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Acute and Complicated Inflammatory Pericarditis: A Guide to Contemporary Practice. Mayo Clin Proc 2024; 99:795-811. [PMID: 38702128 DOI: 10.1016/j.mayocp.2024.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 11/15/2023] [Accepted: 01/25/2024] [Indexed: 05/06/2024]
Abstract
Inflammatory disease of the pericardium represents a relatively common presentation, especially among the young. For the most part, inflammatory pericardial disease can be expeditiously and effectively managed without significant sequelae. However, some individuals present with severe and recurrent illness, representing significant therapeutic challenges. During the past decade, there have been great strides made in developing an evidence-based approach to management of inflammatory pericardial disease, the result of which has been the development of (1) a systematic, protocoled approach to initial care; (2) targeted therapeutics; and (3) specialized, collaborative, and integrated care pathways. Herein we present a review of the current state of the art as it pertains to the diagnostic evaluation and therapeutic considerations in inflammatory pericardial disease with a focus on acute and complicated pericarditis.
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A case of acute promyelocytic leukemia with pericardial effusion successfully managed with colchicine during ATO administration. Ann Hematol 2024; 103:1409-1410. [PMID: 38376572 DOI: 10.1007/s00277-024-05660-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 02/13/2024] [Indexed: 02/21/2024]
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INFLA-score: A new diagnostic paradigm to identify pericarditis. Hellenic J Cardiol 2024:S1109-9666(24)00071-X. [PMID: 38521501 DOI: 10.1016/j.hjc.2024.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Revised: 03/10/2024] [Accepted: 03/18/2024] [Indexed: 03/25/2024] Open
Abstract
BACKGROUND Diagnosis of pericarditis may be challenging because not all patients meet the conventional criteria. An overlooked diagnosis implies a longer course of symptoms and an increased risk of recurrences. C-reactive protein (CRP), widely used as an inflammation marker, has some limitations. This study aimed to assess the usefulness and prognostic value of INFLA-score, a validated index assessing low-grade inflammation, in the definite diagnosis of pericarditis. METHODS Patients with suspected pericarditis were included. The INFLA-score was computed based on white blood cells and platelet count, neutrophil-to-lymphocyte ratio, and CRP, ranging from -16 to +16. An INFLA-score > 0 was considered positive for the presence of pericardial inflammation. The primary end point was the association of INFLA-score with diagnosis of pericarditis according to conventional criteria. The recurrence of pericarditis at 6 months was the secondary end point. RESULTS A total of 202 patients were included, aged 47 ± 17 years, and 57% were females. Among 72 (36%) patients with a diagnosis of pericarditis, an INFLA-score > 0 was observed in 86% (vs. 36%, p < 0.001), abnormal CRP in 42% (vs. 10%, p < 0.001), pericardial effusion in 44% (vs. 19%, p < 0.001), abnormal electrocardiogram in 56% (vs. 24%, p < 0.001), and rubs in 5% (vs. 0.1%, p = 0.072). INFLA-score > 0 had the strongest predictive value for the diagnosis of pericarditis (hazard ratio 8.48, 95% confidence interval [CI] 3.39-21.21), with 86% sensitivity and 64% specificity, as opposed to CRP (hazard ratio 1.72, non-significant 95% CI 0.69-4.29). Recurrent pericarditis at 6 months was more frequent in patients with a positive INFLA-score (37% vs. 8%, p < 0.001, rate ratio 4.15, 95% CI 2.81-6.12). In patients with normal CRP, INFLA-score-confirmed ongoing inflammation in 78% of the cases. Compared with the conventional criteria, the INFLA-score had the highest accuracy (area under the curve = 0.82). Different cutoffs were valuable to rule out (INFLA-score > 0, sensitivity 86%, and negative likelihood ratio 0.22) or rule in (INFLA-score ≥ 10, specificity 97%, and positive likelihood ratio 13) the diagnosis. CONCLUSIONS The INFLA-score is a useful diagnostic tool to assess the probability of pericarditis, with a strong prognostic value for further recurrences, outperforming CRP.
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Perimyocarditis Associated with Immune Checkpoint Inhibitors: A Case Report and Review of the Literature. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:224. [PMID: 38399513 PMCID: PMC10890382 DOI: 10.3390/medicina60020224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 01/22/2024] [Accepted: 01/24/2024] [Indexed: 02/25/2024]
Abstract
Patient prognoses have been significantly enhanced by immune checkpoint inhibitors (ICIs), altering the standard of care in cancer treatment. These novel antibodies have become a mainstay of care for metastatic non-small-cell lung cancer (mNSCLC) patients. Several types of adverse events related to ICIs have been identified and documented as a result of the launch of these innovative medicines. We present here a 74-year-old female patient with a stage IV lung adenocarcinoma, treated with nivolumab plus ipilimumab, who developed perimyocarditis two weeks after receiving the third cycle of immune checkpoint inhibitor therapy. The patient was diagnosed using troponin levels, computed tomography (CT) angiography, and echocardiography. After hospitalization, her cardiac condition was successfully resolved with corticosteroids, colchicine, and symptomatic treatment. To the best of our knowledge, this is one of the rarest cases to be reported of perimyocarditis as a toxicity of immunotherapy in a patient treated for adenocarcinoma of the lung.
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Causal relationship between COVID-19 and myocarditis or pericarditis risk: a bidirectional Mendelian randomization study. Front Cardiovasc Med 2023; 10:1271959. [PMID: 38162133 PMCID: PMC10755931 DOI: 10.3389/fcvm.2023.1271959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 11/28/2023] [Indexed: 01/03/2024] Open
Abstract
Background & aims Coronavirus disease 2019 (COVID-19) is strongly associated with myocarditis or pericarditis risk in observational studies, however, there are still studies that do not support the above conclusion. Whether the observed association reflects causation needs to be confirmed. We performed a bidirectional Mendelian randomization (MR) study to assess the causal relationship of COVID-19, which was divided into three groups, namely severe COVID-19, hospitalized COVID-19, and COVID-19 infection, measured by myocarditis or pericarditis. Methods We extracted summary genome-wide association statistics for the severe COVID-19 (case: 13,769, control: 1,072,442), hospitalized COVID-19 (case: 32,519, control: 2,062,805), COVID-19 infection (case: 122,616, control: 2,475,240), myocarditis (case 1,521, control 191,924), and pericarditis (case 979, control 286,109) among individuals of European ancestry. Independent genetic variants that exhibited a significant association with each phenotype at the genome-wide level of significance were utilized as instrumental variables. Estimation of the causal effect was mainly performed using the random effects inverse-variance weighted method (IVW). Additionally, other tests such as MR-Egger intercept, MR-PRESSO, Cochran's Q-test, "Leave-one-out", and funnel plots were conducted to assess the extent of pleiotropy and heterogeneity. Results Non-associations in the IVW and sensitivity analyses were observed for COVID-19 with myocarditis or pericarditis. Severe COVID-19 was not associated with myocarditis [odds ratio (OR), 1.00; 95% confidence interval (CI), 0.89-1.12; P = 0.99], pericarditis (OR = 0.90, 95% CI, 0.78-1.04, P = 0.17). Similar results can be observed in hospitalized COVID-19, and COVID-19 infection. At the same time, null associations were observed for myocarditis or pericarditis with COVID-19 traits in the reverse direction. The main results are kept stable in the sensitivity analysis. Conclusion There is no evidence that COVID-19 is independently and causally associated with myocarditis or pericarditis.
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Reconstituted Extracellular Vesicles from Human Platelets Decrease Viral Myocarditis in Mice. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2303317. [PMID: 37612820 PMCID: PMC10840864 DOI: 10.1002/smll.202303317] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 07/11/2023] [Indexed: 08/25/2023]
Abstract
Patients with viral myocarditis are at risk of sudden death and may progress to dilated cardiomyopathy (DCM). Currently, no disease-specific therapies exist to treat viral myocarditis. Here it is examined whether reconstituted, lyophilized extracellular vesicles (EVs) from platelets from healthy men and women reduce acute or chronic myocarditis in male mice. Human-platelet-derived EVs (PEV) do not cause toxicity, damage, or inflammation in naïve mice. PEV administered during the innate immune response significantly reduces myocarditis with fewer epidermal growth factor (EGF)-like module-containing mucin-like hormone receptor-like 1 (F4/80) macrophages, T cells (cluster of differentiation molecules 4 and 8, CD4 and CD8), and mast cells, and improved cardiac function. Innate immune mediators known to increase myocarditis are decreased by innate PEV treatment including Toll-like receptor (TLR)4 and complement. PEV also significantly reduces perivascular fibrosis and remodeling including interleukin 1 beta (IL-1β), transforming growth factor-beta 1, matrix metalloproteinase, collagen genes, and mast cell degranulation. PEV given at days 7-9 after infection reduces myocarditis and improves cardiac function. MicroRNA (miR) sequencing reveals that PEV contains miRs that decrease viral replication, TLR4 signaling, and T-cell activation. These data show that EVs from the platelets of healthy individuals can significantly reduce myocarditis and improve cardiac function.
