Related Experiment Video
Updated: Mar 9, 2026
05:14
A Doxorubicin-Induced Murine Model of Dilated Cardiomyopathy In Vivo
Published on: May 16, 2020
5.5K
Addison's Disease and Dilated Cardiomyopathy: A Case Report and Review of the Literature
Viktoriya Mozolevska1, Anna Schwartz1, David Cheung1
1Institute of Cardiovascular Sciences, St. Boniface General Hospital, University of Manitoba, Winnipeg, MB, Canada.
Case Reports in Cardiology
|December 23, 2016
Insights
Addison's disease can cause heart problems like dilated cardiomyopathy. This case study reviews a rare instance of hormone-mediated cardiac dysfunction in a young man with Addison's disease.
Area of Science:
- Cardiology
- Endocrinology
- Internal Medicine
Background:
- Addison's disease, or primary adrenal insufficiency, is an endocrine disorder.
- Cardiovascular manifestations are recognized complications of Addison's disease.
- Dilated cardiomyopathy is a significant cardiac condition characterized by enlargement and weakening of the left ventricle.
Purpose of the Study:
- To report a rare case of new-onset dilated cardiomyopathy in a patient with Addison's disease.
- To review the clinical presentation, treatment, and outcomes of this hormone-mediated cardiac disorder.
- To highlight the association between Addison's disease and cardiovascular complications.
Main Methods:
- Case report of a 30-year-old male patient.
- Review of clinical presentation, diagnostic findings, and treatment.
- Literature review on hormone-mediated cardiac disorders in Addison's disease.
Main Results:
- The patient presented with new-onset dilated cardiomyopathy.
- Addison's disease was identified as the underlying cause of the cardiac condition.
- Successful management of both Addison's disease and dilated cardiomyopathy was achieved.
Conclusions:
- Addison's disease can lead to rare but serious cardiovascular complications such as dilated cardiomyopathy.
- Early recognition and management of Addison's disease are crucial for preventing and treating cardiac dysfunction.
- This case underscores the importance of considering endocrine disorders in the differential diagnosis of unexplained cardiomyopathy.
Abstract:
Addison's disease is often accompanied by a number of cardiovascular manifestations. We report the case of a 30-year-old man who presented with a new onset dilated cardiomyopathy due to Addison's disease. The clinical presentation, treatment, and outcomes of this rare hormone mediated cardiac disorder are reviewed.
Related Concept Videos
01:30Cardiomyopathy II: Dilated Cardiomyopathy
695
Dilated cardiomyopathy, or DCM, is a progressive myocardial disorder characterized by ventricular chamber dilation and contractile dysfunction.EtiologyVarious factors can cause DCM, including hypertension and heavy alcohol intake, which contribute to the weakening and enlargement of the heart muscle. Viral infections, such as Coxsackievirus B, adenoviruses, and influenza, can lead to DCM by causing inflammation and damage to heart tissue. Certain chemotherapeutic agents, including daunorubicin,...
695
01:25Cardiomyopathy I: Introduction and Classification
741
Cardiomyopathy, or CMP, is a group of diseases affecting the myocardial structure, impairing its ability to pump blood effectively. This condition can lead to arrhythmias, heart failure, or sudden cardiac death.Cardiomyopathies are classified into primary and secondary categories:Primary Cardiomyopathy refers to conditions involving only the heart muscle that are often idiopathic (of unknown cause) or genetic. They primarily affect the myocardium without the involvement of other systemic...
741
01:29Cardiomyopathy V: Interprofessional Care
566
Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
566
01:29Cardiomyopathy III: Hypertrophic Cardiomyopathy
602
Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
602
01:29Cardiomyopathy IV: Restrictive Cardiomyopathy
702
Restrictive cardiomyopathy (RCM) is a rare heart muscle disease characterized by impaired ventricular filling due to stiffened ventricular walls, leading to significant diastolic dysfunction.EtiologyRestrictive cardiomyopathy can arise from both inherited and acquired diseases, many of which are systemic. It is categorized into four main types: infiltrative, storage, non-infiltrative, and endomyocardial diseases.Infiltrative diseases, such as amyloidosis, lead to RCM by depositing amyloid...
702
01:29Cardiomyopathy VI: Nursing Management
431
Assessment: Nursing management of patients with cardiomyopathy begins with a thorough assessment of the patient's history, including a family history of cardiomyopathy or sudden cardiac death, personal history of heart disease, hypertension, diabetes, and any alcohol consumption or drug use.During the physical examination, assess vital signs, look for signs of heart failure (such as edema, jugular venous distention, and cyanosis), auscultate for abnormal heart sounds (like murmurs and gallops),...
431