Although immune checkpoint inhibitors (ICI) and/or tyrosine kinase inhibitors (TKI) are the standard treatment of advanced unresectable or metastatic renal cell carcinoma (RCC), the impact of concomitant medications remains unclear. We aimed to evaluate the impact of concomitant medications on survival outcomes in patients treated with systemic therapy for advanced unresectable or metastatic RCC. In August 2024, PubMed, Scopus, and Web of Science were queried for studies evaluating concomitant medications in patients with advanced unresectable or metastatic RCC (PROSPERO: CRD42024573252). The primary outcome was overall survival (OS). A fixed- or random-effects model was used for meta-analysis according to heterogeneity. We identified 22 eligible studies (5 prospective and 17 retrospective) comprising 16,072 patients. Concomitant medications included proton pump inhibitors (PPI) (n = 3959), antibiotics (n = 571), statins (n = 5466), renin-angiotensin system inhibitors (RASi) (n = 6615), and beta-blockers (n = 1964). Both concomitant PPI and antibiotics were significantly associated with worse OS in patients treated with ICI (PPI: HR: 1.22, P = .01, and antibiotics: HR: 2.09, P < .001). Concomitant statins, RASi, or beta-blocker were significantly associated with improved OS in patients treated with TKI (statins: HR: 0.81, P = .03, RASi: HR: 0.63, P < .001, beta-blocker: HR: 0.69, P < .001, respectively). In patients treated with ICI, RASi was significantly associated with improved OS (HR: 0.64, P = .02). Concomitant use of antibiotics or PPI with ICI can reduce its oncologic efficacy. Conversely, concomitant statins, RASi, or beta-blockers can enhance the oncologic efficacy of TKI. When initiating systemic therapy for metastatic RCC, it may be important for clinicians to assess baseline co-medications and recognize their possible positive or negative effects.

• MeSH
• analýza přežití MeSH
• beta blokátory terapeutické užití   MeSH
• inhibitory kontrolních bodů terapeutické užití   MeSH
• inhibitory proteinkinas terapeutické užití   MeSH
• inhibitory protonové pumpy terapeutické užití   aplikace a dávkování   MeSH
• karcinom z renálních buněk * farmakoterapie   mortalita   sekundární   MeSH
• lékové interakce MeSH
• lidé MeSH
• nádory ledvin * farmakoterapie   mortalita   patologie   MeSH
• statiny terapeutické užití   MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• metaanalýza MeSH
• přehledy MeSH
• systematický přehled MeSH

CONTEXT: Surgery is the gold standard for the local treatment of primary renal cell carcinoma (RCC), but alternatives are emerging. We conducted a systematic review and meta-analysis to assess the results of prospective studies using definitive stereotactic body radiotherapy (SBRT) to treat primary localised RCC. EVIDENCE ACQUISITION: This review was prospectively registered in PROSPERO (CRD42023447274). We searched PubMed, Embase, Scopus, and Google Scholar for reports of prospective studies published since 2003, describing the outcomes of SBRT for localised RCC. Meta-analyses were performed for local control (LC), overall survival (OS), and rates of adverse events (AEs) using generalised linear mixed models (GLMMs). Outcomes were presented as rates with corresponding 95% confidence intervals (95% CIs). Risk-of-bias was assessed using the ROBINS-I tool. EVIDENCE SYNTHESIS: Of the 2983 records, 13 prospective studies (n = 308) were included in the meta-analysis. The median diameter of the irradiated tumours ranged between 1.9 and 5.5 cm in individual studies. Grade ≥ 3 AEs were reported in 15 patients, and their estimated rate was 0.03 (95%CI: 0.01-0.11; n = 291). One- and two-year LC rates were 0.98 (95%CI: 0.95-0.99; n = 293) and 0.97 (95%CI: 0.93-0.99; n = 253), while one- and two-year OS rates were 0.95 (95%CI: 0.88-0.98; n = 294) and 0.86 (95%CI: 0.77-0.91; n = 224). There was no statistically significant heterogeneity, and the estimations were consistent after excluding studies at a high risk of bias in a sensitivity analysis. Major limitations include a relatively short follow-up, inhomogeneous reporting of renal function deterioration, and a lack of prospective comparative evidence. CONCLUSIONS: The short-term results suggest that SBRT is a valuable treatment method for selected inoperable patients (or those who refuse surgery) with localised RCC associated with low rates of high-grade AEs and excellent LC. However, until the long-term data from randomised controlled trials are available, surgical management remains a standard of care in operable patients.

