@article{TLCR522,
author = {Fahad Aziz},
title = {Endobronchial ultrasound-guided transbronchial needle aspiration for staging of lung cancer: a concise review},
journal = {Translational Lung Cancer Research},
volume = {1},
number = {3},
year = {2012},
keywords = {},
abstract = {Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) offers a minimally invasive alternative to mediastinoscopy with additional access to the hilar nodes, a better safety profile, and it removes the costs and hazards of theatre time and general anesthesia with comparable sensitivity, although the negative predictive value of mediastinoscopy (and sample size) is greater. EBUSTBNA also obtains larger samples than conventional TBNA, has superior performance and theoretically is safer, allowing real-time sampling under direct vision. It can also have predictive value both in sonographic appearance of the nodes and histological characteristics. EBUS-TBNA is therefore indicated for NSCLC staging, diagnosis of lung cancer when there is no endobronchial lesion, and diagnosis of both benign (especially tuberculosis and sarcoidosis) and malignant mediastinal lesions. The procedure is different than for flexible bronchoscopy, takes longer, and requires more training. EBUS-TBNA is more expensive than conventional TBNA but can save costs by reducing the number of more costly mediastinoscopies. In the future, endobronchial ultrasound may have applications in airways disease and pulmonary vascular disease.},
issn = {2226-4477}, url = {https://tlcr.amegroups.org/article/view/522}
}