Postnatal steroids for the treatment of bronchopulmonary dysplasia: a complex case presentation

Sharron Forest1

  • 1Women & Children's Hospital, Lake Charles, Louisiana 70605, USA. Sherry.forest@women-childrens.com

Insights

Postnatal steroids, like dexamethasone, can be beneficial for ventilator-dependent preterm infants with bronchopulmonary dysplasia when risks are carefully considered. This case shows successful extubation after a short, low-dose course, guided by evidence and family input.

Area of Science:

  • Neonatal Medicine
  • Pediatric Pulmonology
  • Pharmacology

Background:

  • Postnatal steroid use for bronchopulmonary dysplasia (BPD) in preterm infants is debated due to potential adverse effects.
  • Concerns include impaired growth and neurodevelopmental outcomes, leading to practice changes.
  • However, benefits may outweigh risks in select cases.

Observation:

  • A case of an extremely low-birth-weight infant, ventilator-dependent at 3 weeks, is presented.
  • The infant required intervention for persistent respiratory support.
  • Clinical decisions were guided by evidence-based research and family-centered care principles.

Findings:

  • A short course of low-dose dexamethasone was administered.
  • The infant was successfully extubated following the intervention.
  • This suggests a potential benefit in specific clinical scenarios.

Implications:

  • Careful consideration of individual patient factors is crucial when deciding on postnatal steroid therapy.
  • Integrating clinical judgment, research evidence, and family preferences optimizes patient care.
  • This approach may help manage complex cases of BPD in extremely preterm infants.

Related Concept Videos

COPD: Management Using Bronchodilators and Corticosteroids01:26

COPD: Management Using Bronchodilators and Corticosteroids

Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
Pulmonary Cycle: Exhalation01:17

Pulmonary Cycle: Exhalation

In terms of human respiration, the act of expelling air, known as exhalation (or expiration), operates on the principle of pressure gradients. During expiration, the pressure within the lungs exceeds that of the surrounding atmosphere. Under normal conditions, quiet breathing involves passive exhalation and is free of muscular contractions. This is because the exhalation process is driven by the natural elastic recoil of the lungs and chest wall, both of which have an inherent tendency to...
Chronic Obstructive Pulmonary Disease-V: Management01:29

Chronic Obstructive Pulmonary Disease-V: Management

Managing Chronic Obstructive Pulmonary Disease (COPD) involves a multifaceted approach to reduce symptoms, prevent exacerbations, improve overall health status, and slow disease progression. Key strategies include lifestyle modifications, pharmacotherapy, supportive therapies, and, in some cases, surgery. Here is an overview of the primary COPD management strategies:
Smoking Cessation
Cystic Fibrosis: Management01:24

Cystic Fibrosis: Management

Cystic fibrosis (CF) is an autosomal recessive disorder that predominantly affects individuals of Northern European descent, occurring at a rate of 1 in 3500. It is caused by a genetic mutation in a gene on chromosome 7, most commonly the ΔF508 mutation, that codes for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. This results in thicker mucus secretions and obstruction pathologies in multiple organs, including the lungs and sinuses.
Sinus disease and chronic sinusitis...
Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

Asthma is a chronic pulmonary condition involving inflammation of the airways, hyper-reactivity, and reversible obstruction of the airways. This condition can significantly impact a person's quality of life, making breathing difficult and leading to distressing symptoms.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
Antiasthma Drugs: Inhaled Corticosteroids and Glucocorticoids01:25

Antiasthma Drugs: Inhaled Corticosteroids and Glucocorticoids

Inhaled corticosteroids (ICS) are anti-inflammatory drugs used primarily in treating persistent asthma and providing long-term maintenance. They target the bronchial mucosa, the lining of the airways, to control inflammation, a critical factor in asthma progression and exacerbation.
ICS work through a multifaceted mechanism of action. They suppress the inflammatory response caused by the proliferation of TH cells. They also reduce the transcription of the IL-2 gene, which is involved in the...