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Prevalence of Pericardial Late Gadolinium Enhancement in Patients After Cardiac Surgery: Clinical and Histological Correlations. Circ Cardiovasc Imaging 2023; 16:e015606. [PMID: 37988447 DOI: 10.1161/circimaging.123.015606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 09/07/2023] [Indexed: 11/23/2023]
Abstract
BACKGROUND Pericardial late gadolinium enhancement (LGE) is usually associated with active pericarditis, but it is not infrequently found in patients after cardiac surgery even a long time after the intervention. The clinical relevance of this finding and its histological correlates are unknown. We sought to determine the prevalence of chronic pericardial LGE in patients after cardiac surgery. METHODS All consecutive patients with previous cardiac surgery, who were referred to cardiovascular magnetic resonance between January 2017 and December 2021 were enrolled in the study. Cardiovascular magnetic resonance examination protocol was adapted to clinical indication but always included standard LGE acquisitions. Two independent observers blinded to clinical data assessed the presence of pericardial enhancement on LGE sequences. Fifteen patients underwent cardiac reintervention and pericardial biopsies were obtained. The primary study end point was to assess the prevalence of pericardial enhancement after cardiac surgery and identify possible determinants. The secondary end point was to correlate pericardial enhancement with clinical symptoms and histopathology. RESULTS Two hundred four patients were included in the study. The median time between surgery and cardiovascular magnetic resonance was 160 months (35-226 months). Pericardial LGE was observed in 90 patients (44%). All patients were asymptomatic, and no specific treatment for pericarditis was started. All patients remained asymptomatic at a 1-year clinical follow-up. Pericardial LGE was significantly correlated with the number of previous surgeries (P=0.03). Pericardial fibrosis was detected in all 15 pericardial biopsy specimens; pericardial LGE was present in 7 patients (47%) who underwent biopsy. Histological signs of low-grade inflammation were detected in 6 patients (40%) with severe, circumferential pericardial LGE but in no patient without pericardial enhancement. CONCLUSIONS Pericardial LGE is a frequent finding even several years after cardiac surgery. Its histological correlate is a chronic subclinical post-pericardiotomy inflammation.
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Myopericarditis as a Delayed Complication of COVID-19 Infection: A Case Report. Cureus 2023; 15:e46655. [PMID: 37942379 PMCID: PMC10627796 DOI: 10.7759/cureus.46655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/07/2023] [Indexed: 11/10/2023] Open
Abstract
Pericarditis is the inflammation of the pericardial layers. Myopericarditis is diagnosed when this inflammation involves the myocardium, which is marked by elevated serum cardiac enzymes. With these two pathologies sharing overlaps in etiology, we present a case of a young patient with a recent history of COVID-19 infection who presented with pleuritic and positional chest pain with troponin I elevation and serial ECG changes attributed to myopericarditis as a post-viral sequela of severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) infection. This case demonstrates the importance of identifying and managing the potential cardiac complications in coronavirus disease 2019 (COVID-19) patients, regardless of age or symptom onset.
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Comparison of Colchicine Monotherapy Versus Nonsteroidal Anti-Inflammatory Drugs Monotherapy or Combination Therapy for the Prevention of Recurrent Pericarditis in Patients With Heart Failure With Reduced Ejection Fraction and/or Coronary Artery Disease. J Pharm Pract 2023:8971900231196081. [PMID: 37656800 DOI: 10.1177/08971900231196081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/03/2023]
Abstract
Objective: Guidelines recommend nonsteroidal anti-inflammatory drugs (NSAIDs) or aspirin for 2-4 weeks with colchicine for 3 months for the treatment of acute pericarditis. In patients with HFrEF and/or CAD, the adverse effect profile of NSAIDs pose concern. While previous studies evaluated colchicine as adjunctive therapy, colchicine monotherapy has never been assessed. This study aims to compare the efficacy of colchicine monotherapy to NSAID monotherapy or combination therapy for the prevention of recurrent pericarditis in patients with HFrEF and/or CAD. Methods: This was a single health-system, retrospective, observational cohort study. Patients were 18 years or older, had a diagnosis of acute pericarditis and HFrEF and/or CAD, and were discharged on colchicine and/or NSAID therapy. Patients were excluded if they had an episode of pericarditis within the previous 12 months. The primary outcome was the incidence of pericarditis recurrence or documentation of incessant symptoms within 12 months of the index hospitalization. Results: Of the 77 patients included, 43 (55.8%) were treated with colchicine monotherapy, 7 (9.1%) were treated with NSAID monotherapy, and 27 (35.1%) were treated with combination therapy. Pericarditis recurrence or documentation of incessant symptoms occurred in 16.3% of patients treated with colchicine monotherapy, 28.6% of those treated with NSAID monotherapy, and 18.5% of those treated with combination therapy (P = .740). Conclusion: In this study, no difference in the primary outcome was observed between groups. However, a prospective, randomized trial is needed to further elucidate the efficacy of colchicine monotherapy for the treatment of acute pericarditis in patients with HFrEF and/or CAD.
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Paradigm Shift in Diagnosis and Targeted Therapy in Recurrent Pericarditis. Curr Cardiol Rep 2023; 25:993-1000. [PMID: 37458866 DOI: 10.1007/s11886-023-01912-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/22/2023] [Indexed: 08/05/2023]
Abstract
PURPOSE OF THE REVIEW We review the pathophysiology, diagnosis, and contemporary treatment for recurrent pericarditis, with focus on interleukin-1 (IL-1) inhibitors. RECENT FINDINGS Recurrent pericarditis occurs in about 15-30% of patients who have acute pericarditis. With increased understanding of the autoinflammatory pathophysiology of recurrent pericarditis, IL-1 inhibitors including anakinra, canakinumab, and rilonacept have been applied to this condition with great promise. In particular, the RHAPSODY trial found rilonacept significantly improves pain and inflammation, while also reducing recurrence with few adverse events. The next IL-1 inhibitor on the block for pericarditis, goflikicept, is also discussed. Understanding the role of the inflammasome via the autoinflammatory pathway in pericarditis has led to incorporation of IL-1 inhibitors in the treatment of recurrent pericarditis, with proven efficacy and safety and randomized trials. This will lead to increase uptake of this agent which demonstrated lower rates of recurrence and faster time to resolution.
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Cardiac tamponade. Nat Rev Dis Primers 2023; 9:36. [PMID: 37474539 DOI: 10.1038/s41572-023-00446-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/05/2023] [Indexed: 07/22/2023]
Abstract
Cardiac tamponade is a medical emergency caused by the progressive accumulation of pericardial fluid (effusion), blood, pus or air in the pericardium, compressing the heart chambers and leading to haemodynamic compromise, circulatory shock, cardiac arrest and death. Pericardial diseases of any aetiology as well as complications of interventional and surgical procedures or chest trauma can cause cardiac tamponade. Tamponade can be precipitated in patients with pericardial effusion by dehydration or exposure to certain medications, particularly vasodilators or intravenous diuretics. Key clinical findings in patients with cardiac tamponade are hypotension, increased jugular venous pressure and distant heart sounds (Beck triad). Dyspnoea can progress to orthopnoea (with no rales on lung auscultation) accompanied by weakness, fatigue, tachycardia and oliguria. In tamponade caused by acute pericarditis, the patient can experience fever and typical chest pain increasing on inspiration and radiating to the trapezius ridge. Generally, cardiac tamponade is a clinical diagnosis that can be confirmed using various imaging modalities, principally echocardiography. Cardiac tamponade is preferably resolved by echocardiography-guided pericardiocentesis. In patients who have recently undergone cardiac surgery and in those with neoplastic infiltration, effusive-constrictive pericarditis, or loculated effusions, fluoroscopic guidance can increase the feasibility and safety of the procedure. Surgical management is indicated in patients with aortic dissection, chest trauma, bleeding or purulent infection that cannot be controlled percutaneously. After pericardiocentesis or pericardiotomy, NSAIDs and colchicine can be considered to prevent recurrence and effusive-constrictive pericarditis.
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Rilonacept and Other Interleukin-1 Inhibitors in the Treatment of Recurrent Pericarditis. Cardiol Rev 2023; 31:225-229. [PMID: 36398320 DOI: 10.1097/crd.0000000000000476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Pericarditis is the commonest form of pericardial disease. Unfortunately, despite optimal treatment, approximately 15-30% of patients with acute pericarditis have recurrence. Many of these patients are refractory to colchicine, and become corticosteroid-dependent. Recurrent pericarditis severely impairs quality of life, and is associated with significant morbidity. Inflammasome formation and overproduction of interleukin (IL)-1 have been found to drive the systemic inflammatory response in recurrent autoinflammatory pericarditis. Several IL-1 inhibitors have been evaluated for their usefulness as therapeutic options. Rilonacept is a dimeric fusion protein that functions as a soluble decoy receptor that binds to both IL-1α and IL-1β, thereby inhibiting the IL-1 pathway. It is safe and efficacious in the treatment of recurrent pericarditis in the RHAPSODY II and III trials. Anakinra is a recombinant IL-1 receptor antagonist that blocks the action of circulating IL-1α and IL-1β. It has also been shown to be safe and efficacious in the AIRTRIP and IRAP studies. Canakinumab is a selective human monoclonal antibody against IL-1β, and data on its use in recurrent pericarditis is scarce. Several questions regarding IL-1 inhibitor therapy, such as the duration of treatment and the recommended tapering protocols, as well as their use in special populations like pregnant or lactating women, remain unanswered and need to be addressed in future studies.