• Publikační typ
• časopisecké články MeSH
• přehledy MeSH

• Publikační typ
• tisková chyba MeSH

CONTEXT: Radical nephroureterectomy (RNU) with bladder cuff resection is the standard treatment in patients with high-risk upper tract urothelial cancer (UTUC). However, it is unclear which specific surgical technique may lead to improve oncological outcomes in term of intravesical recurrence (IVR) in patients with UTUC. OBJECTIVE: To evaluate the efficacy of surgical techniques and approaches of RNU in reducing IVR in UTUC patients. EVIDENCE ACQUISITION: Three databases were queried in January 2024 for studies analyzing UTUC patients who underwent RNU. The primary outcome of interest was the rate of IVR among various types of surgical techniques and approaches of RNU. EVIDENCE SYNTHESIS: Thirty-one studies, comprising 1 randomized controlled trial and 1 prospective study, were included for a systematic review and meta-analysis. The rate of IVR was significantly lower in RNU patients who had an early ligation (EL) of the ureter compared to those who did not (HR: 0.64, 95% CI: 0.44-0.94, p = 0.02). Laparoscopic RNU significantly increased the IVR compared to open RNU (HR: 1.28, 95% CI: 1.06-1.54, p < 0.001). Intravesical bladder cuff removal significantly reduced the IVR compared to both extravesical and transurethral bladder cuff removal (HR: 0.65, 95% CI: 0.51-0.83, p = 0.02 and HR: 1.64, 95% CI: 1.15-2.34, p = 0.006, respectively). CONCLUSIONS: EL of the affected upper tract system, ureteral management, open RNU, and intravesical bladder cuff removal seem to yield the lowest IVR rate in patients with UTUC. Well-designed prospective studies are needed to conclusively elucidate the optimal surgical technique in the setting of single post-operative intravesical chemotherapy.

• MeSH
• karcinom z přechodných buněk * chirurgie   patologie   MeSH
• lidé MeSH
• lokální recidiva nádoru * epidemiologie   MeSH
• nádory ledvin * chirurgie   patologie   MeSH
• nádory močového měchýře * chirurgie   patologie   MeSH
• nádory močovodu * chirurgie   MeSH
• nefroureterektomie * metody   MeSH
• ureter chirurgie   MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• metaanalýza MeSH
• systematický přehled MeSH

