Treatment of Bronchogenic Cyst Located Within the Lung Parenchyma (Intrapulmonary)
Clinical Scenario
This protocol addresses bronchogenic cyst arising within the lung parenchyma itself — the intrapulmonary variant. This anatomical location distinguishes it from mediastinal bronchogenic cysts and shapes the surgical decision-making.
Management Approach
Surgical resection is the treatment of choice for intrapulmonary bronchogenic cyst. The degree of lung tissue removed depends on the cyst's characteristics and location within the parenchyma — and the surgical approach has continued to evolve with advances in operative technique.
References
DOI: 10.21037/med-22-46
- In the case of intrapulmonary bronchogenic cysts within lung parenchyma, lobectomy has been the historical gold standard though more recently parenchymal sparing approaches, such as non-anatomic wedge resection or segmentectomy, have been advocated by some surgeons.
- With the emergence of minimally invasive platforms, resection of bronchogenic cysts either mediastinal or intraparenchymal variants can frequently be performed via thoracoscopic approach.