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Treatment of recurrent pericarditis in elderly. Eur J Intern Med 2023; 112:133-135. [PMID: 36805820 DOI: 10.1016/j.ejim.2023.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/06/2023] [Accepted: 02/08/2023] [Indexed: 02/18/2023]
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Pediatric Pericarditis: Update. Curr Cardiol Rep 2023; 25:157-170. [PMID: 36749541 PMCID: PMC9903287 DOI: 10.1007/s11886-023-01839-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/23/2022] [Indexed: 02/08/2023]
Abstract
PURPOSE OF REVIEW While there have now been a variety of large reviews on adult pericarditis, this detailed review specifically focuses on the epidemiology, clinical presentation, diagnosis, and management of pediatric pericarditis. We have tried to highlight most pediatric studies conducted on this topic, with special inclusion of important adult studies that have shaped our understanding of and management for acute and recurrent pericarditis. RECENT FINDINGS We find that the etiology of pediatric pericarditis differs from adult patients with pericarditis and has evolved over the years. Also, with the current COVID-19 pandemic, it is important for pediatric clinicians to be aware of pericardial involvement both due to the infection and from vaccination. Oftentimes, pericarditis maybe the only cardiac involvement in children with COVID-19, and so caregivers should maintain a high index of suspicion when they encounter children with pericarditis. Large-scale contemporary epidemiological data regarding incidence and prevalence of both acute and recurrent pericarditis is lacking in pediatrics, and future studies should focus on highlighting this important research gap. Most of the current management strategies for pediatric pericarditis are from experiences gathered from adult data. Pediatric multicenter trials are warranted to understand the best management strategy for those with acute and recurrent pericarditis. CASE VIGNETTE A 6-year-old child with a past history of pericarditis almost 2 months ago comes in with a 2-day history of chest pain and fever. Per mother, he stopped his steroids about 2 weeks ago, and for the last 2 days has had a temperature of 102F and has been complaining of sharp mid-sternal chest pain that gets worse when he lies down and is relieved when he sits up and leans forward. On examination, he is tachycardic (heart rate 160 bpm), with normal blood pressure for age. He appears to be in pain (5/10), and on auscultation has a pericardial friction rub. His lab studies are notable for elevated white blood cell count and inflammatory markers (CRP and ESR). His electrocardiogram reveals sinus tachycardia and diffuse ST-elevation in all precordial leads. His echocardiogram demonstrates normal biventricular function and a trace pericardial effusion. His cardiac MRI confirms recurrent pericarditis. He is started on indomethacin and colchicine. He has complete resolution of his symptoms by day 3 of admission and is discharged with close follow-up.
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Cardiovascular Complications of Viral Respiratory Infections and COVID-19. Biomedicines 2022; 11:biomedicines11010071. [PMID: 36672579 PMCID: PMC9856218 DOI: 10.3390/biomedicines11010071] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/23/2022] [Accepted: 12/25/2022] [Indexed: 12/29/2022] Open
Abstract
Viral respiratory infections (VRI) are the most prevalent type of infectious diseases and constitute one of the most common causes of contact with medical care. Regarding the pathophysiology of the cardiovascular system, VRI can not only exacerbate already existing chronic cardiovascular disease (such as coronary artery disease or heart failure) but also trigger new adverse events or complications (e.g., venous thromboembolism), the latter particularly in subjects with multimorbidity or disease-related immobilization. In the current paper, we provide a narrative review of diverse cardiovascular complications of VRI as well as summarize available data on the pathology of the circulatory system in the course of coronavirus disease 2019 (COVID-19).
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Coronavirus disease 2019 vaccination-related pericarditis: a single tertiary-center experience. J Cardiovasc Med (Hagerstown) 2022; 23:779-783. [PMID: 36166325 PMCID: PMC9671544 DOI: 10.2459/jcm.0000000000001365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/25/2022] [Accepted: 08/08/2022] [Indexed: 11/05/2022]
Abstract
AIMS Vaccination represents a cornerstone of prevention in the COVID-19 pandemic. Rare adverse events including acute pericarditis and myopericarditis have been reported. METHODS All consecutive patients referred to our referral center for pericardial diseases following COVID-19 vaccination from 1 April 2021 to 15 April 2022 were included. Acute pericarditis and myopericarditis were diagnosed according to ESC guidelines. Patients with SARS-CoV-2 infection were excluded from the study. RESULTS Twenty-four patients (79% men) aged 39.7 ± 19.8 years were referred to our center with pericarditis after receiving COVID-19 vaccination. Thirteen (54%) patients were diagnosed with myopericarditis. The mean time between vaccination and symptoms onset was 7.0 ± 4.9 days, and the most frequent symptom was pericarditic chest pain (83%). Respectively, 50 and 33% of patients presented after the second and the third dose of the vaccine. Almost all patients were treated with both nonsteroidal anti-inflammatory drugs and colchicine. Five patients (21%) experienced a recurrence of pericarditis. No patient died or developed constrictive pericarditis. Mean follow-up was 8.0 ± 3.2 months. CONCLUSION COVID-19 vaccine-related pericarditis typically manifest with mild clinical signs, in young male individuals, a few days after the second or third vaccine dose and are commonly characterized by a rapid complete recovery.
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A case of
BNT162b2 COVID
‐19 vaccine‐associated fulminant myocarditis in a very elderly woman. Clin Case Rep 2022; 10:e6161. [PMID: 36093466 PMCID: PMC9445258 DOI: 10.1002/ccr3.6161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 04/13/2022] [Accepted: 04/22/2022] [Indexed: 11/07/2022] Open
Abstract
Coronavirus disease 2019 (COVID‐19) vaccination is reportedly safe and effective. The histologic features of post‐COVID‐19 vaccination myocarditis are unknown. We present a case of a 77‐year‐old Japanese woman diagnosed with eosinophilic myocarditis using endomyocardial biopsy, 7 days after the second dose of BNT162b2 COVID‐19 vaccine. Steroid pulse therapy was effective. Myocarditis following COVID‐19 vaccination is a rare complication, and most cases are mild. However, the present case was a severe one in an elderly woman who responded remarkably to steroid pulse therapy. Eosinophilic myocarditis should be suspected in patients with heart failure after COVID‐19 vaccination.
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A Systematic Review of COVID-19 and Pericarditis. Cureus 2022; 14:e27948. [PMID: 36120210 PMCID: PMC9464705 DOI: 10.7759/cureus.27948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/11/2022] [Indexed: 11/16/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), was first identified in Wuhan, China in December 2019. Since then, the disease has spread globally, leading to the ongoing pandemic. It can cause severe respiratory illness; however, many cases of pericarditis have also been reported. This systematic review aims to recognize the clinical features of pericarditis and myopericarditis in COVID-19 patients. Google Scholar, Medline/PubMed, CINAHL, Cochrane Central, and Web of Science databases were searched for studies reporting “Coronavirus” or “COVID” and “Peri-myocarditis,” “heart,” or “retrospective.” Case reports and retrospective studies published from May 2020 to February 2021 were reviewed. In total, 33 studies on pericarditis, myopericarditis, and pericardial infusion were included in this review. COVID-19 pericarditis affected adult patients at any age. The incidence is more common in males, with a male-to-female ratio of 2:1. Chest pain (60%), fever (51%), and shortness of breath (51%) were the most reported symptoms, followed by cough (39%), fatigue (15%), myalgia (12%), and diarrhea (12%). Laboratory tests revealed leukocytosis with neutrophil predominance, elevated D-dimer, erythrocyte rate, and C-reactive protein. Cardiac markers including troponin-1, troponin-T, and brain natriuretic peptide were elevated in most cases. Radiographic imaging of the chest were mostly normal, and only 31% of chest X-rays showed cardiomegaly and or bilateral infiltration. Electrocardiography (ECG) demonstrated normal sinus rhythm with around 59% ST elevation and rarely PR depression or T wave inversion, while the predominant echocardiographic feature was pericardial effusion. Management with colchicine was favored in most cases, followed by non-steroidal anti-inflammatory drugs (NSAIDs), and interventional therapy was only needed when patient developed cardiac tamponade. The majority of the reviewed studies reported either recovery or no continued clinical deterioration. The prevalence of COVID-19-related cardiac diseases is high, and pericarditis is a known extrapulmonary manifestation. However, pericardial effusion and cardiac tamponade are less prevalent and may require urgent intervention to prevent mortality. Pericarditis should be considered in patients with chest pain, ST elevation on ECG, a normal coronary angiogram, and COVID-19. We emphasize the importance of clinical examination, ECG, and echocardiogram for decision-making, and NSAIDs, colchicine, and corticosteroids are considered to be safe in the treatment of pericarditis/myopericarditis associated with COVID-19.
