Publications by authors named "Molnar Adrian"

Article Synopsis
  • Transcatheter aortic valve replacement (TAVR) is a key treatment for older patients with severe aortic stenosis, and this study looks at how it affects the strain of both the left and right ventricles three months after the procedure.
  • The study involved 52 elderly patients who had TAVR, showing significant improvement in left ventricular global longitudinal strain (LV GLS) and ejection fraction after three months, while right ventricular strain showed no significant changes.
  • Additionally, baseline LV GLS significantly correlated with follow-up readings, but there were weak correlations with age and NT-proBNP levels after TAVR, suggesting further investigation into these relationships is needed.
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Cardiac tumors are a very rare but heterogenous group of diseases that may reveal themselves through a variety of nonspecific cardiac symptoms that may pose a challenge to the diagnostic process. Myxofibrosarcoma is a particularly rare type of cardiac tumor that carries a poor prognosis, thus making accurate and timely diagnosis essential. A 61-year-old woman presented with fatigue and shortness of breath during mild exercise, symptoms that have progressively worsened during the previous year.

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Infective endocarditis (IE) is common in patients with corrected congenital heart disease (CHD) with a residual lesion, but is rarely found on surgical patches used to close atrial septal defects (ASDs). This is also reflected in the current guidelines that do not recommend antibiotic therapy for patients with a repaired ASD with no residual shunt six months after closure (percutaneous or surgical). However, the situation could be different in the case of mitral valve endocarditis, which causes leaflet disruption with severe mitral insufficiency and could seed the surgical patch.

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Hughes-Stovin syndrome is a rare disease characterized by thrombophlebitis and multiple pulmonary and/or bronchial aneurysms. The etiology and pathogenesis of HSS are incompletely known. The current consensus is that vasculitis underlies the pathogenic process, and pulmonary thrombosis follows arterial wall inflammation.

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Dual antiplatelet therapy (DAPT) is essential in the treatment of patients with acute coronary syndrome (ACS). The objective of this study was to evaluate the effectiveness of antiplatelet medication in our practice and to investigate the factors that influence it. A prospective cohort observational study was conducted, in which 193 patients with ACS were enrolled.

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The incidence of isolated iliac artery aneurysms is approximately 2% and common iliac artery pseudoaneurysms are even rarer. A pseudoaneurysm is a localized hemorrhage as opposed to an actual aneurysm, which affects the entire vascular wall. They are typically asymptomatic and only detectable accidentally while looking for other causes.

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Article Synopsis
  • Advances in medical technology have improved the diagnosis and treatment of acute myocardial infarction, but complications remain lethal and require swift surgical intervention.
  • Multimodal imaging, including cardiac ultrasound and computed tomography, plays a crucial role in accurately diagnosing these complications, especially in complex cases.
  • The case highlights a rare complication, a pseudoaneurysm of the interventricular septum, illustrating how different imaging techniques work together to confirm diagnosis and inform treatment.
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Article Synopsis
  • * Various haemostatic agents exist, each with unique properties and actions to address challenges faced post-extracorporeal circulation.
  • * The article discusses the application of these agents in cardiac and vascular surgeries, particularly in major procedures like aortic dissections and aneurysms, and provides recommendations for their use during operations.
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Article Synopsis
  • A 73-year-old woman experienced recurrent headaches and dizziness, leading to a referral to a cardiology department due to suspected significant stenosis in her left internal carotid artery, along with a past history of hypertension.
  • After normal neurological exams and lab tests, a neck vascular ultrasound revealed a low bifurcation in the left common carotid artery and a hypoplastic left internal carotid artery with a sinuous path.
  • A CT angiography confirmed these findings, showing an unusual anatomy of the left common carotid artery and revealed that the left vertebral artery originated directly from the aortic arch with a kinking trajectory.
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We report a case of a 52-year-old woman who was referred to our institution with a superior vena cava syndrome and was investigated through echocardiography, CT and MRI revealing a well-defined, encapsulated pericardial mass. The pathology, correlated with the immunohistochemical analysis, concluded it was an extremely rare primary pericardial synovial sarcoma. The patient underwent surgery and chemotherapy with a 16-month disease-free survival and passed away after a contralateral aggressive relapse.

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Chondrosarcomas represent approximately 20% of primary malignant bone cancers, being known as the most frequent neoplasia of the anterior thoracic wall. In our case, we present a case of a primary sternal chondrosarcoma in a 50-year-old female patient that has been polychemiotherapy and radiotherapy treated for breast cancer. Despite the initial treated malignancy of breast cancer in the personal pathologic history of the patient, it was discovered that the sternal tumor was not a metastatic disease from the breast neoplasm.

