Project description:Cardiac adverse effects of the COVID-19 vaccine are very rare, myocarditis and pericarditis are the most common amid them, and constrictive pericarditis (CP) is reported to be restricted to a few cases following mRNA COVID-19 vaccines. We report a case of a 72-year-old male patient who developed symptoms of right-sided heart failure, which started after 8 days of receiving the third dose of inactivated virus COVID-19 vaccine and his diagnostic tests comprising transthoracic echocardiography, chest CT scan, cardiac magnetic resonance were in favor of CP. Ultimately, invasive cardiac catheterization confirmed the diagnosis of CP. Due to the lack of satisfactory response to corticosteroid therapy, pericardiectomy was performed, which gave rise to symptom relief progressively and substantially. Considering the temporal course of the patient's symptoms and exclusion of other possible etiologies based on the patient's medical history and diagnostic evaluation, immunization with the COVID-19 vaccine was recognized as a culprit for developing CP. Despite being a scarce phenomenon, the COVID-19 vaccine could have a tendency to provoke pericardial inflammation in so far as causing CP. Hence, physicians should have a high index of suspicion in these circumstances and accelerate the diagnostic investigation.
Project description:BackgroundThe Coronavirus disease 2019 (COVID-19) pandemic has led to the rapid development of COVID-19 vaccine. The Centers for Disease Control and Prevention (CDC) has recently reported increase in myopericarditis incidence post-COVID-19 vaccination. Post-vaccination myopericarditis as side effect has been reported, however, is infrequent. We described a case of pericarditis post-first dose of Pfizer-BioNTech vaccine.Case summaryA patient presented with typical symptoms of pericarditis and related electrocardiogram and echocardiogram changes, 7 days post receiving the first dose of COVID-19 vaccine. No other causes were identified from series of investigations. Patient had good symptomatic relief with non-steroidal anti-inflammatory medication.DiscussionThe incidence of pericarditis post-vaccination is rare, with limited reporting in previous literatures. No causal relationship has yet to be established due to small number of cases. The benefits of COVID-19 vaccination currently outweigh the side effect profile and are recommended as the first-line approach to control the current pandemic.
Project description:Cardiovascular disorders have been associated with coronavirus disease 2019 (COVID-19). Here, we describe a case of transient constrictive pericarditis after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. A few days following SARS-CoV-2 pneumonia, a 55-year-old man developed fever and chest pain exacerbated by movement and breathing, and acute pericarditis was diagnosed. After two weeks, he progressively developed fatigue, dyspnea, peripheral edema, ascites, and bilateral pleural effusion. The patient's clinical condition, as well as imaging findings, were consistent with a diagnosis of constrictive pericarditis. Therefore, medical therapy was optimized with a progressive clinical improvement. Follow-up echocardiography showed full recovery of pericardial constriction. Transient constrictive pericarditis, defined as a reversible pericardial constriction followed by resolution, can be spontaneous or treatment-related, and represents an uncommon complication of acute pericarditis. Although a broad spectrum of COVID-19-related cardiac diseases (including pericarditis) have already been reported, transient pericardial constriction after SARS-CoV-2 infection has not previously been described.Learning objectiveTransient constrictive pericarditis is an uncommon complication of acute pericarditis that can occur sporadically after viral acute pericarditis. We hereby describe a case of coronavirus disease 2019-related transient pericardial constriction. This case confirms that pericardial constriction after viral acute pericarditis often resolves with medical therapy.