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COVID-19-Induced Myopericarditis Leading to Cardiac Tamponade: An Unusual Case Presentation. Cureus 2022; 14:e27158. [PMID: 36017305 PMCID: PMC9393344 DOI: 10.7759/cureus.27158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/22/2022] [Indexed: 01/08/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) can manifest differently in different patients, ranging from asymptomatic carriers to acute respiratory distress syndrome (ARDS). Cardiac involvement may occur with COVID-19 even without respiratory tract signs and symptoms of infection. Cardiac manifestations like heart failure (HF), myopericarditis, and cardiac arrhythmias are commonly reported. Cardiac injury with troponin leak is associated with increased mortality in COVID-19, and its clinical and radiographic features are difficult to distinguish from those of HF. COVID-19 is also known to cause pericardial inflammation, likely via direct cytotoxic effects or immune-mediated mechanisms. However, the definite mechanism is still unclear. We present here a case of myopericarditis complicated by pericardial effusion and cardiac tamponade in a COVID-19 infected patient with minimal pulmonary involvement.
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Pericarditis and Autoinflammation: A Clinical and Genetic Analysis of Patients With Idiopathic Recurrent Pericarditis and Monogenic Autoinflammatory Diseases at a National Referral Center. J Am Heart Assoc 2022; 11:e024931. [PMID: 35658515 PMCID: PMC9238712 DOI: 10.1161/jaha.121.024931] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Background Idiopathic recurrent pericarditis (IRP) is an orphan disease that carries significant morbidity, partly driven by corticosteroid dependence. Innate immune modulators, colchicine and anti-interleukin-1 agents, pioneered in monogenic autoinflammatory diseases, have demonstrated remarkable efficacy in trials, suggesting that autoinflammation may contribute to IRP. This study characterizes the phenotype of patients with IRP and monogenic autoinflammatory diseases, and establishes whether autoinflammatory disease genes are associated with IRP. Methods and Results We retrospectively analyzed the medical records of patients with IRP (n=136) and monogenic autoinflammatory diseases (n=1910) attending a national center (London, UK) between 2000 and 2021. We examined 4 genes (MEFV, MVK, NLRP3, TNFRSF1A) by next-generation sequencing in 128 patients with IRP and compared the frequency of rare deleterious variants to controls obtained from the Genome Aggregation Database. In this cohort of patients with IRP, corticosteroid dependence was common (39/136, 28.7%) and was associated with chronic pain (adjusted odds ratio 2.8 [95% CI, 1.3-6.5], P=0.012). IRP frequently manifested with systemic inflammation (raised C-reactive protein [121/136, 89.0%] and extrapericardial effusions [68/136, 50.0%]). Pericarditis was observed in all examined monogenic autoinflammatory diseases (0.4%-3.7% of cases). Rare deleterious MEFV variants were more frequent in IRP than in ancestry-matched controls (allele frequency 9/200 versus 2932/129 200, P=0.040). Conclusions Pericarditis is a feature of interleukin-1 driven monogenic autoinflammatory diseases and IRP is associated with variants in MEFV, a gene involved in interleukin-1β processing. We also found that corticosteroid dependence in IRP is associated with chronic noninflammatory pain. Together these data implicate autoinflammation in IRP and support reducing reliance on corticosteroids in its management.
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Abstract
Purpose of Review Since 2015, when ESC guidelines for the diagnosis and management of pericardial diseases were published, ongoing research has enhanced the current state of knowledge on acute pericarditis. This review is an update on the latest developments in this field. Recent Findings In recurrent acute pericarditis, autoinflammation has been included among causative mechanisms restricting the vague diagnoses of “idiopathic” pericarditis. Cardiac magnetic resonance that detects ongoing pericardial inflammation may guide treatment in difficult-to-treat patients. Development of risk scores may assist identification of patients at high risk for complicated pericarditis, who should be closely monitored and aggressively treated. Treatment with IL-1 inhibitors has been proven efficacious in recurrent forms with a good safety profile. Finally, acute pericarditis has recently attracted great interest as it has been reported among side effects post COVID-19 vaccination and may also complicate SARS-CoV-2 infection. Summary Recent advancements in acute pericarditis have contributed to a better understanding of the disease allowing a tailored to the individual patient approach. However, there are still unsolved questions that require further research. Supplementary Information The online version contains supplementary material available at 10.1007/s11886-022-01710-8.
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A case-control, multicentre study of consecutive patients with COVID-19 and acute (myo)pericarditis: incidence, risk factors, clinical characteristics and outcomes. Emerg Med J 2022; 39:402-410. [PMID: 35304388 PMCID: PMC8948081 DOI: 10.1136/emermed-2020-210977] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 11/30/2021] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To estimate incidence, risk factors, clinical characteristics and outcomes of acute (myo)pericarditis (AMP) in patients with COVID-19. METHODS Case-control, retrospective review, consecutive case inclusion performed in 62 Spanish EDs. All COVID-19 patients with AMP (cases) were compared in clinical characteristics and outcomes with COVID-19 without AMP (control group A) and non-COVID patients with AMP (control group B). We estimated unadjusted standardised incidence (SI, not adjusted by population's age/sex) of AMP in COVID-19 and non-COVID populations (per 100 000/year). RESULTS We identified 67 AMP in COVID-19 patients (SI=56.5, OR with respect to non-COVID patients=4.43, 95% CI=3.98 to 4.94). Remarkably, COVID-19 cases presented with chest pain less frequently than non-COVID patients and had less typical ECG changes, higher NT-proBNP (N-terminal prohormone of brain natriuretic peptide), more left and right ventricular dysfunction in echocardiography and more need of inotropic/vasopressor drugs. Admission to intensive care was higher than control group A (OR=3.22, 95% CI=1.43 to 7.23), and in-hospital mortality was higher than control group B (OR=7.75, 95% CI=2.77 to 21.7). CONCLUSION AMP is unusual as a form of COVID-19 presentation (about 1‰ cases), but SI is more than fourfold higher than non-COVID population, and it is less symptomatic, more severe and has higher in-hospital mortality; therefore, rapid recognition, echocardiographic assessment of myopericardial inflammation/dysfunction and treatment with vasoactive drugs when needed are recommended in AMP in patients with COVID-19.
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Cardiotoxicity risk factors with immune checkpoint inhibitors. CARDIO-ONCOLOGY (LONDON, ENGLAND) 2022; 8:3. [PMID: 35277208 PMCID: PMC8915459 DOI: 10.1186/s40959-022-00130-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 02/21/2022] [Indexed: 12/18/2022]
Abstract
Background Checkpoint-inhibitor immunotherapies have had a profound effect in the treatment of cancer by inhibiting down-regulation of T-cell response to malignancy. The cardiotoxic potential of these agents was first described in murine models and, more recently, in numerous clinical case reports of pericarditis, myocarditis, pericardial effusion, cardiomyopathy, and new arrhythmias. The objective of our study was to determine the frequency of and associated risk factors for cardiotoxic events in patients treated with immune checkpoint inhibitors. Methods Medical records of patients who underwent immunotherapy with durvalumab, ipilimumab, nivolumab, and pembrolizumab at Wake Forest Baptist Health were reviewed. We collected retrospective data regarding sex, cancer type, age, and cardiovascular disease risk factors and medications. We aimed to identify new diagnoses of heart failure, atrial fibrillation, ventricular fibrillation/tachycardia, myocarditis, and pericarditis after therapy onset. To assess the relationship between CVD risk factors and the number of cardiac events, a multivariate model was applied using generalized linear regression. Incidence rate ratios were calculated for every covariate along with the adjusted P-value. We applied a multivariate model using logistic regression to assess the relationship between CVD risk factors and mortality. Odds ratios were calculated for every covariate along with the adjusted P-value. Adjusted P-values were calculated using multivariable regression adjusting for other covariates. Results Review of 538 medical records revealed the following events: 3 ventricular fibrillation/tachycardia, 12 pericarditis, 11 atrial fibrillation with rapid ventricular rate, 0 myocarditis, 8 heart failure. Significant risk factors included female gender, African American race, and tobacco use with IRR 3.34 (95% CI 1.421, 7.849; P = 0.006), IRR 3.39 (95% CI 1.141, 10.055; P = 0.028), and IRR 4.21 (95% CI 1.289, 13.763; P = 0.017) respectively. Conclusions Our study revealed 34 significant events, most frequent being pericarditis (2.2%) and atrial fibrillation (2.0%) with strongest risk factors being female gender, African American race, and tobacco use. Patients who meet this demographic, particularly those with planned pembrolizumab treatment, may benefit from early referral to a cardio-oncologist. Further investigation is warranted on the relationship between CTLA-4 and PD-L1 expression and cardiac adverse events with ICIs, particularly for these subpopulations.
