{"title":"Cardiac Tuberculoma Presenting as Sudden Cardiac Death in an Immunocompetent Young Man: A Case Report and Literature Review.","authors":"Alemayehu Shiferaw Lema","doi":"10.1155/2023/2207204","DOIUrl":"10.1155/2023/2207204","url":null,"abstract":"<p><p>Tuberculosis is one of several preventable and curable communicable diseases that is a major cause of morbidity and one of the top ten causes of death worldwide. Cardiac tuberculosis frequently affects the pericardium. Although rare, most cases of tuberculosis involving the myocardium and endocardium present as sudden cardiac death in asymptomatic cases. Information about the myocardial involvement of tuberculosis appears in the literature once in a blue moon. As a result, there is a knowledge gap about cardiac tuberculosis among health professionals. Here, a case of sudden cardiac death from tuberculoma of the right atrium with a secondary thrombus causing bicaval obstruction that is observed in an asymptomatic immunocompetent young man is presented. Furthermore, challenges related to the diagnosis and management of cardiac tuberculosis are discussed, and an overview of the relevant literature is provided to break new ground in early diagnosis and therapy.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"2207204"},"PeriodicalIF":0.6,"publicationDate":"2023-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10567508/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41219832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Robert N Kerley, Amal John, Sajjad Matiullah, Mark Rogan
{"title":"Acute Cardiac Manifestations of SARS-CoV-2 Infection: Spotting the Clot.","authors":"Robert N Kerley, Amal John, Sajjad Matiullah, Mark Rogan","doi":"10.1155/2023/6366959","DOIUrl":"https://doi.org/10.1155/2023/6366959","url":null,"abstract":"<p><p>A middle-aged gentleman presented with a one-week history of progressive dyspnoea on minimal exertion, persistent haemoptysis, and right calf swelling. His only past medical history of note was a recently positive SARS-CoV-2 nasopharyngeal swab performed as part of a workplace outbreak screening. A CT pulmonary angiogram (CTPA) showed bilateral pulmonary thrombi, extensive consolidation, and a left ventricular (LV) thrombus. A transthoracic echocardiogram (TTE) showed a dilated LV with severely impaired systolic function and LV thrombus. The patient was anticoagulated with warfarin, commenced on IV diuretics and COVID-19 protocol. Cardiac magnetic resonance (CMR) imaging showed a severely dilated nonischaemic cardiomyopathy with a heavy thrombus burden and a fibrosis pattern in keeping with myocarditis. We present a case of COVID-19-related myocardial dysfunction with high thrombotic burden and a discussion of its management.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"6366959"},"PeriodicalIF":0.6,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10513794/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41157502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ravi Vazirani Ballesteros, Juan Carlos Gómez Polo, Carmen Olmos, Isidre Vilacosta
{"title":"Kounis and Takotsubo, Two Syndromes Bound by Adrenaline: The \"ATAK\" Complex.","authors":"Ravi Vazirani Ballesteros, Juan Carlos Gómez Polo, Carmen Olmos, Isidre Vilacosta","doi":"10.1155/2023/7706104","DOIUrl":"https://doi.org/10.1155/2023/7706104","url":null,"abstract":"<p><p><i>Background</i>. The term \"ATAK\" complex has been coined by the association of adrenaline, takotsubo, anaphylaxis and Kounis syndrome. We present an uncommon case of an \"ATAK\" complex with biphasic onset and a midventricular takotsubo pattern. <i>Case Summary</i>. A 50-year-old male was brought to the emergency department in anaphylactic shock. He had progressive exertional dyspnea and angina for the past 2 days. The intravenous administration of adrenaline for anaphylactic shock resulted in chest pain and concerning ECG repolarization findings. The patient was immediately transferred to the catheterization laboratory. Coronary angiography showed a midventricular ballooning pattern without significant coronary stenosis, with subsequent recovery during hospitalization, suggestive of takotsubo syndrome. The allergy tests remained inconclusive for the trigger. <i>Discussion</i>. Adrenaline-mediated stress is the link between these two entities, in which Kounis syndrome itself or anaphylactic shock treatment (adrenaline) are potential triggers for takotsubo syndrome.