scholarly journals Recurrent hemopericardium with cardiac tamponade as an initial presentation of cardiac sarcoidosis

2017 ◽  
Vol 5 (1) ◽  
pp. 10
Author(s):  
Aditya Sanjeev Pawaskar ◽  
Gregg M. Lanier ◽  
Priya Prakash ◽  
Julia Y. Ash
Keyword(s):  
Case Report ◽  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Cardiac Tamponade ◽  
Cardiac Involvement ◽  
Cardiac Sarcoidosis ◽  
Pulmonary Sarcoidosis ◽  
Non Invasive ◽  
Extra Pulmonary ◽  
Cmr Imaging

This case report illustrates an unusual presentation of recurrent hemopericardium with cardiac tamponade secondary to pulmonary sarcoidosis with extra-pulmonary cardiac involvement. It also demonstrates the usefulness of cardiac magnetic resonance (CMR) imaging as a non-invasive modality for the diagnosis of cardiac sarcoidosis.

scholarly journals Cardiac Sarcoidosis as an Uncommon Etiology for Posterior Circulation Stroke Presenting with Alexia without Agraphia

2018 ◽  
Vol 2018 ◽  
pp. 1-3
Author(s):  
Mohankumar Kurukumbi ◽  
Lauren Gardiner ◽  
Shevani Sahai ◽  
John W. Cochran
Keyword(s):  
Case Report ◽  
Early Diagnosis ◽  
Cardiac Involvement ◽  
Clinical Presentation ◽  
Cardiac Sarcoidosis ◽  
Systemic Disease ◽  
Pulmonary Sarcoidosis ◽  
Posterior Circulation ◽  
Presenting Symptoms ◽  
Memory And Recall

Sarcoidosis is a systemic disease with cardiac involvement occurring in 20-50% of cases. Cardiogenic stroke caused by cardiac sarcoidosis, especially PCA infarction, is a rare clinical presentation that necessitates timely diagnosis and may warrant treatment prophylaxis against CVA. In this case report, we describe a 54-year-old Caucasian male presenting with left PCA stroke in the setting of cardiac and pulmonary sarcoidosis, and hypertension. His presenting symptoms included right partial hemianopia, difficulty with naming, memory, and recall, and alexia without agraphia. Cardiogenic stroke is an uncommon manifestation of cardiac sarcoidosis, and given the disabling nature of these sequelae, the importance of early diagnosis and prevention with anticoagulation is crucial to prevent morbidity and mortality.

The role of right ventricular late gadolinium enhancement scoring by cardiac magnetic resonance imaging in cardiac sarcoidosis

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
K Koyanagawa ◽  
M Naya ◽  
O Manabe ◽  
S Furuya ◽  
S Tsuneta ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Right Ventricular ◽  
Cardiac Sarcoidosis ◽  
Inverse Correlation ◽  
Left Ventricular ◽  
Entire Cohort ◽  
Septal Lesions ◽  
Axial View ◽  
Cmr Imaging

Abstract Background The right ventricular (RV) function is a significant predictor of the prognosis and exercises tolerance in patients with left ventricular dysfunction. The previous study reported that RV late gadolinium enhancements (LGE) as assessed by cardiac magnetic resonance (CMR) imaging were present in 16% of pulmonary sarcoidosis. Although RV LGE is associated with a poor prognosis, a semi-quantitative assessment of RV LGE was not been established so far. Moreover, the frequency of RV dysfunction (RVD) in cardiac sarcoidosis (CS) and predictors of RVD are unclear. Purpose Our aim of this study is to establish RV LGE semi-quantitative scores and to clarify the rate and predictors of RVD in CS. Methods Forty-four consecutive patients with CS who underwent CMR imaging (median age, 63 [IQR 54–71] years old; 10 males) were studied. They were diagnosed as definitive based on the Heart Rhythm Society expert consensus statement. Two patients were excluded due to no long axial view. Thus, a total of 42 patients were included in this study. RV LGE was semi-quantitatively evaluated using the original score developed by ours. RV was classified into RV outflow tract (OT), basal, middle and apex. RVOT and apex are assigned 1 segment for each, and basal and middle are assigned 4 segments include anterior, septal, inferior and lateral (Figure1). In total, 10 segments were evaluated. RV LGE scores were analysed independently by the two operators. The RV ejection fraction was assessed in a long axial view without an RVOT (20 phases, 12 slices). We divided the cohort into the non-RVD group (RVEF ≥45%) and the RVD group (RVEF <45%) and compared the RV scores between the two groups. Results The RVD was present in 31% of the entire cohort. The presence of RV LGE was significantly higher in the RVD group than the non-RVD group (83% vs. 43%, p=0.037). RV LGE score in the RVD group was significantly higher than that in the non-RVD group (2.83±1.95 vs. 0.83±1.21, p=0.001). The septal lesions in basal and middle levels accounted for 54% in all segments. RVEF showed a significant inverse correlation with RV LGE score (r=−0.57, p<0.0001). In the ROC curve for RVD, the RV LGE score of more than 2 and equal could discriminate RVD from non-RVD with AUC of 0.813 (Sensitivity = 0.77, Specificity = 0.76, p=0.003). Conclusion RVD was observed in 31% of patients with definitive CS. The septal lesions were the most frequent in the RV LGE site, which suggests that the longitudinal abnormal motion of RV is a significant predictor of the RVD in patients with CS. RV LGE score is a valuable method to assess RVD. RV LGE score Funding Acknowledgement Type of funding source: None

