Nasal cancer

Pt presented with Cancer of the nasal cavity and paranasal sinuses. He has a Hx of smoking and cancer has also spread to his throat preventing him from speaking. Oral thrush observed and being treated w/ ABT. Nasal site is malodorous which is being treated with flagyl spray. Pt also has intermittent periorbital edema which does not hinder eyesight. Comfort measures are the pts last option.