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"7706104"},"PeriodicalIF":0.6,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10513855/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41163034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impella-Supported Optical Coherence Tomography-Guided Aggressive Rotational Atherectomy for Heavily Calcified Lesions in Left Main Trunk Bifurcation in a Patient with Severe Left Ventricular Systolic Dysfunction.","authors":"Masahiro Koide, Kento Fukui, Hikaru Sugimoto, Yuki Takeda, Koji Sogabe, Yukinori Kato, Hiroki Kitajima, Satoshi Akabame","doi":"10.1155/2023/6894610","DOIUrl":"10.1155/2023/6894610","url":null,"abstract":"<p><p>The Impella, a percutaneous left ventricular assist device, has been reported to minimize the risk of hemodynamic compromise and improve clinical outcomes during percutaneous coronary intervention (PCI) in complex high-risk indicated patients (CHIPs). Optical coherence tomography (OCT) provides information on calcified plaque thickness, which is helpful in determining the indication and endpoint of atherectomy during PCI for calcified lesions. However, there are few reports on OCT-guided aggressive rotational atherectomy with Impella assistance in CHIPs. A 71-year-old man on dialysis for end-stage renal failure was admitted for congestive heart failure. Transthoracic echocardiography revealed severe left ventricular systolic dysfunction, and coronary angiography performed after improvement of heart failure showed severe stenosis with heavily calcified lesions in the left main trunk (LMT) bifurcation and right coronary artery. The patient refused coronary artery bypass surgery and was revascularized using PCI. PCI was started with prophylactic Impella CP insertion because of the high risk of hemodynamic collapse. After OCT-guided rotational atherectomy with 1.5- and 2.0-mm burr toward the left anterior descending artery and left circumflex artery, respectively, double-kissing culotte stenting was performed in the LMT, and good dilation was obtained. Impella CP was removed immediately after PCI without hemodynamic compromise, and the procedure was completed.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"6894610"},"PeriodicalIF":0.6,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10442179/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10058037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mintje Bohné, Sebastian Bohnen, Stephan Willems, Karin Klingel, Dietmar Kivelitz, Edda Bahlmann
{"title":"Acute Lymphocytic Myocarditis in a Young Male Post-COVID-19.","authors":"Mintje Bohné, Sebastian Bohnen, Stephan Willems, Karin Klingel, Dietmar Kivelitz, Edda Bahlmann","doi":"10.1155/2023/7646962","DOIUrl":"10.1155/2023/7646962","url":null,"abstract":"<p><strong>Background: </strong>Lymphocytic myocarditis is a rare form of myocarditis, associated with a high mortality rate due to a high risk of sudden cardiac death. Lymphocytic myocarditis might present as a relevant extrapulmonary manifestation after coronavirus disease 2019 (COVID-19) infection. <i>Case presentation</i>. We report a case of a 26-year-old male with lymphocytic myocarditis, presenting with a 1-month history of increasing fatigue, palpitations, and shortness of breath. Eight weeks before, he was tested positive for SARS-CoV-2. He had received 2-dose schedule of the COVID-19 mRNA vaccine Comirnaty® (BioNTech/Pfizer) 6 months prior to his admission. Diagnostic work-up by echocardiography and cardiac magnetic resonance (CMR) imaging demonstrated a severely reduced left ventricular function and a strong midmyocardial late gadolinium enhancement (LGE). Histology and immunohistology of the endomyocardial biopsies revealed an acute lymphocytic myocarditis. Immunosuppressive therapy with a steroid taper in combination with azathioprine 300 mg/day was initiated. The patient was equipped with a LifeVest®. On day 17, a non-sustained ventricular tachycardia was documented. Follow-up CMR imaging after 3 months showed a slightly improved systolic left ventricular function, and a strong LGE was still detectable.</p><p><strong>Conclusions: </strong>The case highlights the significance of recognizing lymphocytic myocarditis correlated to COVID-19. It is important to be vigilant also of a later presentation of cardiomyopathy in patients diagnosed with COVID-19 due to high mortality without immediate support.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"7646962"},"PeriodicalIF":0.6,"publicationDate":"2023-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10310455/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9743474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Esben Merrild, Mette Winther, Jonathan Nørtoft Dahl, Tine Sneibjerg Ebsen, Steffen Leth, Simon Winther
