<unk> s are most commonly presented in the form of red or pale spherical lesions in the subglottis of the larynx and may be defined as protruding, inflamed fibrovascular tissue. While it is possible for<unk> s to form in both the larynx or trachea, they are most characteristically located in the posterior third aspect of the larynx, stemming from the posterior vocal fold directly above the vocal process cartilage. Diagnosis of<unk> s are confirmed via videolaryngostroboscopy and the electromyography by identifying proliferating tissue originating in the vocal process. Furthermore,<unk>  severity can be determined using screening images of laryngoscopy and graded in accordance to Farwell’s grading system.
Intubation granuloma
Bronchopleural fistula
Pleural empyema
Aspiration pneumonia
Fibrothorax
Lobar pneumonia
Lung abscess
Urinothorax