In L.A. County, Beverly Hills residents used 286 gallons per person daily, while Compton residents used 65. In posh parts of northern San Diego County, residents on average used more than 580 gallons of water a day in September.he heaviest water users, the data showed, used more than 10 times as much as those who used the least. Statewide, residents in some water districts used an average of more than 500 gallons per capita a day, while others used as little as 46 gallons.
PSA doubling time in this group of patients does not play a primary role. Q. Are you suggesting that the standard definition most people use, based on two or three data points, is probably not reliable?
Although PSA should be 0 after surgery, some patients are faced with one of two scenarios: PSA recurrence or PSA persistence. PSA persistence is the detection of a PSA higher than 0 within the first three months after prostatectomy. The distinction is that the PSA has not recurred, but rather persisted after surgery. The key difference this small distinction makes is in the prediction of the course the disease will take.