{"title":"Case Report: Rare Case of <i>Staphylococcus pasteuri</i> Endocarditis.","authors":"Esben Merrild, Mette Winther, Jonathan Nørtoft Dahl, Tine Sneibjerg Ebsen, Steffen Leth, Simon Winther","doi":"10.1155/2023/4624492","DOIUrl":"10.1155/2023/4624492","url":null,"abstract":"<p><p>A 45-year-old woman was admitted with severe pain in the right leg and dyspnea. Her medical history included previous <i>Staphylococcus aureus</i> endocarditis, biological aortic valve replacement, and intravenous drug abuse. She was febrile but did not have any focal signs of infection. Blood tests showed raised infectious markers and troponin levels. Electrocardiogram showed sinus rhythm without signs of ischemia. Ultrasound revealed thrombosis of the right popliteal artery. The leg was not critically ischemic, and therefore, treatment with dalteparin was chosen. Transesophageal echocardiography showed an excrescence on the biological aortic valve. Empiric treatment for endocarditis was started with intravenous vancomycin, gentamicin, and oral rifampicin. Blood cultures subsequently grew <i>Staphylococcus pasteuri</i>. On day 2, treatment was changed to intravenous cloxacillin. Due to the comorbidity, the patient was not a candidate for the surgical treatment. On day 10, the patient developed moderate expressive aphasia and weakness in the right upper limb. Magnetic resonance imaging showed micro-embolic lesions scattered across both hemispheres of the brain. Treatment was changed from cloxacillin to cefuroxime. On day 42, infectious markers were normal, and echocardiography showed regression of the excrescence. Antibiotic treatment was stopped. Follow-up on day 52 did not show any signs of active infection. However, on day 143, the patient was readmitted with cardiogenic shock due to aortic root fistulation to the left atrium. She quickly deteriorated and died.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"4624492"},"PeriodicalIF":0.6,"publicationDate":"2023-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10066806/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9302100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Himax Patel, Sean Harrell, Haitham Hreibe, Musa Sharkawi, Wael AlJaroudi
{"title":"A Rare Case of Persistent Bacteremia: Leadless Micra Pacemaker Endocarditis.","authors":"Himax Patel, Sean Harrell, Haitham Hreibe, Musa Sharkawi, Wael AlJaroudi","doi":"10.1155/2023/8326020","DOIUrl":"10.1155/2023/8326020","url":null,"abstract":"<p><p>Leadless pacing systems have revolutionized the field of electrophysiology given its low complication rates and almost non-existent rate of infections compared with traditional pacemakers. These devices boast resistance to infections given its unique features; however, as described in this report, device-related infection from these leadless devices is still possible. In patients with leadless pacing system that is persistently bacteremic in the future, evaluation of the device with transesophageal echocardiogram or intracardiac echocardiography should be performed, and if vegetation is noted on the device, device extraction should highly be considered, along with empiric intravenous antibiotics. Lastly, new leadless device should not be re-implanted within 2 weeks of the removal of the infected device to prevent seeding of the new device.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"8326020"},"PeriodicalIF":0.6,"publicationDate":"2023-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9876663/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10586228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
João Ferreira Reis, Luís Almeida Morais, Lídia Sousa, António Fiarresga