scholarly journals Cardiac sarcoidosis evaluation and characterization with cardiac magnetic resonance

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
R Caldeira Da Rocha ◽  
B Picarra ◽  
AR Santos ◽  
J Pais ◽  
M Carrington ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Ejection Fraction ◽  
Cardiac Involvement ◽  
Cardiac Sarcoidosis ◽  
Systemic Disease ◽  
Myocardial Edema ◽  
Inferior Wall ◽  
Funding Sources ◽  
Inferior Segment

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Sarcoidosis is a multisystemic inflammatory disease, which accounts for substantial morbimortality. Cardiac involvement portends a worse prognosis. A major limitation in the evaluation of cardiac sarcoidosis is that no gold standard clinical diagnostic criteria exists. Cardiac magnetic resonance (CMR) may be indicated in patients with suspected cardiac involvement as a diagnostic and prognostic tool. Purpose The aim of this study was to characterize the features of cardiac involvement of sarcoidosis in patients with stablished diagnosis of the systemic disease, as well as to describe changes observed. Methods A multicenter, 6-years prospective study of all patients with sarcoidosis who performed CMR to evaluate possible cardiac involvement. We followed a protocol to evaluate the left and right ventricles (VE; RV) both anatomically and functionally, T2- weighted STIR sequences to evaluate myocardial edema and presence of late gadolinium enhancement(LGE). Results A total of 20 patients were included. Female patients accounted for 75% of the cases, and the mean age was 53 ± 15 years old. A majority of the patients (90%) had preserved LV (mean LV ejection fraction(EF)63 ± 6%) and RV ejection fraction (mean RV EF 62 ± 7%). Patients observed presented with mean LV end diastolic indexed volume(EDIV) of 72 ± 19 mL/m2 and mean RV EDIV of 63 ± 18mL/m2, with only one patient presenting with LV dilation(LV EDIV 138mL/m2) and two with RV dilation (mean RV EDIV 107 ± 6mL/m2). Possible features of cardiac sarcoidosis were present in 10% (n = 2) of patients. One of them presented with biventricular dilation and severe ejection fraction depression(LV EF 22% and RV EF 28%). LGE was observed in these two patients, with one presenting with an intramyocardial lesion with nodular appearance on the apical inferior segment and the other patient having its distribution characterized with two different patterns: linear appearance on the septal intramyocardium and subepicardial on the basal and mid segments of the inferior wall. On STIR sequences none of the patients presented with hypersignal suggestive of edema. None of them presented with left atrium dilation. Conclusion CMR provides a noninvasive and multidimensional assessment of the heart for evaluation of cardiac sarcoidosis. In our population of patients with sarcoidosis but without established cardiac involvement diagnosis, CMR allowed a 10% increasement on the diagnosis of cardiac sarcoidosis. CMR myocardial fibrosis detection allowed a better stratification of patients with sarcoidosis.

scholarly journals Cardiac involvement in hydrocarbon inhalant toxicity — role of cardiac magnetic resonance imaging: A case report

2021 ◽  
Vol 13 (10) ◽  
pp. 593-598
Author(s):  
George Jolly ◽  
Shevel Dacosta Davis ◽  
Saif Ali ◽  
Lauren Bitterman ◽  
Ashley Saunders ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Case Report ◽  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Cardiac Magnetic Resonance Imaging ◽  
Cardiac Involvement ◽  
Resonance Imaging

