiac function in hypothyroidism

Kumbhalkar, Dr Sunita D.

doi:10.18535/jmscr/v5i8.201

Cited by 4 publications

(7 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…13 In a study by Kumbhalkar et.al, most common symptom observed in hypothyroidism was weight gain followed by easy fatigability, dry skin, menstrual disturbance, constipation, depression, voice change and least of all neck swelling. 15 Compared to this, in our study, the most common presenting complaint was constipation followed by weight gain. A reduction in gastrointestinal motility is responsible for constipation.…”

Section: Discussioncontrasting

confidence: 50%

A Study of Echocardiographic Changes in Patients with Newly Diagnosed Primary Hypothyroidism: A Cross-sectional Study

Khatri

Sapkota²,

Neupane³

et al. 2021

Europasian J Med Sci.

View full text Add to dashboard Cite

Background: Hypothyroidism is known to cause reversible cardiac dysfunction in humans. Thyroid hormone alters the cardiovascular hemodynamics. This study was performed to assess echocardiographic changes in untreated newly diagnosed primary hypothyroid states as such studies are scarce in our setting.Methods: This hospital based cross-sectional study was conducted among 71 patients with newly diagnosed primary hypothyroidism who presented to the medicine outpatient department, at Universal College of Medical Sciences and Teaching Hospital (UCMS-TH), Bhairahawa, Nepal from December 2018 to June 2020 after taking ethical clearance from institutional review committee (UCMS/IRC/212/18). Thyroid function test and echocardiography were carried out in patients under study. The data was analyzed with SPSS Version 16.Results: A total of 71 patients (52 females and 19 males) with primary hypothyroidism were enrolled for the study. Among these 58 cases were overt/clinical hypothyroidism, and 13 cases were subclinical hypothyroidism. Echocardiography was abnormal in 63.4% of cases with 43.7% showing diastolic dysfunction, 18.3% diastolic interventricular septal thickness abnormality, 8.5% diastolic left ventricular posterior wall thickness abnormality, and 8.4% pericardial effusion. Conclusion: Our study found diastolic dysfunction, diastolic interventricular septal thickness abnormality, diastolic left ventricular posterior wall thickness abnormality, and pericardial effusion as the common echocardiographic change in patients with newly diagnosed primary hypothyroidism. Therefore, our study highlights the need for cardiac evaluation of patients with primary hypothyroidism so that early intervention can be performed to improve the clinical outcome.

show abstract

Section: Discussioncontrasting

confidence: 50%

A Study of Echocardiographic Changes in Patients with Newly Diagnosed Primary Hypothyroidism: A Cross-sectional Study

Khatri

Sapkota²,

Neupane³

et al. 2021

Europasian J Med Sci.

View full text Add to dashboard Cite

show abstract

“…11 In a study by Kumbhalkar, et al the most common symptom in hypothyroidism was weight gain followed by easy fatigability, dryness of skin, menstrual abnormalities, constipation, depression, change in voice. 12 Compared to this the most common presenting complaint in our study was constipation followed by weight gain. A decrease in gastrointestinal motility is responsible for constipation.…”

Section: Discussionmentioning

confidence: 53%

Lipid Profile Abnormalities in Newly Diagnosed Primary Hypothyroidism in a Tertiary Care Centre of Western Nepal: A Descriptive Cross-sectional Study

et al. 2021

View full text Add to dashboard Cite

Introduction: Thyroid hormones have a major influence on synthesis, mobilization and metabolism of lipids. Hypothyroidism accounts for a notable cause of secondary dyslipidemia. This can increase the risk for cardiovascular morbidity and mortality. This study was performed to find out the prevalence of lipid profile abnormalities in newly diagnosed primary hypothyroid states. Methods: This descriptive cross-sectional study was conducted among 71 patients in the context of newly diagnosed primary hypothyroidism patients visiting outpatient department of internal medicine from 9th December 2018 to 30th June 2020 after taking ethical clearance from Institutional Review Committee. Case screening for lipid profile changes was performed at the time of diagnosis of primary hypothyroidism. A convenience sampling method was used. Data entry and descriptive analysis were done in Statistical Package for the Social Sciences version 16.0. Point estimate at 95% Confidence Interval was calculated along with frequency and proportion for binary data. Results: In this study including 71 cases of newly diagnosed primary hypothyroidism, 49 (69.0%) (95% Confidence Interval= 58.24-79.76) had abnormal lipid profiles. Among them, 5 (38.5%) out of 13 (18.3%) cases of subclinical hypothyroidism and 44 (75.9%) out of 58 (81.7%) cases of overt hypothyroidism had abnormal lipid profiles. Conclusions: The prevalence of abnormal lipid profile parameters was similar to the study done in various studies in similar settings except for high-density lipid which showed both similarity and dissimilarity with other studies. Our study suggested that all newly diagnosed cases of primary hypothyroidism are to be investigated for dyslipidemia thus ensuring early treatment and prevention of complications.

show abstract

“…The development of a mild to moderate LVH during the evolution of overt hypothyroidism is a well-established entity [1,20,23]. Some studies over LVH in hypothyroidism, performed by means of magnetic resonance imaging, revealed structural changes in the myocardium, confirmed [15,22], its prevention, by thyroid hormone therapy, may be associated with better outcomes on cardiovascular events.…”

Section: Resultsmentioning

confidence: 99%

“…In several articles, regarding the diagnosis of DD in hypothyroidism [13][14][15], by using pulsed and TDI Doppler, significant abnormalities of LV relaxation, with prolongation of deceleration time and of IVRT and reduction of E/A ratio were demonstrated. By both methods, the authors demonstrated a wide spectrum of significant abnormalities of DD, but TDI was more sensible.…”

Section: Resultsmentioning

confidence: 99%

“…PWV is the most well-validated method, with high accuracy, reproducibility and correlated with cardiovascular (CV) outcomes [10][11][12]. On the other hand, echocardiography offers the possibility to measure aortic diameters, to calculate several parameters that characterise aortic elasticity, LV mass index (LVMI) defining LVH and to accurately identify DD [13][14][15].…”

mentioning

confidence: 99%

See 1 more Smart Citation

Impact of Therapy with L-Thyroxine on the Evolution of Arterial and Aortic Stiffness in Female Patients with Overt and Subclinical Hypothyroidism

Tudoran¹,

Tudoran²,

Vlad³

et al. 2019

Rev. Chim.

View full text Add to dashboard Cite

show abstract

Echocardiographic evaluation of cardiac function in hypothyroidism

Cited by 4 publications

References 9 publications

A Study of Echocardiographic Changes in Patients with Newly Diagnosed Primary Hypothyroidism: A Cross-sectional Study

A Study of Echocardiographic Changes in Patients with Newly Diagnosed Primary Hypothyroidism: A Cross-sectional Study

Lipid Profile Abnormalities in Newly Diagnosed Primary Hypothyroidism in a Tertiary Care Centre of Western Nepal: A Descriptive Cross-sectional Study

Impact of Therapy with L-Thyroxine on the Evolution of Arterial and Aortic Stiffness in Female Patients with Overt and Subclinical Hypothyroidism

Contact Info

Product

Resources

About