COVID-19-associated stress cardiomyopathy
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief:
Synonyms and keywords:
Overview
Historical Perspective
- COVID-19-associated stress cardiomyopathy was first described by Elena Roca, an Italian physician, in April 2020.[1]
Classification
- There is no established system for the classification of COVID-19-associated stress cardiomyopathy.
Pathophysiology
- It is thought that COVID-19-associated stress cardiomyopathy is the result of extreme sympathetic stimulation due to abnormal release of catecholamines causing epicardial coronary vasospasm.
- Many mechanisms occurring in COVID-19 patients may lead to myocardial injury and left ventricular dysfunction.[2]
- One of the proposed theory is that patients may experience stress-induced adrenergic discharge as consequence of fever and inflammatory response to infection. One other factor to consider is the direct SARS-CoV-2 injury causing endothelial dysfunction, which may cause microvascular vasoconstriction that can manifest in a transient left ventricular apical dysfunction, (apical ballooning).[3]
- Proposed mechanisms that have the potential to cause myocardial injury in acute coronavirus disease 2019 cardiovascular syndrome:[4]
| Stress Induced Cardiomyopathy | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Microvascular/Thrombotic Injury | Cytokine Storm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pre-existing CV Disease | Acute Myocardial Injury Characterized by Abnormal Troponin | Viral Myocarditis | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Hypoxemia | Hypotension +/- Shock | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ventricular or Atrial Arrhythmias | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Causes
- COVID-19-associated stress cardiomyopathy may be caused by a very intense sympathetic stimulation which is theorized to be caused either due to direct viral action or the ongoing psychological, economical and social effects (physical distancing rules, lack of social interaction) of the pandemic due to the imposed quarantine.[3]
Differentiating COVID-19-associated stress cardiomyopathy from other Diseases
- COVID-19-associated stress cardiomyopathy must be differentiated from other diseases that cause left ventricular dysfunction such as acute myocardial infarction (STEMI and NSTEMI) and viral myocarditis.
Epidemiology and Demographics
- The incidence of COVID-19-associated stress cardiomyopathy is approximately 7.8% of all patients presenting acute coronary syndrome.[3]
- In comparison, the stress cardiomyopathy incidence in the pre-COVID-19 period was varying between 1.5-1.8%.[3]
Risk Factors
- There are no established risk factors for COVID-19-associated stress cardiomyopathy.
- Hypertension was, however, the most frequently comorbidity found across the groups in the COVID-19 period patients, as was hyperlipidemia.[3]
Screening
- There is insufficient evidence to recommend routine screening for COVID-19-associated stress cardiomyopathy.
Natural History, Complications, and Prognosis
If left untreated, [#]% of patients with [disease name] may progress to develop [manifestation 1], [manifestation 2], and [manifestation 3].
OR
Common complications of [disease name] include [complication 1], [complication 2], and [complication 3].
OR
Prognosis is generally excellent/good/poor, and the 1/5/10-year mortality/survival rate of patients with [disease name] is approximately [#]%.
Diagnosis
Diagnostic Study of Choice
The diagnosis of [disease name] is made when at least [number] of the following [number] diagnostic criteria are met: [criterion 1], [criterion 2], [criterion 3], and [criterion 4].
OR
The diagnosis of [disease name] is based on the [criteria name] criteria, which include [criterion 1], [criterion 2], and [criterion 3].
OR
The diagnosis of [disease name] is based on the [definition name] definition, which includes [criterion 1], [criterion 2], and [criterion 3].
OR
There are no established criteria for the diagnosis of [disease name].
History and Symptoms
The majority of patients with [disease name] are asymptomatic.
OR
The hallmark of [disease name] is [finding]. A positive history of [finding 1] and [finding 2] is suggestive of [disease name]. The most common symptoms of [disease name] include [symptom 1], [symptom 2], and [symptom 3]. Common symptoms of [disease] include [symptom 1], [symptom 2], and [symptom 3]. Less common symptoms of [disease name] include [symptom 1], [symptom 2], and [symptom 3].
Physical Examination
Patients with [disease name] usually appear [general appearance]. Physical examination of patients with [disease name] is usually remarkable for [finding 1], [finding 2], and [finding 3].
OR
Common physical examination findings of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
The presence of [finding(s)] on physical examination is diagnostic of [disease name].
OR
The presence of [finding(s)] on physical examination is highly suggestive of [disease name].
Laboratory Findings
An elevated/reduced concentration of serum/blood/urinary/CSF/other [lab test] is diagnostic of [disease name].
OR
Laboratory findings consistent with the diagnosis of [disease name] include [abnormal test 1], [abnormal test 2], and [abnormal test 3].
OR
[Test] is usually normal among patients with [disease name].
OR
Some patients with [disease name] may have elevated/reduced concentration of [test], which is usually suggestive of [progression/complication].
OR
There are no diagnostic laboratory findings associated with [disease name].
Electrocardiogram
There are no ECG findings associated with [disease name].
OR
An ECG may be helpful in the diagnosis of [disease name]. Findings on an ECG suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
X-ray
There are no x-ray findings associated with [disease name].
