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Published on: January 17, 2011
Flexible Fiber-optic Bronchoscopy-directed Interventions in Children with Congenital Heart Diseases
Anil Sachdev1, Ritika Chhawchharia1, Dhiren Gupta1
1Department of Pediatrics, Sir Ganga Ram Hospital, New Delhi, India.
Insights
Flexible fiber-optic bronchoscopy (FFB) is a safe and valuable tool for diagnosing and treating pulmonary issues in children with congenital heart disease (CHD). It aids in guiding interventions, improving outcomes in pediatric cardiac intensive care units.
Area of Science:
- Pediatric Cardiology
- Pulmonology
- Critical Care Medicine
Background:
- Pulmonary and cardiac diseases are closely linked in children, necessitating integrated evaluation.
- Flexible fiber-optic bronchoscopy (FFB) offers diagnostic and therapeutic benefits in pediatric cardiac intensive care units (PCICU).
Purpose of the Study:
- To assess the utility and safety of FFB in pediatric patients with congenital heart disease (CHD).
Main Methods:
- A retrospective descriptive study analyzed 71 FFBs performed on 58 children with CHD in a PCICU over six years (2012-2017).
- Data included patient demographics, cardiac lesions, indications for FFB, findings, and interventions performed.
Main Results:
- Common indications included persistent atelectasis, prolonged oxygen need, and stridor.
- Tracheobronchitis and tracheobronchomalacia were the most frequent findings.
- FFB guided interventions such as slide tracheoplasty, tracheostomy, and tailored antibiotic therapy based on bronchoalveolar lavage (BAL) cultures.
- Complications were generally minor and transient.
Conclusions:
- Bedside FFB is a safe and effective diagnostic modality in children with cardiac diseases.
- FFB plays a crucial role in guiding therapeutic interventions, improving patient management in PCICU settings.
Objective:
In children, pulmonary and cardiac diseases are closely associated, and their integrated evaluation is important. Flexible fiber-optic bronchoscopy (FFB) can be used for both diagnostic and therapeutic purposes in pediatric cardiac intensive care units (PCICU). The objective of this study was to evaluate the utility of FFB in children with congenital heart disease (CHD).
Materials And Methods:
A retrospective, descriptive study was conducted at a tertiary care center in pediatric patients who underwent FFB in PCICU over a period of 6 years (2012-2017).
Results:
Total 71 bronchoscopies were done in 58 patients with CHD with median age and weight of 2.5 months and 3.4 kg, respectively. Total of 20 different cardiac lesions were present among patients who underwent FFB. While 38 (53.5%) and 30 (42.3%) procedures were performed in pre-op and postoperative patients, respectively, 3 intraoperative bronchoscopies were also performed. The main indications for FFB were persistent atelectasis (42/71), prolonged oxygen requirement (13/71), stridor (8/71), and suspected airway anomaly (6/71). Tracheobronchitis was the commonest bronchoscopy finding (51/71, 71.8%) followed by tracheobronchomalacia (27/71, 38.3%). Cause of stridor detected in 7/8 cases. Associated preoperative and postoperative respiratory complications were detected and necessary interventions were done. These included slide tracheoplasty (5/58), tracheostomy (5/58), antibiotic change based on bronchoalveolar lavage (BAL) cultures (11/71), and continued positive pressure ventilation (4/71). Nonconsequential complications were transient hypoxemia (10/71), bleeding (2/71), and transient bradycardia (1/71).
Conclusion:
Bedside FFB is a safe and a valuable diagnostic tool that also helps in guiding interventions in children with cardiac diseases.
How To Cite This Article:
Sachdev A, Chhawchharia R, Gupta D, Gupta N, Joshi R, Agarwal N. Flexible Fiber-optic Bronchoscopy-directed Interventions in Children with Congenital Heart Diseases. Indian J Crit Care Med 2020;24(5):340-343.
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