Web1 giu 2024 · Introduction. The annual incidence of upper tract urothelial carcinoma (UTUC) is approximately 2 cases per 100,000 1 and it represents 5%-10% of all the urothelial carcinoma cases diagnosed each year 2, 3.Although radical nephroureterectomy (RNU) represents the cornerstone of treatment of UTUC 4, 5, the survival rate after surgery is … Web1 giu 2024 · We aimed to investigate the role of prior BCa on any recurrence, distant metastases, and bladder recurrence following RNU among low-grade (LG) and high-grade (HG) UTUC patients. Patients and Methods We retrospectively analyzed 1,580 UTUC patients treated with RNU at 8 tertiary referral centers between 1992 and 2016.
Upper Urinary Tract Urothelial Cell Carcinoma - Uroweb
Web12 apr 2024 · There was no significant difference in BRFS between HG and low-grade (LG) UTUC patients (p[0.5). HG patients had more muscle-invasive bladder recurrences than LG patients (39% vs 0%, p[0.001). WebDiagnosis of HG-UTUC was obtained indistinctly by biopsy or urine cytology with a mass on cross-sectional imaging or cytology with ureteroscopic mass visualization, as usually performed in daily practice. However, the limits of clinical staging for UTUC are well known, as are the difficulties of an accurate risk stratification. do rise share links expire
The Role of Prior Bladder Cancer on Recurrence in Patients …
Web10 gen 2024 · The POUT clinical trial demonstrated positive outcomes for adjuvant chemotherapy (AC) in the treatment of high-risk upper tract urothelial carcinoma (UTUC).1 However, only approximately 20% of patients remain eligible for AC after definitive surgical removal of the kidney, ureter, and bladder cuff resulting from a decline in kidney function, … WebUTUC is a rare disease involving the renal pelvis and ureter. High-grade disease is usually treated with radical nephroureterectomy, with a 5-year cancer-specific survival of less … Web25 feb 2024 · Recent research in next-generation sequencing characterized the genomic landscape of urothelial cancer. However, the majority of the studies focused on bladder cancer (BC). Upper urinary tract urothelial carcinomas (UTUC) and BC share some histological characteristics, but, considering the differences in terms of embryologic … city of phoenix calendar of events