OR
An x-ray may be helpful in the diagnosis of [disease name]. Findings on an x-ray suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
There are no x-ray findings associated with [disease name]. However, an x-ray may be helpful in the diagnosis of complications of [disease name], which include [complication 1], [complication 2], and [complication 3].
Echocardiography or Ultrasound
There are no echocardiography/ultrasound findings associated with [disease name].
OR
Echocardiography/ultrasound may be helpful in the diagnosis of [disease name]. Findings on an echocardiography/ultrasound suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
There are no echocardiography/ultrasound findings associated with [disease name]. However, an echocardiography/ultrasound may be helpful in the diagnosis of complications of [disease name], which include [complication 1], [complication 2], and [complication 3].
CT scan
There are no CT scan findings associated with [disease name].
OR
[Location] CT scan may be helpful in the diagnosis of [disease name]. Findings on CT scan suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
There are no CT scan findings associated with [disease name]. However, a CT scan may be helpful in the diagnosis of complications of [disease name], which include [complication 1], [complication 2], and [complication 3].
MRI
There are no MRI findings associated with [disease name].
OR
[Location] MRI may be helpful in the diagnosis of [disease name]. Findings on MRI suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
There are no MRI findings associated with [disease name]. However, a MRI may be helpful in the diagnosis of complications of [disease name], which include [complication 1], [complication 2], and [complication 3].
Other Imaging Findings
There are no other imaging findings associated with [disease name].
OR
[Imaging modality] may be helpful in the diagnosis of [disease name]. Findings on an [imaging modality] suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
Other Diagnostic Studies
There are no other diagnostic studies associated with [disease name].
OR
[Diagnostic study] may be helpful in the diagnosis of [disease name]. Findings suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
Other diagnostic studies for [disease name] include [diagnostic study 1], which demonstrates [finding 1], [finding 2], and [finding 3], and [diagnostic study 2], which demonstrates [finding 1], [finding 2], and [finding 3].
Treatment
Medical Therapy
There is no treatment for [disease name]; the mainstay of therapy is supportive care.
OR
Supportive therapy for [disease name] includes [therapy 1], [therapy 2], and [therapy 3].
OR
The majority of cases of [disease name] are self-limited and require only supportive care.
OR
[Disease name] is a medical emergency and requires prompt treatment.
OR
The mainstay of treatment for [disease name] is [therapy].
OR The optimal therapy for [malignancy name] depends on the stage at diagnosis.
OR
[Therapy] is recommended among all patients who develop [disease name].
OR
Pharmacologic medical therapy is recommended among patients with [disease subclass 1], [disease subclass 2], and [disease subclass 3].
OR
Pharmacologic medical therapies for [disease name] include (either) [therapy 1], [therapy 2], and/or [therapy 3].
OR
Empiric therapy for [disease name] depends on [disease factor 1] and [disease factor 2].
OR
Patients with [disease subclass 1] are treated with [therapy 1], whereas patients with [disease subclass 2] are treated with [therapy 2].
Surgery
- Surgical intervention is not recommended for the management of COVID-19-associated stress cardiomyopathy.
Primary Prevention
- There are no established measures for the primary prevention of COVID-19-associated stress cardiomyopathy if a patient has acquired COVID-19 infection.
- Preventive measures should be taken to avoid COVID-19 infection.
Secondary Prevention
- There are no established measures for the secondary prevention of COVID-19-associated stress cardiomyopathy.
References
- ↑ Roca E, Lombardi C, Campana M, Vivaldi O, Bigni B, Bertozzi B; et al. (2020). "Takotsubo Syndrome Associated with COVID-19". Eur J Case Rep Intern Med. 7 (5): 001665. doi:10.12890/2020_001665. PMC 7213829 Check
|pmc=value (help). PMID 32399453 Check|pmid=value (help). - ↑ Pasqualetto MC, Secco E, Nizzetto M, Scevola M, Altafini L, Cester A; et al. (2020). "Stress Cardiomyopathy in COVID-19 Disease". Eur J Case Rep Intern Med. 7 (6): 001718. doi:10.12890/2020_001718. PMC 7279910 Check
|pmc=value (help). PMID 32523926 Check|pmid=value (help). - ↑ 3.0 3.1 3.2 3.3 3.4 Jabri A, Kalra A, Kumar A, Alameh A, Adroja S, Bashir H; et al. (2020). "Incidence of Stress Cardiomyopathy During the Coronavirus Disease 2019 Pandemic". JAMA Netw Open. 3 (7): e2014780. doi:10.1001/jamanetworkopen.2020.14780. PMC 7348683 Check
|pmc=value (help). PMID 32644140 Check|pmid=value (help). - ↑ Hendren NS, Drazner MH, Bozkurt B, Cooper LT (2020). "Description and Proposed Management of the Acute COVID-19 Cardiovascular Syndrome". Circulation. 141 (23): 1903–1914. doi:10.1161/CIRCULATIONAHA.120.047349. PMC 7314493 Check
|pmc=value (help). PMID 32297796 Check|pmid=value (help).