Is routine chest radiography after transbronchial biopsy necessary?
We conclude that routine CXR after bronchoscopy with TBB is necessary only in patients with symptoms suggestive of pneumothorax. In asymptomatic patients, pneumothorax is rare and usually small, so routine CXR is not necessary in this category of patients.
This study demonstrates that de novo Q2W darbepoetin alfa was effective in correcting and maintaining Hb levels in ESA-naïve subjects with CKD who were not receiving dialysis. Study limitations, including lack of a control arm for the study and multiple race information for subjects, must be considered in interpreting the results.