BACKGROUND AND OBJECTIVE: The benefits of the detection of clinically significant prostate cancer (csPCa) and safety of magnetic resonance imaging (MRI)-targeted transperineal (TP) prostate biopsy (TP-Tbx) versus transrectal (TR) approaches are still a matter of debate. This review aims to compare the efficacy and safety of TP-Tbx and MRI-targeted TR biopsy (TR-Tbx). METHODS: A systematic literature search was performed in PubMed/Medline, Scopus, and Web of Science to identify records of prospective randomized controlled trials (RCTs) comparing TP-Tbx and TR-Tbx published until May 2024. The primary outcomes included detection rates of csPCa (International Society of Urological Pathology [ISUP] ≥2) and rates of complications. KEY FINDINGS AND LIMITATIONS: Three RCTs (PREVENT, ProBE-PC, and PERFECT) met the inclusion criteria. The TR technique was commonly administered with antibiotic prophylaxis to mitigate infection risks or after a rectal swab. No difference was found between TP-Tbx and TR-Tbx in terms of either csPCa (odds ratio [OR] 0.9, 95% confidence interval [CI]: 0.7-1.1) or ISUP 1 prostate cancer (PCa; OR 1.1, 95% CI: 0.8-1.4) detection. Postprocedural infection (OR 0.8, 95% CI: 0.4-1.8), sepsis (OR 0.6, 95% CI: 0.1-4.5), and urinary retention rates (OR 0.5, 95% CI: 0.1-1.6) were similar. Pain during the TP approach was slightly higher than during the TR approach, but after 7 d of follow-up, the differences between the two approaches were minimal. Variations in biopsy numbers per patient, patient selection, use of 5-alpha reductase inhibitors, needle sizes, TP techniques, and pain scores (reported in only one RCT), along with the multicenter nature of RCTs, limit the study. CONCLUSIONS AND CLINICAL IMPLICATIONS: TP-Tbx and TR-Tbx show similar results in detecting PCa, with comparable rates of infections, urinary retention, and effectiveness in managing biopsy-associated pain. TP-Tbx can safely omit antibiotics without increasing infection risk, unlike TR-Tbx. The tendency to exclude from practice TR-Tbx with prophylactic antibiotics due to infection concerns could be moderated; however, the directionality of some key outcomes, as infections and sepsis, favor the TP approach despite a lack of statistical significance. PATIENT SUMMARY: There were no significant differences in the prostate biopsy approaches (transperineal [TP] vs transrectal [TR]) for prostate cancer detection and complications. However, the MRI-targeted TP prostate biopsy approach may be advantageous as it can be performed safely without antibiotics, potentially reducing antibiotic resistance.

• MeSH
• lidé MeSH
• magnetická rezonance intervenční metody   MeSH
• magnetická rezonanční tomografie metody   MeSH
• nádory prostaty * patologie   MeSH
• perineum * MeSH
• prospektivní studie MeSH
• prostata * patologie   diagnostické zobrazování   MeSH
• randomizované kontrolované studie jako téma MeSH
• rektum patologie   diagnostické zobrazování   MeSH
• ultrazvukem navigovaná biopsie * metody   škodlivé účinky   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• metaanalýza MeSH
• přehledy MeSH
• srovnávací studie MeSH
• systematický přehled MeSH

INTRODUCTION: We evaluate the predictive and prognostic value of insulin-like growth factor-I (IGF-1), IGF binding protein-2 (IGFBP-2) and -3 (IGFBP-3) in patients treated with radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC). METHODS: This is a retrospective analysis of a multi-institutional database comprising 753 patients who underwent RNU for UTUC and had a preoperative plasma available. Logistic and Cox regression analyses were performed. The discriminative ability and clinical utility of the models was calculated using the lasso regression test, area under receiver operating characteristics curves, C-index, and decision curve analysis (DCA). RESULTS: Lower preoperative plasma levels of IGFBP-2 and -3 independently correlated with increased risks of lymph node metastasis, pT3/4 disease, nonorgan confined disease, and worse recurrence-free survival (RFS), cancer-specific survival (CSS), and overall survival (OS) (all P ≤ .004). The addition of both IGFBP-2 and -3 to a postoperative multivariable model, that included standard clinicopathologic characteristics, improved the model's concordance index by 10%, 9%, and 8% for RFS, CSS, and OS, respectively. On DCA, addition of both IGFBP-2 and -3 to base models improved their performance for RFS, CSS, and OS by a statistically and clinically significant margin. Plasma IGF-1 was not associated with any of outcomes. CONCLUSIONS: We confirmed that a lower plasma levels of IGFBP-2 and -3 both are independent and clinically significant predictors of adverse pathological features and survival outcomes in UTUC patients treated with RNU. These findings might help guide the clinical decision-making regarding perioperative systemic therapy and follow-up scheduling.

