Transbronchial needle aspiration TBNA guided by ultrasound bronchoscopy or linear endobronchial ultrasound EBUS is a minimally invasive procedure of great help in the diagnosis of mediastinal lymphadenopathy and tumors.
No predictors for coughing during EBUS were identified. La punción aspirativa transbronquial PATb guiada por eco-broncoscopia o ultrasonografía endobronquial USEB lineal es un procedimiento mínimamente invasivo de gran utilidad para el diagnóstico de adenopatías y tumoraciones mediastínicas.