Charles Bonnet fictive visual percepts (please read on)...?

Question

If etiology involves direct damage to the visual system (e.g. age-related macular degeneration, glaucoma) or cerebral pathology interrupting connections, why don't all these patients develop the syndrome?

Answer 1

a

Answer 2

I don't Know Much About CBS, I've Never Seen One, Have Heard of it. Visual Hallucinations, of All Kinds, Tells Us Something About Consciousness, Perhaps about Things Imagined,  Dreamed or Hallucinated.  It May Well Be ReIated to Body Dismorphic Disorder or "Neglect", Seen In Some Strokes. I Think these All Ultimately Arise In the Parietal Lobe(s).  You, In All Likelihood, Know Much More About this than I Do.

EDIT: Excuse my Rampant Speculation.

EDIT: Thanks K, But I (Just me) Suspect the Parietal Lobes Contain an "Internal Model Construct" of the Real World, Dreams Excersize this Area.