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A Comparative Analysis of COVID-19 Vaccines Based on over 580,000 Cases from the Vaccination Adverse Event Reporting System. Vaccines (Basel) 2022; 10:vaccines10030408. [PMID: 35335040 PMCID: PMC8950485 DOI: 10.3390/vaccines10030408] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 02/23/2022] [Accepted: 03/04/2022] [Indexed: 02/04/2023] Open
Abstract
Background: The COVID-19 pandemic is being battled via the largest vaccination campaign in history, with more than eight billion doses administered thus far. Therefore, discussions about potentially adverse reactions, and broader safety concerns, are critical. The U.S. Vaccination Adverse Event Reporting System (VAERS) has recorded vaccination side effects for over 30 years. About 580,000 events have been filed for COVID-19 thus far, primarily for the Johnson & Johnson (New Jersey, USA), Pfizer/BioNTech (Mainz, Germany), and Moderna (Cambridge, USA) vaccines. Methods: Using available databases, we evaluated these three vaccines in terms of the occurrence of four generally-noticed adverse reactions—namely, cerebral venous sinus thrombosis, Guillain−Barré syndrome (a severe paralytic neuropathy), myocarditis, and pericarditis. Our statistical analysis also included a calculation of odds ratios (ORs) based on total vaccination numbers, accounting for incidence rates in the general population. Results: ORs for a number of adverse events and patient groups were (largely) increased, most notably for the occurrence of cerebral venous sinus thrombosis after vaccination with the Johnson & Johnson vaccine. The overall population OR of 10 increases to 12.5 when limited to women, and further yet (to 14.4) among women below age 50 yrs. In addition, elevated risks were found (i) for Guillain−Barré syndrome (OR of 11.6) and (ii) for myocarditis/pericarditis (ORs of 5.3/4.1, respectively) among young men (<25 yrs) vaccinated with the Pfizer/BioNTech vaccine. Conclusions: Any conclusions from such a retrospective, real-world data analysis must be drawn cautiously, and should be confirmed by prospective double-blinded clinical trials. In addition, we emphasize that the adverse events reported here are not specific side effects of COVID vaccines, and the significant, well-established benefits of COVID-19 vaccination outweigh the potential complications surveyed here.
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Myopericarditis in children and adolescent: is the elevated troponin and chest pain as alarming as we thought? Cardiol Young 2022; 32:420-424. [PMID: 34165066 DOI: 10.1017/s1047951121002304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIM When encountering adolescents with chest pain and a high troponin level but with no underlying coronary artery illness, it is advisable to consider myopericarditis. Though myopericarditis is a self-limiting, benign condition, it nevertheless causes anxiety in the patient and the family. METHODS Thirty-nine patients diagnosed with myopericarditis were included. We retrospectively analysed the demographic and clinical features, laboratory tests, echocardiography, electrocardiograms, MRI findings, coronary CT angiography, and conventional angiography findings in these patients. RESULTS Of the 39 patients (female/male = 4/35) aged 7-17 years, 66.6% had viral infection in the 2 weeks preceding presentation. Eleven patients were tested for high-sensitivity cardiac troponin I, 28 for high-sensitivity cardiac troponin T, and 10 patients were tested for both biomarkers. The median hs-TnI and hs-TnT values were 6.3 (0.05-29.9) ng/mL and 586 (51-9398) ng/L, respectively. Twenty-three patients showed ST changes on electrocardiography, of whom 11 had ST-elevation in the leads supporting left ventricular involvement. Coronary CT angiography and catheter angiography evaluations performed for differential diagnosis of coronary anomaly and acute coronary syndrome were normal. Cardiac MRI was conducted on 28 patients, and the results in 10 (35.7%) were suggestive of myopericarditis. CONCLUSIONS Myopericarditis is common in the adolescent age group and is generally benign but should be carefully monitored for differential diagnosis and possible complications. Cardiac MRI, which has been used more frequently in recent years, has an important role in differential diagnosis and the follow-up of patients.
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Abstract
Inflammation of the pericardium (pericarditis) is characterized by excruciating chest pain. This systematic literature review summarizes clinical, humanistic, and economic burdens in acute, especially recurrent, pericarditis, with a secondary aim of understanding United States treatment patterns and outcomes. Short-term clinical burden is well characterized, but long-term data are limited. Some studies report healthcare resource utilization and economic impact; none measure health-related quality-of-life. Pericarditis is associated with infrequent but potentially life-threatening complications, including cardiac tamponade (weighted average: 12.7% across 10 studies), constrictive pericarditis (1.84%; 9 studies), and pericardial effusion (54.7%; 16 studies). There are no approved pericarditis treatments; treatment guidelines, when available, are inconsistent on treatment course or duration. Most recommend first-line use of conventional treatments, for example, nonsteroidal antiinflammatory drugs with or without colchicine; however, 15-30% of patients experience recurrence. Second-line therapy may involve conventional therapies plus long-term utilization of corticosteroids, despite safety issues and the difficulty of tapering or discontinuation. Other exploratory therapies (eg, azathioprine, immunoglobulin, methotrexate, anakinra) present steroid-sparing options, but none are supported by robust clinical evidence, and some present tolerability challenges that may impact adherence. Pericardiectomy is occasionally pursued in treatment-refractory patients, although data are limited. This lack of an evidence-based treatment pathway for patients with recurrent disease is reflected in readmission rates, for example, 12.2% at 30 days in 1 US study. Patients with continued recurrence and inadequate treatment response need approved, safe, accessible treatments to resolve pericarditis symptoms and reduce recurrence risk without excessive treatment burden.
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Incidence, clinical presentation, management, and outcome of acute pericarditis and myopericarditis. EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2022; 11:137-147. [PMID: 34849666 DOI: 10.1093/ehjacc/zuab108] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 10/16/2021] [Accepted: 11/03/2021] [Indexed: 06/13/2023]
Abstract
AIMS Little is known about the epidemiology, clinical presentation, management, and outcome of acute pericarditis and myopericarditis. METHODS AND RESULTS The final diagnoses of acute pericarditis, myopericarditis, and non-ST-segment elevation myocardial infarction (NSTEMI) of patients presenting to seven emergency departments in Switzerland with acute chest pain were centrally adjudicated by two independent cardiologists using all information including serial measurements of high-sensitivity cardiac troponin T. The overall incidence of pericarditis and myopericarditis was estimated relative to the established incidence of NSTEMI. Current management and long-term outcome of both conditions were also assessed. Among 2533 chest pain patients, the incidence of pericarditis, myopericarditis, and NSTEMI were 1.9% (n = 48), 1.1% (n = 29), and 21.6% (n = 548), respectively. Accordingly, the estimated incidence of pericarditis and myopericarditis in Switzerland was 10.1 [95% confidence interval (95% CI) 9.3-10.9] and 6.1 (95% CI 5.6-6.7) cases per 100 000 population per year, respectively, vs. 115.0 (95% CI 112.3-117.6) cases per 100 000 population per year for NSTEMI. Pericarditis (85% male, median age 46 years) and myopericarditis (62% male, median age 56 years) had male predominance, and commonly (50% and 97%, respectively) resulted in hospitalization. No patient with pericarditis or myopericarditis died or had life-threatening arrhythmias within 30 days [incidence 0% (95% CI 0.0-4.8%)]. Compared with NSTEMI, the 2-year all-cause mortality adjusted hazard ratio of pericarditis and myopericarditis was 0.40 (95% CI 0.05-2.96), being 0.59 (95% CI 0.40-0.88) for non-cardiac causes of chest pain. CONCLUSION Pericarditis and myopericarditis are substantially less common than NSTEMI and have an excellent short- and long-term outcome. CLINICAL TRIAL REGISTRATION ClinicalTrial.gov, number NCT00470587, https://clinicaltrials.gov/ct2/show/NCT00470587.
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Abstract
PURPOSE OF REVIEW We reviewed the contemporary literature and clinical trials to discuss the applications of the interleukin-1 (IL-1) inhibitor rilonacept to treat pericarditis, with regards to pathophysiology, pharmacology, efficacy, and safety. RECENT FINDINGS Rilonacept is an emerging novel agent for treating recurrent pericarditis, with phase II and III clinical trials recently published. Rilonacept rapidly resolved pericarditis pain and inflammation, markedly reduced recurrent pericarditis episodes, and had few adverse events indicating a high safety profile. Recurrent pericarditis is associated with significant morbidity and unmet need for novel therapies. Inflammasomes and the IL-1 pathways were found to be critical in its pathophysiology, leading to IL-1 inhibitors being developed. The high efficacy and safety of rilonacept for recurrent pericarditis means it could potentially be considered as a second-line therapy ahead of or as an alternative to corticosteroids, and highlight the great promise of targeted immunomodulatory therapy in this field.
