Tomasz Nałęcz

ORCID: 0009-0004-1213-5671
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About
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Research Areas
  • Congenital Heart Disease Studies
  • Infective Endocarditis Diagnosis and Management
  • Cardiac Structural Anomalies and Repair
  • Coronary Artery Anomalies
  • Cardiac Valve Diseases and Treatments
  • Orthopedic Infections and Treatments
  • Congenital Diaphragmatic Hernia Studies
  • Cardiac, Anesthesia and Surgical Outcomes
  • Child and Adolescent Health
  • Streptococcal Infections and Treatments
  • Anatomy and Medical Technology
  • Aortic Disease and Treatment Approaches
  • Cardiovascular Issues in Pregnancy
  • Tracheal and airway disorders
  • Surgical Simulation and Training
  • Nosocomial Infections in ICU
  • Pneumonia and Respiratory Infections
  • Pulmonary Hypertension Research and Treatments

University Hospital of Geneva
2023-2025

University of Geneva
2024

Poznan University of Medical Sciences
2016-2019

University of Veterinary Science
2016

University of Life Sciences in Poznań
2016

The treatment of complex transposition the great arteries with a ventricular septal defect and pulmonary stenosis/left outflow tract obstruction poses significant challenges. decision between performing Rastelli procedure, Nikaidoh procedure or double root rotation depends on cardiac anatomy, especially location defect, its spatial relationship arteries, presence straddling atrioventricular valve appreciation valve. In our centre, goal is to provide most physiologic repair tailored each...

10.1510/mmcts.2025.037 article EN Multimedia Manual of Cardio-Thoracic Surgery 2025-05-06

Animal pericardial patches are widely used in adult and pediatric cardiac surgery. A search is ongoing for a new material with optimal surgical properties that will reduce intraoperative bleeding the occurrence of restenosis, calcification, pseudoaneurysms long-term observation. One product interest CardioCel bovine patch.Evaluation short-term results patch implantation during surgery.The study included 8 patients who underwent correction congenital defects between January 2015 February...

10.5114/kitp.2016.62607 article PL cc-by-nc-sa Polish Journal of Cardio-Thoracic Surgery 2016-01-01

To perform the preliminary tests of coarctation aorta repair trainer, evaluate surgical properties simulation and to assess enhance residents' skills.Single patient's angio-CT anatomy data were converted into magnified 3D-printed model aortic with hypoplastic arch, serving for creation a mould used during wax copies casting. Wax cores painted six layers elastic silicone melted, yielding phantoms that consecutively fixed in mounting without thoracic wall. Simulation included: proximal distal...

10.1017/s104795111900266x article EN Cardiology in the Young 2019-12-01

Infective endocarditis due to Kingella kingae is a rare but serious invasive infection that occurs mostly in children. Recent advances nucleic acid amplification testing as well cardiac imaging have enabled more accurate diagnosis. A good understanding of the epidemiology and virulence factors remains crucial guide therapeutic approach. Here, we synthesize current state knowledge on epidemiological features, pathophysiological insights, complications, therapy regarding children adults....

10.3390/microorganisms12010164 article EN cc-by Microorganisms 2024-01-13

Children with congenital heart disease (CHD) from low- to middle-income countries (LMIC) are suspected have a high prevalence of antibiotic-resistant microorganisms (ARMOs) carriage, but data currently lacking. Carriage ARMOs could impact the post-operative course in pediatric intensive care unit (PICU). The aim study was assess carriage children CHD LMIC and its on outcomes.

10.1007/s15010-024-02251-8 article EN cc-by Infection 2024-04-18

The aim of the study was to assess feasibility and repeatability a partial removal anterior mitral leaflet medial part (AML-A3) accompanied by corresponding annulus plication as method valve repair. Four male land race pigs underwent median sternotomy consecutive cardio-pulmonary by-pass under general anesthesia with hemodynamic monitoring. AML detached from at 1/3 its length beginning postero-median commissure in direction aortic cut off towards A2-A3 indentation. Three single 3-0 silk...

10.21521/mw.5519 article EN Medycyna Weterynaryjna 2016-01-01

The paper presents the management of a child born with pulmonary valve atresia, single (double-inlet) ventricle, right ventricular hypoplasia, and perimembranous septal defect. first stage treatment consisted in Blalock-Taussig shunt. Control angiography performed 1 year after surgery confirmed that anastomosis was correct, there no narrowing at connection. complicated by occlusion left artery, as diagnosed during cardiac catheterization before planned bidirectional Glenn anastomosis. A...

10.5114/kitp.2016.62617 article PL cc-by-nc-sa Polish Journal of Cardio-Thoracic Surgery 2016-01-01

Left transposition of the great arteries with inlet ventricular septal defect and pulmonary stenosis is a relatively uncommon cardiac malformation. Two surgical treatments are available: double switch or physiological correction. The choice technique depends on results discussion between family surgeon. Choosing appropriate challenging because all options present various complications benefits. We ‘triple switch’ aortic root inversion modified Senning procedure for an anatomically complex...

10.1510/mmcts.2023.060 article EN Multimedia Manual of Cardio-Thoracic Surgery 2023-08-16
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