Cardiac sarcoidosis manifestations

2020 ◽  
Vol 1 (1) ◽  
pp. 42-48
Author(s):  
Olga Karpova ◽  
◽  
Leonid Dvoretsky ◽  
Keyword(s):  
Case Report ◽  
Early Diagnosis ◽  
Cardiac Involvement ◽  
Cardiac Sarcoidosis ◽  
Clinical Manifestations ◽  
Pulmonary Sarcoidosis ◽  
Cardiac Lesion ◽  
Cardiac Symptoms ◽  
Heart Lesion ◽  
Possible Cause

Patient with pulmonary sarcoidosis and signs of cardiac involvement under the lung symptoms improvement: case report. The possible cause of cardiac symptoms (granulomatous inflammatory response, myocardial fibrosis) is discussed. The data on morbidity, clinical manifestations and cardiac lesion diagnosis in patients with sarcoidosis is reported. The need for the heart lesion signs thorough search for the purpose of early diagnosis and adequate therapy is emphasized.

scholarly journals Diagnostic Value of Cardiac Magnetic Resonance Strain Analysis for Detection of Cardiac Sarcoidosis

2018 ◽  
Vol 190 (08) ◽  
pp. 712-721 ◽  
Author(s):  
Darius Dabir ◽  
David Meyer ◽  
Daniel Kuetting ◽  
Julian Luetkens ◽  
Rami Homsi ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Circumferential Strain ◽  
Cardiac Involvement ◽  
Cardiac Sarcoidosis ◽  
Global Longitudinal Strain ◽  
Diagnostic Value ◽  
Left Ventricular ◽  
Gadolinium Enhancement ◽  
Negative Outcome

Purpose The aim of this study was to investigate the diagnostic value of cardiac magnetic resonance (CMR)-derived strain parameters in patients with sarcoidosis, and to compare results to standard CMR markers of sarcoidosis (edema/T2 ratio, early gadolinium enhancement, late gadolinium enhancement) for prediction of disease outcome. Materials and Methods 61 patients with biopsy-proven sarcoidosis underwent CMR examination. According to CMR results, patients were divided into two different groups: patients with (CMR+; n = 23) and without (CMR–; n = 38) findings consistent with cardiac sarcoidosis. In addition, a group of healthy age-matched volunteers (controls; n = 22) served as controls. Left ventricular functional parameters as well as left ventricular longitudinal and circumferential strain were evaluated in all three groups. Results Compared to controls, global longitudinal strain (GLS) was significantly impaired in patients with sarcoidosis, irrespective of cardiac involvement. No significant differences in GLS could be revealed between CMR+ and CMR– patients. Circumferential strain parameters were significantly impaired in CMR+ patients in comparison to CMR– patients and controls, while no significant differences could be revealed between CMR– patients and controls. GLS was significantly lower in patients with a negative outcome compared to controls. Compared to the rest of the CMR+ and CMR– patients, the GLS in patients with a negative outcome was further reduced but did not reach statistical significance. Conclusion GLS is the only strain parameter detecting left ventricular functional impairment in sarcoidosis patients with otherwise unsuspicious CMR and controls. GLS is further reduced in patients with a negative outcome. Thus, GLS may have the potential to serve as a marker for early cardiac involvement in sarcoidosis. Key points  Citation Format

scholarly journals Cardiac involvement in patients recovered from coronavirus disease-2019 (COVID-19): a systematic review

2021 ◽  
Vol 42 (Supplement_1) ◽  
Author(s):  
N Shafiabadi ◽  
H Rastad ◽  
M Mozafarybazargany ◽  
H Talakoob ◽  
H Karim
Keyword(s):  
Systematic Review ◽  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Acute Phase ◽  
Cardiac Involvement ◽  
Cardiac Injury ◽  
Control Group ◽  
Eligibility Criteria ◽  
Number Of Patients ◽  
Cmr Imaging

