The Journal of urology
-
The Journal of urology · Feb 2005
Randomized Controlled Trial Comparative Study Clinical TrialBacillus Calmette-Guerin versus epirubicin for primary, secondary or concurrent carcinoma in situ of the bladder: results of a European Organization for the Research and Treatment of Cancer--Genito-Urinary Group Phase III Trial (30906).
We compared the efficacy and side effects of intravesical instillations of bacillus Calmette-Guerin (BCG) and epirubicin in patients with carcinoma in situ (CIS) of the bladder. ⋯ No significant difference in CR rates could be demonstrated with intravesical instillations of epirubicin or BCG. Time to recurrence was significantly longer in patients treated with BCG after having achieved a CR. More CIS recurrences were found in patients treated with epirubicin. For time to progression and survival longer followup is warranted. Side effects were more frequent in patients on BCG.
-
The Journal of urology · Feb 2005
Emergency drainage for urosepsis associated with upper urinary tract calculi.
We examined the characteristics of patients with urosepsis associated with upper urinary tract calculi requiring emergency drainage. ⋯ Our findings suggest that the frequency of emergency drainage in elderly patients with poor performance status has increased in recent years, at least in our rural area of Japan. Preventing calculous formation and urinary tract infection in individuals with poor performance status will be of considerable importance in the future.
-
The Journal of urology · Feb 2005
Predictors of prostate cancer evaluated by receiver operating characteristics partial area index: a prospective institutional study.
To our knowledge we introduce the ROC partial area under the curve (AUC) index as a method of evaluating the discriminative power of different prostate cancer predictors. Peripheral zone volume and peripheral zone prostate specific antigen (PSA) density are introduced as potential predictors and compared with other known predictors of prostate cancer. ⋯ When high sensitivity is demanded, the ROC partial area index seems to be meaningful for evaluating the discriminative power of potential predictors. In our study none of the evaluated parameters had discriminative power in patients with PSA less than 10 microg/l, while transition zone PSA density and PSA density showed discriminative power in the total group of patients.