Massive lobar emphysema in the middle lobe of the right lung was observed in a dog brought to our clinic with sudden onset of tension pneumothorax, and lobectomy was performed to excise it. Pathological examination resulted in a diagnosis of congenital bronchiectasis associated with bronchial cartilage hypoplasia. Two cases of diagnosis and successful treatment of congenital lobar emphysema hav...

Congenital lobar emphysema used to be treated surgically. Congenital lobar hyperinflation is the currently recommended term, as it involves pathologically healthy lung tissue, which is why conservative management may be an option. Four cases of diagnosed congenital lobar hyperinflation are presented in which conservative treatment was chosen due to their clinical stability. Their outcome has be...

A 33-year-old woman at 23 weeks of gestational age was referred for consultation due to the findings of a cyst in the right lung of the fetus. Prenatal ultrasound showed a 3 cm-sized hypoechogenic cyst, suggesting congenital cystic adenomatoid malformation. As the cyst grew and compressed the heart, serial cyst aspirations were performed. The cyst was proved to be congenital lobar emphysema on ...

Regional obstructive emphysema is not uncommon and is due in most cases to obstruction of a bronchus by secretions, tumour, foreign body or glands. Cohen (1943) described such a condition in association with a bronchial carcinoma and Spivek (1936) mentioned a similar picture in connexion with tuberculous glands. In such cases, however, the obstruction is usually progressive and leads finally to...

43 patients with congenital lobar emphysema were treated surgically at the Thoracic Unit, Hospital for Sick Children, Great Ormond Street, London, between 1954 and 1974. Nearly half of the infants had additional congenital anomalies. 7 children died after operation.

Congenital lobar emphysema is an uncommon bronchopulmonary malformation characterized by lobar overinflation and accompanying alveolar septum damage that leads to compression atelectasis of the lung parenchyma and displacement of mediastinal structures, with the resultant ventilation-perfusion mismatch. We present a case of a 33-year-old lady with progressive exertional dyspnea. Chest radiograp...