Maciej Chojnicki

St. Adalbert Hospital, COPERNICUS
Gdansk, PM 80803, Poland

Last Updated: 09/26/2026

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Found 54 publications

Endovascular Embolization of Pulmonary Sequestration in Children with Contraindications to Surgery: A Two-Centre Experience with Long-Term Follow-Up.

Endovascular Embolization of Pulmonary Sequestration in Children with Contraindications to Surgery: A Two-Centre Experience with Long-Term Follow-Up.

Journal: Children (Basel, Switzerland)

Published: April 26, 2026

Hybrid mitral Melody valve implantation as a long-term bridge in a child with critical endocarditis: 8-year survival until definitive valve replacement.

Hybrid mitral Melody valve implantation as a long-term bridge in a child with critical endocarditis: 8-year survival until definitive valve replacement.

Journal: Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery

Published: November 26, 2025

Hybrid MELODY valve implantation in primary anatomical correction of unfavorable complete atrioventricular canal in an infant with genetic disorders and frailty syndrome.

Hybrid MELODY valve implantation in primary anatomical correction of unfavorable complete atrioventricular canal in an infant with genetic disorders and frailty syndrome.

Journal: Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery

Published: July 22, 2025

Transcatheter closure of patent ductus arteriosus in infants weighing less than 6 kilograms - a two-center experience. Technical considerations.

Transcatheter closure of patent ductus arteriosus in infants weighing less than 6 kilograms - a two-center experience. Technical considerations.

Journal: Cardiology journal

Published: September 25, 2024

Re-Melody mitral valve replacement during infective endocarditis after multi-stage hybrid surgical treatment in a 2-year-old child with congenital immunodeficiency.

Re-Melody mitral valve replacement during infective endocarditis after multi-stage hybrid surgical treatment in a 2-year-old child with congenital immunodeficiency.

Journal: Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery

Published: March 07, 2024

Multicentre short- and medium-term report on the device closure of a post-myocardial infarction ventricular septal rupture - In search of risk factors for early mortality.

Multicentre short- and medium-term report on the device closure of a post-myocardial infarction ventricular septal rupture - In search of risk factors for early mortality.

Journal: International journal of cardiology

Published: November 23, 2023

Complex criss-cross heart malformation: Completed comprehensive multistage hybrid treatment.

Complex criss-cross heart malformation: Completed comprehensive multistage hybrid treatment.

Journal: Kardiologia polska

Published: December 16, 2022

Pediatric Melody mitral valve replacement in acute endocarditis: 2 consecutive cases operated‑on with an alternative hybrid technique.

Pediatric Melody mitral valve replacement in acute endocarditis: 2 consecutive cases operated‑on with an alternative hybrid technique.

Journal: Kardiologia polska

Published: January 11, 2020

Fetal and neonatal percutaneous aortic balloon valvuloplasty in critical aortic stenosis followed by complex Ross-Rastan-Konno reconstruction.

Fetal and neonatal percutaneous aortic balloon valvuloplasty in critical aortic stenosis followed by complex Ross-Rastan-Konno reconstruction.

Journal: Kardiologia polska

Published: September 19, 2019

Assessment of cardiac function in donor and recipient fetuses during a 7-day follow-up after selective laser photocoagulation of communicating vessels due to TTTS.

Assessment of cardiac function in donor and recipient fetuses during a 7-day follow-up after selective laser photocoagulation of communicating vessels due to TTTS.

Journal: Ginekologia polska

Published: September 08, 2018

Pulmonary artery sling diagnosed and corrected in an 11-year-old boy with refractory pulmonary infections and childhood-onset asthma.

Pulmonary artery sling diagnosed and corrected in an 11-year-old boy with refractory pulmonary infections and childhood-onset asthma.

Journal: Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery

Published: June 08, 2018

Hybrid closure of common carotid artery perforation caused by misplaced central venous catheter.

Hybrid closure of common carotid artery perforation caused by misplaced central venous catheter.

Journal: Postepy w kardiologii interwencyjnej = Advances in interventional cardiology

Published: May 07, 2018

Showing 1-12 of 54

Last Updated: 09/26/2026