0000000000026483
AUTHOR
M. Caramia
Osservational Study on Early Diagnosis of Prostate Carcinoma in Sicily and Calabria
The diagnosis of prostate carcinoma has been monitored in Sicily and Calabria for one year. Material e Methods Twenty-seven urological centres of Sicily and Calabria joined the study. Detailed informations about age, familiarity, PSA, Gleason score and TNM stage at diagnosis were centralized between november 2001 and november 2002. Results 721 patients have been recruited. The median age was 73 years. More than 80% of the patients were older than 65 years. Median PSA was 14 ng/ml. The clinical stage at diagnosis was T1c in 33% of patients and 67% had an organ confined prostate cancer (T1-T2). Familiarity was detected in 8% of cases. Age and PSA at diagnosis in these patients were similar t…
Uric acid, phosphate and oxalate stones: treatment and prophylaxis.
Medical treatment for the most commonly encountered types of renal stones is described. Nowadays treatment for uric acid stones is well-defined: alkalinizing urine is easy with drugs that are sufficiently active and well enough managed. Relapse is avoided in a high percentage of patients. Medical treatment of phosphate or calcium stones is a more open question as results are far from satisfactory compared with intra- and extra-corporeal approaches which are often minimally invasive and well accepted by both patient and urologist. Relapses are not easy to control because prophylactic measures such as changes in lifestyle and diet are never activated or because they are adopted for a brief pe…
ESWL Prediction of outcome and failure Prevention
Based on our own experiences and a review of the recent literature, this article evaluates recent developments in predicting outcomes and failures of shockwave lithotripsy when treating patients with urinary tract stones. After a detailed MEDLINE research, the authors identified several variables that influence and predict extracorporeal shockwave lithotripsy (ESWL) success. These variables may be categorized as stone variables, patient variables and operator variables. Only multivariate analysis on a large number of homogenous patients may offer an objective evaluation of the factors conditioning ESWL outcome.