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| http://dx.doi.org/10.11604/pamj.2014.19.342.5702 | DOI Listing |
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STATE OF CARDIOVASCULAR SYSTEM IN SERVICEMEN OF UKRAINE ARMED FORCES AND EMERGENCY WORKERS OF THE CHORNOBYL ACCIDENT. COMPARATIVE ANALYSIS.
Probl Radiac Med Radiobiol
December 2024
State Institution «National Research Center of Radiation Medicine, Hematology and Oncology of the National Academy of Medical Sciences of Ukraine», 53 Yuriia Illienka Str., Kyiv, 04050, Ukraine.
Objective: To conduct a comparative analysis of cardiovascular system state in emergency workers (EW) of theaccident at the Chornobyl NPP and servicemen (SM) of Ukraine Armed Forces (UAF) who took part in the fightagainst russian military aggression, and to assess the role of military service factors on the development of cardiac pathology.
Materials And Methods: The study included 81 male EW and 161 SM of UAF, who were examined and treated in thecardiology department of NRCRMHO from 2022 to 2024. The average age of the surveyed EW was (56.
Proteomic and metabolomic analyses of the human adult myocardium reveal ventricle-specific regulation in end-stage cardiomyopathies.
Commun Biol
December 2024
Precision Cardiovascular Laboratory, The University of Sydney, Sydney, NSW, Australia.
Article Synopsis
- * A study was conducted using mass spectrometry to analyze the differences in metabolome (metabolism) and proteome (proteins) between healthy left and right ventricles, revealing significant metabolic changes.
- * In advanced heart conditions like dilated and ischemic cardiomyopathy, the distinct metabolic pathways between the ventricles become less pronounced, but the left ventricle shows more adverse changes related to heart failure.
Article Synopsis
- This study aimed to identify specific metabolomic and structural markers related to left ventricular (LV) remodeling in patients with chronic heart failure (CHF) caused by ischemia and a low ejection fraction (EF).
- The research involved comparing 56 CHF patients with 50 control patients, measuring various amino acids and acylcarnitines, alongside echocardiographic assessments over 6 months.
- Results showed that CHF patients had lower levels of certain amino acids and higher levels of acylcarnitines, with specific markers significantly influencing long-term LV remodeling outcomes.
[A rare case of papillary fibroelastoma revealed by ischemic stroke (case report)].
Ann Cardiol Angeiol (Paris)
December 2024
Département de Cardiologie, Hôpital Universitaire International CHEIKH KHALIFA, Casablanca, Maroc.
Article Synopsis
- Papillary fibroelastoma is a rare but potentially dangerous benign heart tumor that can lead to serious complications like ischemic strokes and sudden death if not surgically removed urgently.
- A case study of a 34-year-old man who experienced an ischemic stroke revealed a mobile tumor located near the mitral valve, which was successfully excised via surgery with no complications.
- The surgery confirmed the diagnosis of papillary fibroelastoma and the patient's condition improved, highlighting the importance of surgical intervention to prevent future embolic events.
Myocardial infarction showing non-ischaemic late gadolinium enhancement pattern in the mid-septum: a case report.
Eur Heart J Case Rep
October 2024
Department of Perioperative Cardiology and Cardiovascular Imaging, Centro Cardiologico Monzino IRCCS, via Carlo Parea 4, 20138 Milan, Italy.
Background: Cardiac magnetic resonance (CMR) is gaining an important role in the setting of acute coronary syndromes: it gives prognostic information based on oedema and late gadolinium enhancement (LGE) extension in acute myocardial infarction, and has a diagnostic value in myocardial infarction with nonobstructive coronary arteries (MINOCA) thanks to its capability to distinguish, based on different LGE patterns, ischaemic and non-ischaemic myocardial injuries.
Case Summary: We describe a case of acute myocardial infarction involving a recurrent apical branch showing an atypical intramyocardial LGE pattern in the medium inferior septum.
Discussion: An intramyocardial LGE pattern might be determined by an ischaemic injury involving the interventricular septum.
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