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Objective: Paravalvular aortic regurgitation is an important independent mortality predictor in transcatheter aortic valve implantation (TAVI). Our study evaluated the association between paravalvular aortic regurgitation and mid-term mortality in relation with the learning curve, in patients with severe aortic stenosis who underwent transfemoral TAVI in the first 3 years since the establishment of the program.

Methods: Patients with severe aortic stenosis who underwent transfemoral TAVI between 2017 and 2020 were included in the analysis.

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The atrial septal defect is, after bicuspid aortic valve disease, the most common congenital cardiac disease present in the adult population. The most common atrial septal defects are the ostium secundum type (75-80%), followed by the ostium primum type (15%). The sinus venosus atrial septal defects (SV-ASD), defined as a communication in the posterior part of the interatrial septum, account for about 5 to 10% of atrial septal defects.

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We present the case of a 35-year-old woman who had a high-risk pulmonary embolism (according to ESC risk stratification for pulmonary embolism) after she had undergone a Caesarion section. Postoperatively, she presented with acute left lower limb pain, swelling and erythema. A diagnosis was made of deep vein thrombosis (DVT) of the ilio-femoral and popliteal veins.

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Thoracic aortic aneurysms may result in dissection with fatal consequences if undetected. A young male patient with no relevant familial history, after having been investigated for hypertension, was diagnosed with an ascending aortic aneurysm involving the aortic root and the proximal tubular segment, associated with a septal atrial defect. The patient underwent a Bentall surgery protocol without complications.

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Infective endocarditis (IE) may present with quite different aspects. Consequently, it's management involves a collaborative approach between several specialties. We analyzed the timing of surgery and the role of the "Endocarditis Team" in patients with IE.

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A multidisciplinary Heart Team (HT) is nowadays considered to be of great importance for a complete and accurate assessment of patients with stable coronary disease (CAD). This study evaluates the role of the HT approach in the selection of best therapeutic strategies for patients with stable CAD. The study included 200 patients with stable coronary artery disease.

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Anomalous left coronary artery from the pulmonary artery (ALCAPA) syndrome is a rare congenital coronary anomaly, which can cause potentially fatal complications, such as heart failure, myocardial infarction and sudden cardiac death. Only a few patients left untreated survive to adulthood. We highlight the importance of multimodal imaging in the diagnosis of ALCAPA syndrome in a young asymptomatic female patient with inducible ischemia on exercise.

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Objectives: This study aimed to evaluate the association between cardiovascular risk factors and Coronary Artery Disease-Reporting and Data System (CAD-RADS) score in the Romanian population. CAD-RADS is a new, standardised method to assess coronary artery disease (CAD) using coronary CT angiography (CCTA).

Design: A cross-sectional observational, patient-based study.

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Background & Objectives: : The pathophysiological mechanisms involved in distal pressure changes following arteriovenous fistula (AVF) creation in patients with end-stage renal disease (ESRD) are not completely understood. This study was aimed to assess digital pressure changes post-AVF creation and to identify the factors that might influence these changes in ESRD patients.

Methods: : In this prospective study, 41 patients with ESRD underwent AVF creation.

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The case of a 61-year-old male with a recent total gastrectomy for a hemorrhagic gastric tumor is presented, with the important co-morbidities of type II diabetes mellitus requiring insulin, chronic hepatitis C with liver dysfunction, stage II essential hypertension, chronic stage III renal disease peripheral type II aorto-iliac disease with stage II ischemia of both legs, and chronic anemia. About one month following the gastrectomy, the patient presented with fever and acute inflammatory syndrome. Severe aortic insufficiency, aortic valvular vegetations, and positive blood cultures with Staphylococcus saprophytic were found.

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Sinus of Valsalva Aneurysm (SVA) is an aortic root anomaly, consisting of a lack of continuity between the aortic media and the aortic annulus, caused by a structural deficiency of muscular and elastic tissue. We present the case of a 49-year-oldman with atypical chest pain. Echocardiographic imaging described a giant unruptured aneurysm of the right sinus of Valsalva which was confirmed by cardiac computed tomography and coronary angiography.

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Background: Neutrophil-to-lymphocyte ratio (NLR) has recently emerged as a useful predictor of cardiovascular risk and adverse outcomes. According to previous studies, an NLR >5 has the highest sensitivity and specificity for postoperative morbidity and mortality in cardiovascular disease. This study aims to evaluate the NLR in cases of infrarenal unruptured abdominal aortic aneurysm (uAAA) and ruptured abdominal aortic aneurysm (rAAA) and to assess the role of NLR as a prognostic marker of 30-day mortality in patients with uAAA and rAAA who underwent surgical repair.

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