Project description:BackgroundCholesterol pericarditis (CP) remains a rare pericardial disease characterized by chronic pericardial effusions with high cholesterol concentrations with or without the formation of cholesterol crystals. Effusions are often large and can cause ventricular compression and subsequent pericardial adhesion formation. CP can be idiopathic but has associations with rheumatoid arthritis (RA), tuberculosis and hypothyroidism.Case summaryWe present a case of a 72-year-old male with a background of seropositive RA with a finding of an incidental pericardial effusion on computed tomography thorax abdomen and pelvis. Transthoracic echocardiogram demonstrated a large effusion with echocardiographic features of tamponade. On review, he was breathless with a raised venous pressure, bilateral ankle oedema, and pulsus paradoxus was present. Pericardial drainage was performed with fluid analysis demonstrating a cholesterol concentration of 8.3 mmol/L and numerous cholesterol crystal formation. Interval imaging demonstrated recurrence of the effusion with pericardial thickening and progressive constriction. He remained asymptomatic and underwent a successful pericardial window. At present, he is under close clinical outpatient surveillance with symptoms guiding a future pericardiectomy if warranted.DiscussionCP can present as an emergent situation with signs and symptoms of acute heart failure with prompt pericardiocentesis required in cases of clinical tamponade. However, the disease course is often one of chronicity with relapsing large effusions that tend to recur following drainage, with the development of pericardial constriction necessitating pericardiectomy for definitive management.
Project description:BackgroundConstrictive pericarditis (CP) is a disease characterized by inflammation, progressive fibrosis, and thickening of the pericardium. Constrictive pericarditis after heart transplantation (HT) is a rare phenomenon, with a reported incidence of 1.4-3.9%. It is an important clinical problem which shares similar clinical features with entities such as restrictive cardiomyopathy. Therefore, it poses diagnostic challenges and therapeutic dilemmas even for experienced clinicians.Case summaryA 53-year-old patient developed a zoster infection with pericardial effusion 9 months after HT for idiopathic dilated cardiomyopathy. Two months later, he presented with leg oedema and ascites and was treated by diuretics for volume overload. He was readmitted 8 months later with features of right heart failure. Multimodal imaging investigations were suggestive of CP. He successfully recovered after a radical pericardiectomy.DiscussionConstrictive pericarditis is a rare complication in HT. Heart transplant recipients (HTR) with a history of post-operative pericardial effusion, or with rejection episodes are at high risk of developing CP. Differentiating CP from other conditions that cause apparent congestive heart failure in HTR is challenging. Management of CP is mainly surgical pericardiectomy.
Project description:BackgroundConstrictive pericarditis is characterized by the encasement of the heart by a stiff pericardium leading to impaired diastolic function, which ultimately leads to congestive heart failure.Case summaryWe report a case of a young woman, who first presented to the ophthalmologist with the sudden appearance of floaters and vision reduction. Eventually, invasive haemodynamic assessment led to the diagnosis of constrictive pericarditis leading to venous congestion.ConclusionUnderstanding the pathophysiology and integrating the results of invasive and non-invasive diagnostic work up is important in making this challenging diagnosis.
Project description:BackgroundConstrictive pericarditis (CP) can be one of the most challenging conditions to diagnose within cardiovascular medicine. Iatrogenic causes of CP are increasingly recognized in higher income countries. This case provides insight into the need for clinical suspicion when diagnosing this relatively under recognized clinical entity as well as the need for multimodality imaging combined with invasive haemodynamic assessment.Case summaryA 68-year-old man presented with decompensated heart failure 4 weeks after open-heart surgery. A diagnosis of early-onset post-cardiotomy CP was made using multimodality imaging and invasive haemodynamic assessment, which demonstrated the cardinal features of constrictive physiology. Surgical intervention with two pericardiectomy procedures was pursued given the aggressive and recalcitrant nature of his presentation. Our patient died shortly after his second surgery due to progressive multi-organ dysfunction.ConclusionConstrictive pericarditis is a challenging but important clinical entity to diagnose. Differentiating CP from restrictive cardiomyopathy is important as there are key differences in management and prognosis. Our case supports the clinical utility of multimodality imaging combined with invasive haemodynamic assessment in patients with suspected CP.
