There are seven types of prostate cancer cells, but I don't think there is a
corelation to Gleason scores of any of them.
The Gleason score is based on what shape your cancer cells are in at the
time your biopsy is done.

Signature
PSA 16 10/17/2000 @ 46
Biopsy 11/01/2000 G7 (3+4), T2c
RRP 12/15/2000 G7 (3+4), T3bN0M0
Seminal Vesicle involvement, Neg margins
PSA .1 .1 .1 .27 .37 .75
EBRT 05-07/2002 @ 47
PSA .34 .22 .15 .21 .32
Lupron 07/03 (1 mo) 8/03 (4 mo), 12/03, 4/04, 09/04, 01/05
PSA .07 .05 .06 .05
non Illegitimi carborundum
> Just to clarify, is there only one type of prostate cancer that for some
> reason in it's own time increases it's aggressive state from G1 to G5? Or is
> there more than one type of prostate cancer that is classed as G1 to G5? Ray
> Just to clarify, is there only one type of prostate cancer that for some
> reason in it's own time increases it's aggressive state from G1 to G5? Or is
> there more than one type of prostate cancer that is classed as G1 to G5? Ray
No one knows the answer to that question. Clearly prostate cancers
differ significantly in how likely they are to metastasize and how
quicly they will spread. The Gleason score is one useful way to tell
if a cancer is aggressive, but it is not the only factor.