{"title":"Ventricular Septal Rupture-The Resurgence of a Post-Myocardial Infarction Dreadful Complication during COVID-19 Pandemic.","authors":"João Ferreira Reis, Luís Almeida Morais, Lídia Sousa, António Fiarresga","doi":"10.1155/2023/3521526","DOIUrl":"10.1155/2023/3521526","url":null,"abstract":"<p><p>In the midst of the coronavirus disease-2019 (COVID-19) pandemic, an 84-year-old female patient was admitted due to non-exertional syncope preceded by retrosternal pain. She had experienced a prolonged episode of oppressive chest pain 6 days before her presentation, but due to the concern of contracting COVID-19, she did not present for medical care. Upon admission to the emergency department, the patient was in circulatory shock, with her physical examination being remarkable for the presence of a holosystolic murmur. Admission electrocardiogram revealed an inferior ST-segment elevation with Q waves with extension to the posterior wall, consistent with subacute infarct in the right coronary artery (RCA) territory, and the patient was transferred for primary percutaneous coronary intervention. Upon arrival to the catheterization laboratory, a summary transthoracic echocardiogram was performed, which revealed inferior wall and infero-septal akinesia with an 18 mm ventricular septal rupture. Coronary angiography documented occlusion of the proximal segment of a dominant RCA. Due to a high perioperative risk, the patient underwent successful retrograde percutaneous closure with a 24 mm MemoPart™ device, with mild to moderate residual shunt. Despite an immediate clinical improvement, the patient died 12 hours after the procedure due to refractory cardiogenic shock.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"3521526"},"PeriodicalIF":0.6,"publicationDate":"2023-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9836817/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10536394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Rare Coexistence of Simultaneous Cardio-Cerebral Infarction.","authors":"Vijay Yadav, Ratna Mani Gajurel, Chandra Mani Poudel, Paras Thapa, Manju Sharma, Suraj Shrestha","doi":"10.1155/2023/9986712","DOIUrl":"https://doi.org/10.1155/2023/9986712","url":null,"abstract":"<p><strong>Background: </strong>Contemporaneous acute myocardial infarction (AMI) and acute ischemic stroke (AIS), termed cardio-cerebral infarction (CCI), is a rare medical emergency. The effectual management of this situation is exigent since early management of one condition will inevitably delay the other. <i>Case Presentation</i>. A 60-year-old woman presented to our hospital with concurrent AMI of the inferior left ventricular wall, complicated by cardiogenic shock and transient complete heart block, and AIS of more than 4.5 hour duration. The cerebral computerized tomography angiography revealed a right-sided terminal internal carotid artery (ICA) occlusion, and the coronary angiogram depicted double vessel disease with a culprit lesion in the right coronary artery (RCA). The patient underwent mechanical thrombectomy for the ICA occlusion by an interventional neuroradiologist followed by the primary percutaneous coronary intervention of the culprit RCA by the interventional cardiologists in the same setting.</p><p><strong>Conclusion: </strong>A patient with concurrent AMI and AIS is a challenging situation to treat in the emergency department, and the treatment must be individualized for each patient.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"9986712"},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10118898/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9387573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Late Incidental Discovery of Compression of the Left Anterior Descending Coronary Artery by an Endocardial Defibrillator Lead.","authors":"Alex Scripcariu, Denis Gaty, Philippe Maury","doi":"10.1155/2023/6646715","DOIUrl":"https://doi.org/10.1155/2023/6646715","url":null,"abstract":"<p><p>Coronary artery compression/damage by cardiac pacing/defibrillation leads is very rare and often an unknown complication of pacemaker implantation. Here, we present the case of a 71-year-old woman with late discovery of an asymptomatic compression of the left anterior descending (LAD) coronary artery by a defibrillation lead implanted ten years before. This dissuaded us in removing this now malfunctioning lead with high threshold, and an additional right ventricular (RV) lead was implanted along with atrial and left ventricular (LV) leads for allowing resynchronization therapy. Based on the published data, a majority of RV leads are currently implanted in the \"anteroseptal area,\" which is neighboring the course of the LAD.</p>","PeriodicalId":51760,"journal":{"name":"Case Reports in Cardiology","volume":"2023 ","pages":"6646715"},"PeriodicalIF":0.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10008109/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9119023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}