CTCAE Grade 3 Larynx Infection with Unknown Absolute Neutrophil Count

IV antibiotic, antifungal, or antiviral intervention indicated; interventional radiology or operative intervention indicated

IV antibiotic, antifungal, or antiviral intervention indicated; interventional radiology or operative intervention indicated

Transfusion, interventional radiology, endoscopic, or operative intervention indicated; radiation therapy (i.e., hemostasis of bleeding site)

Symptomatic and associated with altered respiratory function interfering with ADL; or endoscopic (e.g., stent) or primary closure by operative intervention indicated …

Stridor; respiratory distress; interfering with ADL

Symptomatic, interfering with ADL; intervention indicated (e.g., thyroplasty, vocal cord injection)