Evaluating the Cost-Effectiveness of Endobronchial Ultrasound for Novice Practitioners: Insights from a Single-Center Learning Curve Study

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Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) has revolutionized mediastinal biopsy techniques since its introduction.
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A thoracic surgeon's learning curve for EBUS-TBNA requires approximately 40 procedures to achieve proficiency after hands-on training.
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Cost-effectiveness studies indicate EBUS-TBNA generally offers favorable outcomes compared to conventional methods, though results vary by healthcare system.
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The study compared the first 100 EBUS procedures with 100 conventional procedures, assessing costs and learning curve impacts on diagnostic accuracy.
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No major complications were reported in either group, although one EBUS patient experienced a pneumothorax requiring oxygen therapy post-procedure.

Bmc Pulmonary Medicine

by Oğuzhan Turan, Mehmet Akif Ekici, Bayram Metin, İbrahim Ethem Özsoy, Mehmet Akif Tezcan, Ömer Faruk Demir
October 29, 2025

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