“Surgery was required to correct this unfortunate disfigurement.”
“This corrosion usually leads to the ultimate disfigurement of the structure.”
“In land-scarce countries where homes and offices are mostly high-rises, the disfigurement of facades of buildings by algae has attracted the most attention.”
disfiguration
The act of disfiguring, spoiling the appearance of something or someone; the state of being disfigured.