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A Brief Overview of Recurrent Pericarditis Management and the Potential of Rilonacept as a New Therapeutic Option. Am J Cardiovasc Drugs 2022; 22:27-33. [PMID: 34008144 DOI: 10.1007/s40256-021-00481-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/23/2021] [Indexed: 12/20/2022]
Abstract
Recurrent pericarditis affects 15-30% of patients after acute pericarditis. A large number of the patients with recurrent pericarditis can become corticosteroid dependent, leading to disease chronicity and drug dependence, with additional morbidity from long-term steroid use. Recent randomized trials indicate the efficacy of the interleukin-1 inhibitors anakinra and rilonacept in recurrent pericarditis, including colchicine-resistant and corticosteroid-dependent cases. In particular, rilonacept was assessed in the RHAPSODY clinical trial and found to be a potential treatment option that would decrease recurrent episodes, enabling patients to be weaned off steroids. Additionally, new data indicate that rilonacept should be considered as an option for patients with recurrent pericarditis, as add-on therapy to colchicine and nonsteroidal anti-inflammatory drugs, in place of steroids. We review the current management options for recurrent pericarditis as well as rilonacept as a prospective new addition to our armamentarium.
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Pharmacologic treatment of acute and recurrent pericarditis: a systematic review and meta-analysis of controlled clinical trials. Panminerva Med 2021; 63:314-323. [PMID: 34738773 DOI: 10.23736/s0031-0808.21.04263-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Recurrence is the most frequent complication following acute pericarditis and may occur in 30% patients, rising to 50% in case of multiple recurrences, lack of colchicine treatment or use of glucocorticoids. Available treatments include aspirin or non-steroidal anti-inflammatory drugs (NSAIDs), colchicine, glucocorticoids, immunosuppressive agents, immunoglobulins, anti-interleukin-1 (IL-1) agents. EVIDENCE ACQUISITION This systematic review and meta-analysis of randomized controlled trials (RCTs) aimed to assess the efficacy of pharmacological treatments for acute and recurrent pericarditis. Bibliographic databases were searched (PubMed, MEDLINE, Embase, Scopus, and the Cochrane Library) using the terms "acute pericarditis" or "recurrent pericarditis" and "colchicine" or "NSAIDs" or "glucocorticoids" or "immunosuppressive agents" or "immunoglobulins" or "anti-IL1 agents." Random-effects meta-analysis was used to assess the risk of recurrent pericarditis. Publication bias was assessed using the Egger test, and meta-regression was performed to assess sources of heterogeneity. EVIDENCE SYNTHESIS Eleven RCTs assessed the efficacy of pharmacological treatments for acute and recurrent pericarditis (colchicine and anti-interleukin-1 agents). Colchicine, assessed in nine RCTs, was effective in the reduction of recurrent pericarditis, compared with standard treatment (17% vs .34%, RR=0.50; 95% CI 0.42-0.60, P<0.001), without any differences according to clinical setting (i.e. acute pericarditis, recurrent pericarditis, post-pericardiotomy syndrome; P=0.58). Anti-interleukin-1 agents (anakinra, rilonacept), assessed in two RCT, were effective in the reduction of recurrences, compared with placebo (10% vs.78%, RR=0.14; 95% CI 0.05-0.35, P<0.001). CONCLUSIONS A correct pharmacological management of pericarditis is key to prevent recurrences. Colchicine is the mainstay of treatment in acute and recurrent pericarditis, while anti-IL1 agents are a valuable option in case of recurrent pericarditis refractory to conventional drugs.
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Abstract
Recurrent pericarditis (RP) is a complex inflammatory disorder associated with adverse outcomes and poor quality of life. After the first episode of acute pericarditis, a non‐negligible group of patients will fail to achieve complete remission despite treatment and will be challenged by side effects from the chronic use of medications like corticosteroids. The cause of RP remains unknown in the majority of cases, mainly due to a gap in knowledge of its complex pathophysiology. Over the past 2 decades, the interleukin‐1 (IL‐1) pathway has been uncovered as a key element in the inflammatory cascade, allowing the development of pharmacological targets known as IL‐1 inhibitors. This group of medications has emerged as a treatment option for patients with RP colchicine‐resistance and steroid dependents. Currently, anakinra and rilonacept, have demonstrated beneficial impact in clinical outcomes with a reasonable safety profile in randomized clinical trials. There is still paucity of data regarding the use of canakinumab in the treatment of patients with RP. Although further studies are needed to refine therapeutic protocols and taper of concomitant therapies, IL‐1 inhibitors, continue to consolidate as part of the pharmacological armamentarium to manage this complex condition with potential use as monotherapy. The aim of this review is to highlight the role of IL‐1 pathway in RP and discuss the efficacy, safety, and clinical applicability of IL‐1 inhibitors in the treatment of RP based on current evidence.
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Pericarditis after SARS-CoV-2 Infection: Another Pebble in the Mosaic of Long COVID? Viruses 2021; 13:v13101997. [PMID: 34696427 PMCID: PMC8540566 DOI: 10.3390/v13101997] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 09/20/2021] [Accepted: 09/28/2021] [Indexed: 12/15/2022] Open
Abstract
With the emerging success of the COVID-19 vaccination programs, the incidence of acute COVID-19 will decrease. However, given the high number of people who contracted SARS-CoV-2 infection and recovered, we will be faced with a significant number of patients with persistent symptoms even months after their COVID-19 infection. In this setting, long COVID and its cardiovascular manifestations, including pericarditis, need to become a top priority for healthcare systems as a new chronic disease process. Concerning the relationship between COVID-19 and pericardial diseases, pericarditis appears to be common in the acute infection but rare in the postacute period, while small pericardial effusions may be relatively common in the postacute period of COVID-19. Here, we reported a series of 7 patients developing pericarditis after a median of 20 days from clinical and virological recovery from SARS-CoV-2 infection. We excluded specific identifiable causes of pericarditis, hence we speculate that these cases can be contextualized within the clinical spectrum of long COVID. All our patients were treated with a combination of colchicine and either ASA or NSAIDs, but four of them did not achieve a clinical response. When switched to glucocorticoids, these four patients recovered with no recurrence during drug tapering. Based on this observation and on the latency of pericarditis occurrence (a median of 20 days after a negative nasopharyngeal swab), could be suggested that post-COVID pericarditis may be linked to ongoing inflammation sustained by the persistence of viral nucleic acid without virus replication in the pericardium. Therefore, glucocorticoids may be a suitable treatment option in patients not responding or intolerant to conventional therapy and who require to counteract the pericardial inflammatory component rather than direct an acute viral injury to the pericardial tissue.
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Symptomatic Acute Myocarditis in 7 Adolescents After Pfizer-BioNTech COVID-19 Vaccination. Pediatrics 2021; 148:peds.2021-052478. [PMID: 34088762 DOI: 10.1542/peds.2021-052478] [Citation(s) in RCA: 245] [Impact Index Per Article: 81.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/28/2021] [Indexed: 02/06/2023] Open
Abstract
Trials of coronavirus disease 2019 (COVID-19) vaccination included limited numbers of children, so they may not have detected rare but important adverse events in this population. We report 7 cases of acute myocarditis or myopericarditis in healthy male adolescents who presented with chest pain all within 4 days after the second dose of Pfizer-BioNTech COVID-19 vaccination. Five patients had fever around the time of presentation. Acute COVID-19 was ruled out in all 7 cases on the basis of negative severe acute respiratory syndrome coronavirus 2 real-time reverse transcription polymerase chain reaction test results of specimens obtained by using nasopharyngeal swabs. None of the patients met criteria for multisystem inflammatory syndrome in children. Six of the 7 patients had negative severe acute respiratory syndrome coronavirus 2 nucleocapsid antibody assay results, suggesting no previous infection. All patients had an elevated troponin. Cardiac MRI revealed late gadolinium enhancement characteristic of myocarditis. All 7 patients resolved their symptoms rapidly. Three patients were treated with nonsteroidal antiinflammatory drugs only, and 4 received intravenous immunoglobulin and corticosteroids. In this report, we provide a summary of each adolescent's clinical course and evaluation. No causal relationship between vaccine administration and myocarditis has been established. Continued monitoring and reporting to the US Food and Drug Administration Vaccine Adverse Event Reporting System is strongly recommended.
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The Impact of Physical Activity on Pericarditis. Curr Cardiol Rep 2021; 23:150. [PMID: 34448954 PMCID: PMC8390544 DOI: 10.1007/s11886-021-01578-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/06/2021] [Indexed: 12/02/2022]
Abstract
Purpose of Review To discuss the possible harmful effects and pathophysiology of exercise in cases of pericarditis, explore the role of multi-modality imaging to help guide exercise recommendations, and compare U.S. with European guideline recommendations on the safe resumption of physical activity following resolution of pericarditis. Recent Findings Despite multiple postulated mechanisms by which exercise may be harmful during active inflammation of the myocardium or pericardium, the exact pathophysiology remains largely unknown. The inclusion of multi-modality cardiac imaging may play a role in further elucidating the relationship of exercise with outcomes in pericarditis. More recently, the prevalence of COVID-19 cardiac involvement in athletes prior to returning to play appears lower than previously reported; however, current recommendations are consistent with those for other etiologies of pericarditis. Summary Further research is certainly needed to better understand the relationship between physical activity and pericarditis, the pathophysiology, and the prognostic role of multimodality imaging.
