This graph shows that the PSA started rising immediately upon ceasing the antiandrogen (Casodex) on 9/12/2005; and the rate of rise increased considerably upon ceasing the LHRH (Lupron) on Jan 6, 2006. January 6, 2006 was 12 weeks from the date of my last 12 week injections. It is unfortunate that I did not request monthly PSA testing at the time, so the PSA readings are not available immediately after the drugs were stopped.
