
June 20(second exam):
In trachea and main broncus, blood coagulation
mass noted.。
Bleeding site is not recognized.

June 26,(3rd exam):
In left main bronchus and 、left upper lobe
broncus, no abnoraml findings.
In left lower lobe bronchus, bulging of brochial
musous(white arrow) is
recognized and diagnosed as breonchial aneurysm.
Bleeding is not noted rightnow