Focused echocardiography as a tool for differential diagnosis of cardiovascular dysfunction in children with infections: Case reports
- Authors: Ermolenko K.Y.1,2, Pshenisnov K.V.1, Aleksandrovich Y.S.1, Aleksandrovich I.V.3, Konev A.I.1,2
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Affiliations:
- Saint Petersburg State Pediatric Medical University
- Federal Scientific and Clinical Center of Infectious Diseases
- North-Western State Medical University named after I.I. Mechnikov
- Issue: Vol 15, No 1 (2025)
- Pages: 101-108
- Section: Case reports
- URL: https://journals.rcsi.science/2219-4061/article/view/312987
- DOI: https://doi.org/10.17816/psaic1867
- ID: 312987
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Abstract
Focused echocardiography is a screening method for evaluating the cardiovascular system in critically ill patients. It is widely utilized worldwide for the differential diagnosis and management of cardiovascular dysfunction in children with infectious diseases requiring treatment in intensive care units. This report presents three clinical cases of cardiovascular dysfunction of unknown origin in pediatric patients admitted to an infectious disease hospital with nonspecific symptoms. Focused echocardiography was performed in all cases, allowing for the identification of the underlying cause of hemodynamic disturbances. The bedside real-time application of focused echocardiography allowed for targeted therapy in all three cases, preventing life-threatening complications — sepsis, cardiac tamponade, and cardiogenic shock — along with continuing standard treatment and facilitating timely decision-making for specialized care. All cases involved cardiac manifestations within the infectious disease process. Each patient achieved full recovery. Focused echocardiography can be used as a simple, reliable, and highly effective tool for the differential diagnosis of cardiovascular dysfunction in children with infectious diseases requiring intensive care. This method deserves broader implementation in routine clinical practice.
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##article.viewOnOriginalSite##About the authors
Kseniya Yu. Ermolenko
Saint Petersburg State Pediatric Medical University; Federal Scientific and Clinical Center of Infectious Diseases
Email: ksyu_astashenok@mail.ru
ORCID iD: 0000-0003-1628-1698
SPIN-code: 7584-8788
Russian Federation, Saint Petersburg; Saint Petersburg
Konstantin V. Pshenisnov
Saint Petersburg State Pediatric Medical University
Author for correspondence.
Email: Psh_K@mail.ru
ORCID iD: 0000-0003-1113-5296
SPIN-code: 8423-4294
MD, Dr. Sci. (Medicine), Assistant Professor
Russian Federation, Saint PetersburgYurii S. Aleksandrovich
Saint Petersburg State Pediatric Medical University
Email: jalex1963@mail.ru
ORCID iD: 0000-0002-2131-4813
SPIN-code: 2225-1630
MD, Dr. Sci. (Medicine), Professor
Russian Federation, Saint PetersburgIrina V. Aleksandrovich
North-Western State Medical University named after I.I. Mechnikov
Email: iralexzz15@bk.ru
ORCID iD: 0000-0003-1110-9848
SPIN-code: 9631-1989
MD, Cand. Sci. (Medicine)
Russian Federation, Saint PetersburgAleksandr I. Konev
Saint Petersburg State Pediatric Medical University; Federal Scientific and Clinical Center of Infectious Diseases
Email: icdrkonev@yandex.ru
ORCID iD: 0000-0002-0427-7344
SPIN-code: 7458-6203
Russian Federation, Saint Petersburg; Saint Petersburg
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