@A MyCOPDTeam Member.
Had CT scan and x-ray done 2 years ago. Bullae showed up. Now it's just a matter of how large. Based on my breathing I'm going to guess they are bigger now.
If I need bullectomy they can do laproscopic, small incisions.
Did read if you have a bullea they wonβt do the zephyr valves . . I have never had the operation or know how they can tell you have it