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Abstract
The main pericardial syndromes include acute and recurrent pericarditis, constrictive pericarditis and chronic pericardial effusion in the absence of overt inflammation. Despite recent advances in pericardial syndromes, certain clinical scenarios depict remarkable peculiarities and their management is often challenging for the clinician. Acute pericarditis is the most common pericardial disease and in most instances is accompanied by pericardial effusion. On the other hand, pericardial effusion may appear as a separate clinical entity occasionally characterized by absence of inflammatory markers elevation. In cases that effusions are accompanied by C-reactive protein (CRP) elevation, the administration of empiric anti-inflammatory treatment as in acute pericarditis, is the guidelines recommended approach. Conversely, the optimal management of patients with pericardial effusions in the absence of clinical or subclinical inflammation (as depicted by CRP levels and cardiac magnetic resonance findings), is not supported by solid evidence. Patients with chronic pericardial effusions should be followed in specialized centers according to tailored timelines, based on the specific clinical scenarios which should take into account etiology, effusion size, disease duration and stability as regards symptoms and effusion volume. Patients should also be advised to seek medical care at any time if symptoms like chest pain, dyspnea and fatigue should appear.
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The Role of Rilonacept in Recurrent Pericarditis. Heart Int 2021; 15:20-25. [PMID: 36277322 PMCID: PMC9524724 DOI: 10.17925/hi.2021.15.1.20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 03/09/2021] [Indexed: 08/29/2023] Open
Abstract
Recurrent pericarditis is associated with significant morbidity and adverse impact on quality of life. Contemporary studies have emphasized the key role of autoinflammatory pathways in its pathophysiology, mainly through the activation of inflammasomes and the production of interleukin (IL)-1α and IL-1β. The IL-1 pathway has emerged as a promising target for the treatment of these patients. A novel IL-1 inhibitor, rilonacept, functions as an IL-1 trap binding to the circulating IL-1α and IL-1β mitigating their inflammatory response. Recently, the RHAPSODY phase III clinical trial evaluated the use of rilonacept in patients with recurrent pericarditis, who were refractory to colchicine, or steroid-dependent. Rilonacept significantly reduced symptoms, inflammatory markers and recurrent episodes, and increased successful withdrawal of steroids. The safety profile of the medication is favourable and well tolerated by patients, with local injection site reaction being the most common side effect described. These results have shifted the paradigm of the understanding of the disease and promise to become part of the armamentarium of medications for the standard of care of these patients, with potential use as monotherapy. The changing landscape of therapeutics and pathophysiology warrants increased recognition and understanding from the international cardiology community about this novel drug and its implication in managing these complex patients.The objective of this review is to describe the bio-action of rilonacept in the treatment of recurrent pericarditis.
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Myocarditis after BNT162b2 vaccination in a healthy male. Am J Emerg Med 2021; 50:815.e1-815.e2. [PMID: 34229940 PMCID: PMC8238643 DOI: 10.1016/j.ajem.2021.06.051] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 06/21/2021] [Accepted: 06/24/2021] [Indexed: 02/01/2023] Open
Abstract
Myocarditis following mRNA COVID-19 vaccination has recently been reported to health authorities in the United States and other countries. Cases predominately occur in young adult males within four days following the second dose of either the Moderna (mRNA-1273) or Pfizer-BioNTech (BNT162b2) vaccines. Although the number of cases reported have been small in comparison with the large number of people vaccinated, myocarditis may be a rare adverse reaction to the COVID-19 vaccination that is now only becoming apparent due to the widespread use of the vaccine. In this article, we present a case of a 20-year-old male with no prior medical history who presented to the emergency department (ED) with chest pain. He had received the BNT162b2 vaccine two days prior to his presentation to the ED. The patient had an elevated troponin at 89 ng/L which increased on repeat examination. His electrocardiogram showed diffuse concave ST segment elevations and a later MRI confirmed the diagnosis of myocarditis. Based on these findings, the patient was diagnosed with myocarditis. The patient had a previous infection with SARS-CoV-2 approximately two months prior to the onset of his symptoms, but since he had fully recovered before the time of his presentation to the ED, it is unlikely that the infection caused the myocarditis. To our knowledge, this is the first published case of myocarditis following BNT162b3 vaccination.
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Effects of oral colchicine administration as first-line adjunct therapy in myopericarditis. Herz 2021; 47:166-174. [PMID: 34114046 DOI: 10.1007/s00059-021-05040-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 03/30/2021] [Accepted: 04/19/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Although current guidelines recommend routine use of oral colchicine as a first-line adjunct therapy to aspirin/nonsteroidal anti-inflammatory drugs (NSAIDs) for acute and recurrent pericarditis, there are insufficient data to recommend routine use of colchicine for the initial management of myopericarditis. METHODS The records of 194 patients who were admitted for myopericarditis were investigated retrospectively. Patients receiving oral colchicine (n = 33) as an adjunct to aspirin/NSAIDs comprised the study group and patients who received conventional therapy (n = 31) formed the control group. Plasma C‑reactive protein (CRP) levels, cardiac biomarkers, and several electrocardiographic parameters of atrial activation were evaluated before the start of treatment and at the 6‑month follow-up. RESULTS Assessments before and after treatment with regard to cardiac biomarkers and plasma CRP levels showed improvements in both groups (p > 0.05). There were statistically significant improvements in P wave indices including P wave duration, PR interval length, P wave dispersion, P terminal force, and isoelectric interval in the colchicine therapy group compared with the control group (p < 0.01). CONCLUSION Routine use of colchicine for the initial management of myopericarditis as a first-line adjunct therapy to aspirin/NSAIDs in patients with myopericarditis has favorable effects on electrocardiographic indices of atrial activation parameters.
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Abstract
This review summarizes the currently available evidence on the management of acute and recurrent pericarditis during pregnancy, focusing on the safety of diagnostic procedures and treatment options for the mother and foetus. Family planning should be addressed in women with recurrent pericarditis of reproductive age and adjustment of therapy should be considered before a planned pregnancy. The treatment of pericarditis in pregnancy is similar to that for non-pregnant women but considers current knowledge on drug safety during pregnancy and lactation. The largest case series on this topic described 21 pregnancies with idiopathic recurrent pericarditis. Pregnancy should be planned in a phase of disease quiescence. Non-steroidal anti-inflammatory drugs can be used at high dosages until the 20th week of gestation (except low-dose aspirin 100 mg/die). Colchicine is allowed until gravindex positivity; after this period, administration of this drug during pregnancy and lactation should be discussed with the mother if its use is important to control recurrent pericarditis. Prednisone is safe if used at low-medium doses (2,5 - 10 mg/die). General outcomes of pregnancy in patients with pericarditis are good when the mothers are followed by a multidisciplinary team with experience in the field.
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Burden of Recurrent Pericarditis on Health-Related Quality of Life. Am J Cardiol 2021; 141:113-119. [PMID: 33220316 DOI: 10.1016/j.amjcard.2020.11.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 10/30/2020] [Accepted: 11/02/2020] [Indexed: 01/15/2023]
Abstract
The extent to which recurrences of pericarditis episodes impact patients' health-related quality of life (HRQOL) remains poorly understood. This study aimed to evaluate HRQOL and work productivity in patients with recurrent pericarditis (RP). Adult patients from a centralized recruitment database for the rilonacept Phase 2/3 clinical trials were invited to participate in a survey. Inclusion criteria were confirmed RP diagnosis and ≥1 recurrence within the previous 12 months. The 11-Point Pain Numeric Rating Scale, Patient Global Impression of Pericarditis Severity, Patient-Reported Outcomes Measurement Information System (PROMIS) Global Health v1.2, PROMIS Short Form Sleep Disturbance 8b, Work Productivity and Activity Impairment v2.0, and customized questions about fear and economic impact were used. In total, 83 patients (55% female, average age = 49.3 years) completed the survey. The median time since pericarditis diagnosis was 3.0 years at the time of survey completion; 49% experienced ≥3 recurrences in the previous 12 months. Forty percent had an emergency room visit, and 25% were hospitalized for their most recent recurrence. Sixty-six percent of participants rated the symptoms of their last recurrence as severe. The mean value for worst pericarditis pain (0 to 10 scale) during the most recent recurrence was 6.1. The average T-scores for PROMIS physical and mental health were 37.6 and 42.8, respectively, compared with 50 in the general population. Participants reported 50% of overall work impairment and 62% of activity impairment due to RP. In conclusion, patients with RP experienced a high number of recurrences with severe symptoms that substantially reduced their HRQOL and work productivity.
