CTICasesEndobronchial Perineuroma
Imaging findings
CT shows a small, hypervascular submucosal nodule in the right mainstem bronchus / proximal bronchus intermedius. Bronchoscopy shows a submucosal tumor stretching the membrane.
Key takeaways
Perineuromas are rare, benign nerve sheath tumors composed entirely of perineural cells. An endobronchial presentation is extremely rare and presents as a hypervascular, indolent submucosal nodule.
AI-assisted summary — may contain errors. Verify against the source video. Learn more
More from this webinar
- Tracheoesophageal FistulaCongenital
- Cardiac Capillary HemangiomaNeoplastic
- Pneumocystis jirovecii PneumoniaInfection
- Mucinous AdenocarcinomaNeoplastic
- Benign Intercostal SchwannomaNeoplastic
- Pulmonary SequestrationCongenital
- Pulmonary Artery Intimal SarcomaNeoplastic
- Pulmonary EdemaVascular
See all cases from June 16, 2019 →