Right Lower Lobe: Superior Segment (S6)
The superior segmental bronchus originates opposite or slightly above the middle lobe bronchus. It lies posteriorly to the segmental artery (◘ Fig. 11.1a). It is single in most patients but can rarely arise as two separate bronchi.
Carcinoid tumor of B6. Manual cutting and suturing of B6 (MOV 195635 kb)