Abstract Background About 47.3 million people have recovered from coronavirus disease 2019 (COVID-19). Manifestations of cardiac involvement have been noted in a significant number of patients in the acute phase. There are increasing concerns that some of these cardiac sequels may persist beyond the acute phase. If untreated, the sustained cardiac injury, especially myocarditis and fibrosis, could have severe consequences. Recent studies have assessed the presence of cardiac involvement using cardiac magnetic resonance (CMR) imaging during the post-acute phase. Purpose We present a systematic review of studies assessing evidence of cardiac involvement in patients recovered from COVID-19 during the post-acute phase using Cardiac Magnetic Resonance (CMR) Imaging. Methods We reported this study in accordance with PRISMA. A systematic search was performed on PubMed, Embase (Elsevier), and Google scholar databases using Boolean operators and the relevant key terms covering COVID-19, Cardiac injury, CMR, and follow-up. Retrieved articles were included based on predefined eligibility criteria. Results Of 1406 articles retrieved from the initial search, 11 items, 9 cohort, and 2 case series studies met our eligibility criteria. The rate of raised T1 (reported in 6 articles) in patients recovered from COVID-19 varied across studies from 5% to73%. In 4 out of 9 studies, raised T2 was detected in any patients, and in remained studies, its rate ranged from 2% to 60%. In most of the included studies, LGE (myocardial or pericardial) was observed in COVID-19 survivors, ranged from 7.0% to 100%. Myocardial LGE mainly had nonischemic patterns. None of the cohort studies observed myocardial LGE in “healthy” controls. Most studies found that patients who recovered from COVID-19 had significantly a greater mean (SD) T1 and T2 compared to participants in the control group. Conclusion Our systematic review study found evidence of subclinical and clinical myocardial and pericardial involvement in patients recovered from COVID-19. FUNDunding Acknowledgement Type of funding sources: None.

scholarly journals POS0886 COULD BE INTERSTITIAL MYOCARDITIS A FEATURE OF THE ANTISYNTHETASE SYNDROME?

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 699.1-699
Author(s):  
A. Gil-Vila ◽  
G. Burcet ◽  
A. Anton-Vicente ◽  
D. Gonzalez-Sans ◽  
A. Nuñez-Conde ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Late Gadolinium Enhancement ◽  
Magnetic Resonance ◽  
Interstitial Lung Disease ◽  
Cardiac Involvement ◽  
T2 Mapping ◽  
Extracellular Volume ◽  
Interstitial Tissue ◽  
Antisynthetase Syndrome ◽  
Gadolinium Enhancement

Background:Antisynthetase syndrome (ASS) is characterized by inflammatory myopathy, interstitial lung disease, arthritis, mechanical hands and Raynaud phenomenon, among other features. Recent studies have shown that idiopathic inflammatory myopathies (IIM) may develop cardiac involvement, either ischemic (coronary artery disease) or inflammatory (myocarditis). We wonder if characteristic lung interstitial involvement (interstitial lung disease) that appears in patients with the ASS may also affect the myocardial interstitial tissue. New magnetic resonance mapping techniques could detect subclinical myocardial involvement, mainly as edema (increase extracellular volume in interstitium and extracellular matrix), even in the absence of visible late Gadolinium enhancement (LGE).Objectives:Our aim was to describe the presence of interstitial myocarditis in a group of patients with ASS.Methods:Cross-sectional, observational study performed in a tertiary care center. We included 13 patients diagnosed with ASS (7 male, 53%, mean (SD) age at diagnosis 56,8 years (±11,8)). The patients were consecutively selected from our outpatient myositis clinic. Myositis specific and associated antibodies were performed by means of line immunoblot (EUROIMMUN©). Cardiac magnetic resonance (CMR) was performed on all patients. The study protocol includes functional cine magnetic resonance and standard late gadolinium enhancement (LGE), as well as novel parametric T1 and T2 mapping sequences (modified look locker inversion recovery sequences - MOLLI) with extracellular volume (ECV) calculation 20 minutes after the injection of a gadolinium-based contrast material.Results:CMR could not be performed in one patient due to anxiety. All patients studied (12) had a normal biventricular function, without alteration of segmental contraction. A third (4 out of 12, 33%) of the studied patients showed elevated T2 myocardial values without focal LGE, half of them (2/4) with an elevated ECV, consistent with myocardial edema. Two patients with normal T2 values showed unspecific LGE focal patterns, one in the right ventricle union points and another with mild interventricular septum enhancement (Figure 1). None of the patients studied refer any cardiac symptomatology. All the four patients with T2 mapping alterations (100%) had interstitial lung involvement, but only 4 out of 8 (50%) of the rest ASS patients without T2 mapping positivity. The autoimmune profile was as follows: 10 anti-Jo1/Ro52, 1 anti-EJ/Ro52, 2 anti-PL12.Conclusion:Myocarditis, although subclinical, appears to be a feature in ASS patients. T1 and T2 mapping sequences might be valuable to detect and monitor subclinical cardiac involvement in these patients. The possibility that the same etiopathogenic mechanism may be involved in the interstitial tissue in lung and myocardium is raised. More studies must be done in order to assert the prevalence of myocarditis in ASS.References:[1]Dieval C et al. Myocarditis in Patients With Antisynthetase Syndrome: Prevalence, Presentation, and Outcomes. Medicine (Baltimore). 2015 Jul;94(26):e798.[2]Myhr KA, Pecini R. Management of Myocarditis in Myositis: Diagnosis and Treatment. Curr Rheumatol Rep. 2020 Jul 22; 22:49.[3]Sharma K, Orbai AM, Desai D, Cingolani OH, Halushka MK, Christopher-Stine L, Mammen AL, Wu KC, Zakaria S. Brief report: antisynthetase syndrome-associated myocarditis. J Card Fail. 2014 Dec;20(12):939-45.Figure 1.Cardiac magnetic resonance images from ASS patients.Disclosure of Interests:None declared