Project description:BackgroundConstrictive pericarditis (CP) is one of the most serious sequelae of tuberculous pericarditis, which is characterized by heart constriction secondary to intense pericardial inflammation and thickening. Several invasive and non-invasive diagnostic modalities are crucial to address the challenges of confirming the diagnosis of CP and to expedite timely intervention.Case summaryThis study reports the case of a Bahraini male with tuberculous lymphadenitis diagnosed with CP as a result of various evaluations. The patient underwent urgent total pericardiectomy and showed remarkable recovery with complete resolution of heart failure symptoms.DiscussionThis case demonstrates the paramount importance of early diagnosis and treatment for patients with CP. In this unique case, the acoustic windows on echocardiography were suboptimal because of pericardial thickening. Further, computed tomography did not show significant calcification of the thickened pericardium. A novel approach of assessing haemodynamics through the right antecubital vein and right radial artery facilitated the accurate diagnosis of CP with confidence. Thereafter, successful pericardiectomy revealed a markedly thickened and stiff pericardium with many abscesses and dense adhesions encasing the heart, and pericardial biopsy showed large caseating granulomas. This case exemplifies the difficulty in diagnosing CP and the favourable outcomes achieved with well-timed surgical intervention.
Project description:BackgroundEffusive-constrictive pericarditis (ECP) is a rare syndrome involving pericardial effusion and concomitant constrictive pericarditis. The hallmark is a persistently elevated right atrial pressure of >10 mmHg or reduction of less than 50% from baseline despite pericardiocentesis. Aetiologies include radiation, infection, malignancy, and autoimmune disease.Case summaryA 71-year-old man with a history of atrial fibrillation, obesity, hypertension, obstructive sleep apnoea, managed with continuous positive airway pressure presented with acute pericarditis complicated by pericardial effusion leading to cardiac tamponade. He was diagnosed with ECP after pericardiocentesis and was managed surgically with a pericardial window.DiscussionEarly detected cases of ECP can be managed by medical therapy. Therapeutic interventions include pericardiocentesis, balloon pericardiostomy, and pericardiectomy. This report describes a case of new-onset congestive heart failure secondary to ECP.
Project description:BackgroundMyocarditis and pericarditis cases following Coronavirus 2019 (COVID-19) vaccination were reported worldwide. In Thailand, COVID-19 vaccines were approved for emergency use. Adverse event following immunization (AEFI) surveillance has been strengthened to ensure the safety of the vaccines. This study aimed to describe the characteristics of myocarditis and pericarditis, and identify the factors associated with myocarditis and pericarditis following COVID-19 vaccination in Thailand.MethodWe carried out a descriptive study of reports of myocarditis and pericarditis to Thailand's National AEFI Program (AEFI-DDC) between 1 March and 31 December 2021. An unpaired case-control study was conducted to determine the factors associated with myocarditis and pericarditis after the CoronaVac, ChAdOx1-nCoV, BBIBP-CorV, BNT162b2, and mRNA-1273 vaccines. The cases consisted of COVID-19 vaccine recipients who met the definition of confirmed, probable, or suspected cases of myocarditis or pericarditis within 30 days of vaccination. The controls were people who underwent COVID-19 vaccination between 1 March and 31 December 2021, with no adverse reactions documented after vaccination.ResultsAmong the 31,125 events recorded in the AEFI-DDC after 104.63 million vaccinations, 204 cases of myocarditis and pericarditis were identified. The majority of them were male (69%). The median age was 15 years (interquartile range (IQR): 13-17). The incidence was highest following the BNT162b2 vaccination (0.97 cases per 100,000 doses administered). Ten deaths were reported in this study; no deaths were reported among children who received the mRNA vaccine. Compared with the age-specific incidence of myocarditis and pericarditis in Thailand before the introduction of the COVID-19 vaccination, the incidence of myocarditis and pericarditis after the BNT162b2 vaccine was greater in the 12-17 and 18-20 age groups in both males and females. It was higher after the second dose in 12- to 17-year-olds (2.68 cases per 100,000 doses administered) and highest after the second dose in male 12- to 17-year-olds (4.43 cases per 100,000 doses administered). Young age and a mRNA-based vaccination were associated with myocarditis and pericarditis following administration of the COVID-19 vaccine after multivariate analysis.ConclusionsMyocarditis and pericarditis following vaccination against COVID-19 were uncommon and mild, and were most likely to affect male adolescents. The COVID-19 vaccine offers the recipients enormous benefits. The balance between the risks and advantages of the vaccine and consistent monitoring of AEFI are essential for management of the disease and identification of AEFI.