Advantages of a larger working channel diameter of ultrathin bronchoscope in cone-beam computed tomography-guided transbronchial biopsy for diagnosing peripheral lung lesions.

Background And Objective: Cone-beam computed tomography (CBCT)-guided transbronchial biopsy (TBB) using an ultrathin bronchoscope (UTB) under virtual bronchoscopic navigation (VBN) is a useful method for diagnosing peripheral pulmonary lesions. A 1.2 mm working channel UTB (SC-UTB) and a 1.

Intraoperative Transbronchial Metallic Coil Marking for Small Peripheral Pulmonary Lesions in a Hybrid Operation Room.

: Computed tomography (CT)-guided transbronchial metallic coil marking is useful for identifying the locations of small peripheral pulmonary lesions. Even deeply located lesions may be accurately identified and resected with adequate margins. This method is also applicable to multiple lesions.