scholarly journals Incremental value of feature-tracking cardiac magnetic resonance imaging in detecting myocardial dysfunction in patients with idiopathic ventricular arrhythmias

2021 ◽  
Vol 22 (Supplement_1) ◽  
Author(s):  
C Nikolaidou ◽  
C Kotanidis ◽  
J Leal-Pelado ◽  
K Kouskouras ◽  
VP Vassilikos ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Ventricular Arrhythmias ◽  
Feature Tracking ◽  
Myocardial Dysfunction ◽  
Global Longitudinal Strain ◽  
Left Ventricular ◽  
Volume Index ◽  
Control Subjects ◽  
Cmr Imaging

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Cardiac magnetic resonance (CMR) imaging can identify the underlying substrate in patients with ventricular arrhythmias (VAs) and normal echocardiography. Myocardial strain has emerged as a superior index of systolic performance compared to ejection fraction (EF), with an incremental prognostic value in many cardiac diseases. Purpose To assess myocardial deformation using 2-D feature-tracking CMR strain imaging (CMR-FT) in patients with frequent VAs (≥500 ventricular premature contractions (VPC)/24 hours; and/or non-sustained ventricular tachycardia), and structurally normal hearts on echocardiography without evidence of coronary artery disease. Methods Sixty-eight consecutive patients (mean age 46 ± 16 years; 54% female) and 72 healthy controls matched for age and body surface area were included in the study. CMR imaging was performed on a 1.5T Magnetom Avanto (Siemens, Erlangen, Germany) scanner using a standard cardiac protocol. Results CMR showed normal findings in 30 patients (44%), while 16 (24%) had previous myocarditis, 6 (9%) had a diagnosis of non-ischaemic cardiomyopathy (NICM), 15 (22%) were diagnosed with VPC-related cardiomyopathy, and 1 patient had subendocardial infarction [excluded from strain analysis]. Mean left ventricular EF (LVEF) in patients was 62% ± 6% and right ventricular EF 64% ± 6% (vs. 65% ± 3% and 66% ± 4% in controls, respectively). Compared to control subjects, patients with VAs had impaired peak LV global radial strain (GRS) (28.88% [IQR: 25.87% to 33.97%] vs. 36.65% [IQR:33.19% to 40.2%], p < 0.001) and global circumferential strain (GCS) (-17.73% [IQR: -19.8% to -16.33%] vs. -20.66% [IQR: -21.72% to -19.6%], p < 0.001, Panel A). Peak LV GRS could differentiate patients with previous myocarditis from patients with NICM and those with VPC-related cardiomyopathy (Panel B). Peak LV GCS could differentiate patients with previous myocarditis from patients with NICM (Panel C). Peak LV GRS showed excellent diagnostic accuracy in detecting patients from control subjects (Panel D). In a multivariable regression model, subjects with a low GRS (<29.91%-determined by the Youden’s index) had 5-fold higher odds of having VAs (OR:4.99 [95%CI: 1.2-21.95]), after adjusting for LVEF, LV end-diastolic volume index, age, sex, BMI, smoking, hypertension, and dyslipidaemia. Peak LV global longitudinal strain (GLS) and RV strain indices were not statistically different between patients and controls. Conclusion Peak LV GRS and GCS are impaired in patients with frequent idiopathic VAs and can detect myocardial contractile dysfunction in patients with different underlying substrates. Our findings suggest that LV strain indices on CMR-FT constitute independent markers of myocardial dysfunction on top and independently of EF. Abstract Figure.

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