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What is new about the burning pericardium? Panminerva Med 2021; 63:247-248. [PMID: 33494568 DOI: 10.23736/s0031-0808.21.04283-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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The Efficacy and Safety of Colchicine for Pericarditis. Acad Emerg Med 2020; 27:1356-1357. [PMID: 32306444 DOI: 10.1111/acem.13989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 04/12/2020] [Accepted: 04/14/2020] [Indexed: 11/30/2022]
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Clinical Presentation and Outcomes of Acute Pericarditis in a Large Urban Hospital in the United States of America. Chest 2020; 158:2556-2567. [PMID: 32717264 PMCID: PMC7768931 DOI: 10.1016/j.chest.2020.07.039] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 07/09/2020] [Accepted: 07/10/2020] [Indexed: 01/03/2023] Open
Abstract
Background Acute pericarditis is the most common presentation of pericardial diseases. Although generally benign, complications such as constrictive pericarditis, cardiac tamponade, and recurrence can occur. Research Question What are the clinical factors associated with adverse outcomes in acute pericarditis? Study Design and Methods We used an informatics-based search engine to search for International Classification of Diseases codes related to pericardial disease between January 1, 2009 and November 14, 2018 and then extracted clinical information, including only patients meeting the European Society of Cardiology criteria for acute pericarditis. We then evaluated the predictive value of clinical characteristics for adverse outcomes (cardiac tamponade, constrictive pericarditis, failure of therapy, recurrences, or death). Results We identified 240 patients with a first episode of pericarditis (51 [34-62] years, 56% males and 50% white). Pericarditis was determined to be idiopathic in 126 (53%) cases and related to cardiac injury in 79 (33%). During a median follow-up time of 179 (20-450) days, 82 (34%) patients experienced at least one adverse outcome. Subacute presentation was an independent predictor of adverse outcomes. Patients with postcardiac injury pericarditis had a lower incidence in the composite of failure of treatment and recurrence (13% vs 26%; P = .022) compared with patients with idiopathic pericarditis. Troponin I measurements were obtained in 167 patients (70%). Elevated troponin I levels were associated with lower incidence of recurrences (4% vs 17%; P = .024) and of the composite outcome (13% vs 36%; P = .004). Interpretation Acute pericarditis is associated with at least one adverse outcome in 34% of patients. Subacute presentation and idiopathic etiology are associated with higher incidence of adverse outcomes, whereas elevated troponin I levels identify a group with reduced risk of recurrences.
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Abstract
Myopericarditis is inflammation of the pericardium with concurrent myocardial involvement. The clinical presentation of myopericarditis is often with varying degrees of cardiac symptomatology. Its etiology is often idiopathic, but it may also be related to infectious and inflammatory prodrome. Symptoms are proportional to the extent and pattern of myocardial involvement. Many are diagnosed sub-clinically during the management of other systemic illnesses. Echocardiography and cardiac magnetic resonance imaging are important tools in the evaluation of myopericarditis, as the diagnosis of left ventricular dysfunction greatly affects the management, follow-up, and prognosis of these patients. The acute management of myopericarditis remains without clear direction and focuses on symptom control. The use of NSAIDs is often cautioned, as it has been described to actually accelerate the myocarditic process in animal models, possibly increasing mortality. Colchicine, a well-established anti-inflammatory agent, may have a role in the management of acute myopericarditis. We present two cases, each involving a young male, without underlying medical conditions, who presented to the emergency room with acute onset chest pain. Both were found to have elevated cardiac biomarkers and electrocardiographic (EKG) changes, admitted as in-patients and eventually diagnosed with acute myopericarditis. They made full recoveries and were eventually discharged home. Both were started on colchicine during hospitalization, which were continued for several months upon discharge. Overall, there is limited published data regarding the medical management of myopericarditis. There need to be prospective studies and registries to further our knowledge in the management of this illness.
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An emergency medicine approach to troponin elevation due to causes other than occlusion myocardial infarction. Am J Emerg Med 2020; 38:998-1006. [DOI: 10.1016/j.ajem.2019.12.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Revised: 11/18/2019] [Accepted: 12/04/2019] [Indexed: 02/06/2023] Open
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Salmonella typhimurium myopericarditis: A case report and review of literature. World J Cardiol 2020; 12:67-75. [PMID: 31984129 PMCID: PMC6952724 DOI: 10.4330/wjc.v12.i1.67] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 11/04/2019] [Accepted: 11/21/2019] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Non-typhoidal salmonella (NTS) is a rare, but well-established cause of myopericarditis. Presenting symptoms may be varied, however often revolve around the dual presentation of both myopericarditis and infectious diarrhoea. Given the rarity of NTS related myopericarditis, we conducted a systematic review of the literature, identifying 41 previously reported cases.
CASE SUMMARY We present the case of an otherwise healthy 39-year old male, presenting with chest pain in the setting of documented Salmonella typhimurium infection. After further investigation with echocardiogram and laboratory blood tests, a diagnosis of NTS associated myopericarditis was made, and the patient received antibiotic treatment with an excellent clinical outcome. Overall, myopericarditis is rare in NTS. Although treatment for myopericarditis has not been well established, there are guidelines for the treatment of NTS infection. In our review, we found that the majority of NTS cases has been pericarditis (27/42, 64.3%), with an average age of 48.3 years, and 71.4% being male. The average mortality across all cases was 31%.
CONCLUSION Myopericarditis is a rare, but potentially serious complication of NTS infection, associated with an increased morbidity and mortality.
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Predictors for In-hospital Mortality in Pediatric Patients with Acute Myocarditis – a Retrospective Study. JOURNAL OF CARDIOVASCULAR EMERGENCIES 2020. [DOI: 10.2478/jce-2019-0019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Background: Acute myocarditis, a primary inflammatory cardiac disease commonly caused by viral infection, is an important cause of morbidity and mortality in children. Data obtained from forensic studies found an incidence of 15–33% for acute myocarditis in sudden deaths in the pediatric age group. Currently, there is a lack of data regarding the incidence and factors associated with short-term outcomes in pediatric patients admitted for acute myocarditis.
The aim of the study was to identify predictors for in-hospital mortality in a pediatric population admitted with acute myocarditis.
Material and methods: We conducted a retrospective observational cohort study that included 21 patients admitted for acute myocarditis. Clinical, laboratory, ECG, and imaging data acquired via 2D transthoracic echocardiography and cardiac magnetic resonance imaging were collected from the medical charts of each included patient. The primary end-point of the study was all-cause mortality occurring during hospitalization (period ranging from 10 to 14 days). The study population was divided into 2 groups according to the occurrence of the primary end-point.
Results: The mean age of the study population was 99.62 ± 77.25 months, and 61.90% (n = 13) of the patients were males. The in-hospital mortality rate was 23.9% (n = 5). Patients in the deceased group were significantly younger than the survivors (55.60 ± 56.18 months vs. 113.4 ± 78.50 months, p = 0.039). Patients that had deceased presented a significantly higher level of LDH (365 ± 21.38 U/L vs. 234.4 ± 63.30 U/L, p = 0.0002) and a significantly higher rate of ventricular extrasystolic dysrhythmias (60% vs. 6.25%, p = 0.02, OR: 22.5, 95% CI: 1.5–335) compared to survivors. The 2D echocardiography showed that patients that had deceased presented more frequently an impaired left ventricular ejection fraction (<30%) (p = 0.001) and a significantly higher rate of severe mitral regurgitation (p = 0.001) compared to survivors.
Conclusions: The most powerful predictors for in-hospital mortality in pediatric patients admitted for acute myocarditis were the presence of ventricular extrasystolic dysrhythmias on the 24h Holter ECG monitoring, impaired left ventricular systolic function (LVEF <30%), the presence of severe mitral regurgitation, and confirmed infection with Mycoplasma pneumoniae.
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Meta-analysis for the value of colchicine for the therapy of pericarditis and of postpericardiotomy syndrome. BMC Cardiovasc Disord 2019; 19:207. [PMID: 31477020 PMCID: PMC6720402 DOI: 10.1186/s12872-019-1190-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 08/25/2019] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Colchicine has been used as anti-inflammatory agent in pericardial effusion (PE). We sought to perform a meta-analysis of randomized trials assessing the efficacy and safety of colchicine in patients with pericarditis or postpericardiotomy syndrome (PPS). METHODS In the systematic literature search following the PRISMA statement, 10 prospective randomized controlled studies with 1981 patients with an average follow-up duration of 13.6 months were identified. RESULTS Colchicine reduced the recurrence rate of pericarditis in patients with acute and recurrent pericarditis and reduced the incidence of PPS (RR: 0.57, 95% CI: 0.44-0.74). Additionally, the rate of rehospitalizations as well as the symptom duration after 72 h was significantly decreased in pericarditis (RR 0.33; 95% CI 0.18-0.60; and RR 0.43; 95% CI 0.34-0.54; respectively), but not in PPS. Treatment with colchicine was associated with significantly higher adverse event (AE) rates (RR 1.42; 95% CI 1.05-1.92), with gastrointestinal intolerance being the leading AE. The reported number needed to treat (NNT) for the prevention of recurrent pericarditis ranged between 3 and 5. The reported NNT for PPS prevention was 10, and the number needed to harm (NNH) was 12, respectively. Late colchicine administration > 7 days after heart surgery did not reduce postoperative PE. CONCLUSIONS Our meta-analysis confirms that colchicine is efficacious and safe for prevention of recurrent pericarditis and PPS, while it reduces rehospitalizations and symptom duration in pericarditis. The clinical use of colchicine for the setting of PPS and postoperative PE after heart surgery should be investigated in further multicenter RCT.
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