An 18-year-old male presented with an abnormal chest radiograph that was performed before military enlistment. He was also asymptomatic and had a normal physical examination. CT scan revealed a mass in the right hilum. EBUS-TBNA was performed and ultrasound identified a round lesion with an echogenic centre and thickened, hyperechoic walls (Figure 2). Ten milliliters of purulent aspirate was drained. Cytological examination identified numerous neutrophils, occasional squamous cells and an amorphous granular background. Bacterial cultures grew Haemophilus influenza. He was treated with antibiotics and referred for surgical resection. A lobulated mass at the root of the right upper lobe with a cystic cavity was found on right thoracotomy. Histopathological examination revealed a well-defined cystic space lined by inflamed respiratory epithelium consistent with the diagnosis of an intrapulmonary bronchogenic cyst.