Grade 3 Erectile Dysfunction, CTCAE

**Semantic type:** Finding

**Definition:** Decrease in erectile function (frequency/rigidity of erections) but erectile intervention not helpful (e.g., medication or mechanical devices such as penile pump); placement of a permanent penile prosthesis indicated (not previously present)

**Synonyms:** - Grade 3 Erectile dysfunction - Grade 3 Erectile dysfunction - Grade 3 Erectile dysfunction