I.d I - Interstitial/parenchymal lung disease
I.d - Organizing pneumonia pattern (an area or areas of consolidation on imaging) I.k I - Interstitial/parenchymal lung disease
I.k - Lung nodule or nodules I.s I - Interstitial/parenchymal lung disease
I.s - A mass or masses I.y I - Interstitial/parenchymal lung disease
I.y - Progression, acceleration or exacerbation of preexisting ILD/fibrosis I.ab I - Interstitial/parenchymal lung disease
I.ab - Radiation-induced lung injury (RILI) I.ac I - Interstitial/parenchymal lung disease
I.ac - Acute radiation pneumonitis III.h III - Pulmonary/alveolar./airway hemorrhage/bleeding
III.h - Major/massive hemoptysis IV.k IV - Airway involvement
IV.k - Bronchiectasis V.f V - Pleural and/or pericardial involvement
V.f - Pneumothorax VII.h VII - Mediastinal involvement
VII.h - Pneumomediastinum VIII.r VIII - Central-large-upper airway (incl. pharyngeal-nasal) involvement
VIII.r - Tracheal/large airway necrosis, chondronecrosis, perforation VIII.t VIII - Central-large-upper airway (incl. pharyngeal-nasal) involvement
VIII.t - Vocal cord paresis/paralysis IX.h IX - Neuromuscular / CNS involvement - Disordered breathing during sleep
IX.h - Dyspnea, unexplained otherwise XI.b XI - Miscellaneous
XI.b - Chest pain (acute or subacute), lone or prominent XI.v XI - Miscellaneous
XI.v - Rib fracture XI.ag XI - Miscellaneous
XI.ag - Vertebral compression fracture XI.bf XI - Miscellaneous
XI.bf - Myositis of chest wall muscle(s) (localized) XVI.k XVI - Imaging
XVI.k - Imaging: An area or areas of consolidation XVI.bl XVI - Imaging
XVI.bl - Imaging: An area or areas of avid tracer uptake in the lung/chest on 18F-PET scan XVI.br XVI - Imaging
XVI.br - Imaging: Avid tracer uptake at the chest wall on PET scan