OBJECTIVETo report the events during and after radical cystectomy and urinary diversion for bladder cancer, in terms of major and minor complications, comparing a minimal with an extended lymphadenectomy, as more lymph nodes obtained during radical cystectomy may improve staging and thus the outcome.PATIENTS AND METHODSWe reviewed 92 consecutive patients who underwent radical cystectomy from March 1998 to February 2002; 46 had a minimal (group A) and 46 an extended lymphadenectomy (group B). Cases were selected according to the American Society of Anesthesiologists classification, only including those graded 2 or 3. We specifically evaluated the incidence and type of complications within 30 days after surgery.RESULTSBecause of extending the lymphadenectomy the operative duration was a median of 63 min longer in group B (P < 0.01). Complications requiring surgical interventions occurred in four (9%) patients in group A and five (11%) in group B (P = 0.28). Complications requiring no surgical intervention were also similar in both groups. Three patients died, two in group A and one in group B (P = 0.57).CONCLUSIONExtended lymphadenectomy in radical cystectomy does not increase the morbidity within 30 days of surgery.
Objectives To compare, in a retrospective study, pathological specimens of prostate cancer detected in additional areas of a 12‐core biopsy with tumours detected using traditional sextant biopsy.
Patients and methods The study included 27 patients who had undergone radical prostatectomy (RP) for prostate cancer. Prostatectomy specimens of cancers detected using standard sextant biopsies were compared with those detected using six additional core biopsies. The RP specimens were analysed for cancer volume, Gleason score, tumour grade (Mostofi) and pathological stage.
Results Of the 27 patients, six (29%) had cancer detected in the extra six biopsy cores which would have otherwise have been undetected using sextant biopsy. Only two insignificant cancers were detected. The mean Gleason score was 6.1 for cancer detected by the sextant or 12‐core method (P = 0.907); the mean grade (Mostofi) was 2.1 and 2.33, respectively (P = 0.29). The final tumour stage in the 21 patients undergoing sextant biopsy was pT2 in 13 and pT3 in eight, compared with six pT2 tumours in the six patients diagnosed using extra biopsies. The mean (median, range) tumour volume was 5.7 (3.5, 0.312–23.75) mL for cancers detected on sextant biopsy and 1.99 (1.85, 0.4–3.6) mL in the six cancers detected using extra cores (P = 0.0138).
Conclusion The detection of prostate cancer was increased using extra biopsy cores. There was a significant difference in tumour volume but not in Gleason score, Mostofi grade or final pathological tumour stage between tumours diagnosed using 12 cores and those detected on sextant biopsy.
We treated 15 patients with all sonographic criteria of a simple testicular cyst. Of the patients 6 were operated on and the diagnosis was confirmed histologically, while 9 did not undergo an operation but are under close observation (mean surveillance 11 months). All patients are without any detectable malignancy. The possibility of a surveillance strategy in simple intratesticular cysts is discussed.
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