Related Experiment Video
Updated: Jul 11, 2025

Transuterine Fetal Tracheal Occlusion Model in Mice
Published on: February 5, 2021
Hemi-Diaphragm Plication and/or Tracheostomy Are Valuable Adjunctive Procedures After Repair of Congenital Heart
Vishal V Bhende1, Tanishq S Sharma1,2, Mathangi Krishnakumar3
1Pediatric Cardiac Surgery, Bhanubhai and Madhuben Patel Cardiac Centre, Shree Krishna Hospital, Bhaikaka University, Karamsad, IND.
Insights
Diaphragmatic paralysis (DP) after congenital heart surgery, especially in infants, leads to complications. Early diagnosis and diaphragm repair, alongside careful tracheostomy management, can improve outcomes for pediatric patients.
Area of Science:
- Pediatric Cardiac Surgery
- Thoracic Surgery
- Neonatal Intensive Care
Background:
- Diaphragmatic paralysis (DP) is a significant complication in neonates and infants undergoing congenital heart surgery (CHD), particularly after single-ventricle palliation.
- Tracheostomy use is increasing in pediatric CHD patients, associated with high resource use and mortality.
Purpose of the Study:
- To examine the incidence of DP and tracheostomy timing in pediatric CHD patients.
- To analyze institutional data (2018-2023) and literature to inform prospective management strategies.
Main Methods:
- Systematic literature review of PubMed for pediatric tracheostomy and DP studies.
- Retrospective analysis of 15 pediatric patients with CHD who underwent surgery between 2018 and 2023.
Main Results:
- Literature review identified 10 studies on pediatric tracheostomy and 11 on DP.
- Institutional analysis: 10 patients had tracheostomy, 4 had diaphragmatic plication, 1 had both.
- Postoperative tracheostomy mortality was 11.8% (systematic review) and 40% (observational study).
Conclusions:
- Diaphragmatic repair and prompt diagnosis are crucial for reducing morbidity and preventing complications.
- Improved management of DP and tracheostomy can enhance quality of life for pediatric CHD patients.
Abstract:
Diaphragmatic paralysis (DP), whether unilateral or bilateral, often leads to extended recovery and more severe complications, particularly in neonates and infants undergoing congenital heart surgery. This condition's impact is most pronounced after single-ventricle palliative procedures. Tracheostomy prevalence is rising in pediatric patients with congenital heart disease (CHD) despite its association with high resource utilization and in-hospital mortality. This study examines the reported incidence of diaphragmatic paralysis and timing of tracheostomy in pediatric patients undergoing surgery for congenital heart disease in the literature and a retrospective analysis of cases in our institution between 2018 and 2023, offering insights for prospective management. An electronic search of PubMed databases retrieved 10 studies on pediatric tracheostomy and 11 studies on DP. Our retrospective analysis included 15 patients, of whom 10 underwent tracheostomy, four underwent diaphragmatic plication, and one underwent both. Postoperative tracheostomy had an 11.8% mortality rate in our systematic review, rising to 40% in our observational study. Diaphragm repair and early diagnosis can reduce morbidity, prevent complications, and improve patients' quality of life.
Related Concept Videos
Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques
Tracheostomy Decannulation
Description of the Procedure
Decannulation refers to the permanent removal of the tracheostomy tube, signaling the resolution of the condition that initially necessitated the tracheostomy. The process requires a well-coordinated interplay between...
Tracheostomy: Procedure and Tubes
Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come in...
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Oxygen Delivering System III: Tracheostomy and T-piece
Tracheostomy
A tracheostomy is a surgically created opening (stoma) in the anterior part of the trachea. It is used to establish a patient airway, bypass an upper airway obstruction, simplify the removal of secretions, permit long-term...
Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...