• MeSH
• hodnocení rizik metody   MeSH
• IGFBP-3 krev   MeSH
• insulinu podobný růstový faktor I * metabolismus   MeSH
• karcinom z přechodných buněk chirurgie   krev   patologie   mortalita   MeSH
• lidé středního věku MeSH
• lidé MeSH
• nádorové biomarkery krev   MeSH
• nefroureterektomie * metody   MeSH
• peptidy podobné insulinu MeSH
• předoperační období MeSH
• prognóza MeSH
• protein 2 vázající insulinu podobné růstové faktory * krev   MeSH
• retrospektivní studie MeSH
• senioři MeSH
• urologické nádory chirurgie   krev   patologie   mortalita   MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• multicentrická studie MeSH

IMPORTANCE: Prostate magnetic resonance imaging (MRI) is increasingly integrated within the prostate cancer (PCa) early detection pathway. OBJECTIVE: To systematically evaluate the existing evidence regarding screening pathways incorporating MRI with targeted biopsy and assess their diagnostic value compared with prostate-specific antigen (PSA)-based screening with systematic biopsy strategies. DATA SOURCES: PubMed/MEDLINE, Embase, Cochrane/Central, Scopus, and Web of Science (through May 2023). STUDY SELECTION: Randomized clinical trials and prospective cohort studies were eligible if they reported data on the diagnostic utility of prostate MRI in the setting of PCa screening. DATA EXTRACTION: Number of screened individuals, biopsy indications, biopsies performed, clinically significant PCa (csPCa) defined as International Society of Urological Pathology (ISUP) grade 2 or higher, and insignificant (ISUP1) PCas detected were extracted. MAIN OUTCOMES AND MEASURES: The primary outcome was csPCa detection rate. Secondary outcomes included clinical insignificant PCa detection rate, biopsy indication rates, and the positive predictive value for the detection of csPCa. DATA SYNTHESIS: The generalized mixed-effect approach with pooled odds ratios (ORs) and random-effect models was used to compare the MRI-based and PSA-only screening strategies. Separate analyses were performed based on the timing of MRI (primary/sequential after a PSA test) and cutoff (Prostate Imaging Reporting and Data System [PI-RADS] score ≥3 or ≥4) for biopsy indication. RESULTS: Data were synthesized from 80 114 men from 12 studies. Compared with standard PSA-based screening, the MRI pathway (sequential screening, PI-RADS score ≥3 cutoff for biopsy) was associated with higher odds of csPCa when tests results were positive (OR, 4.15; 95% CI, 2.93-5.88; P ≤ .001), decreased odds of biopsies (OR, 0.28; 95% CI, 0.22-0.36; P ≤ .001), and insignificant cancers detected (OR, 0.34; 95% CI, 0.23-0.49; P = .002) without significant differences in the detection of csPCa (OR, 1.02; 95% CI, 0.75-1.37; P = .86). Implementing a PI-RADS score of 4 or greater threshold for biopsy selection was associated with a further reduction in the odds of detecting insignificant PCa (OR, 0.23; 95% CI, 0.05-0.97; P = .048) and biopsies performed (OR, 0.19; 95% CI, 0.09-0.38; P = .01) without differences in csPCa detection (OR, 0.85; 95% CI, 0.49-1.45; P = .22). CONCLUSION AND RELEVANCE: The results of this systematic review and meta-analysis suggest that integrating MRI in PCa screening pathways is associated with a reduced number of unnecessary biopsies and overdiagnosis of insignificant PCa while maintaining csPCa detection as compared with PSA-only screening.

• MeSH
• časná detekce nádoru * metody   MeSH
• lidé MeSH
• magnetická rezonanční tomografie * metody   MeSH
• nádory prostaty * diagnostické zobrazování   patologie   diagnóza   MeSH
• prostatický specifický antigen krev   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• metaanalýza MeSH
• systematický přehled MeSH

PURPOSE OF REVIEW: Oligometastatic tumors illustrate a distinct state between localized and systematic disease and might harbor unique biologic features. Moreover, these tumors represent a different clinical entity, with a potential of long-term disease control or even cure, therefore they receive growing attention in the field of urologic oncology. RECENT FINDINGS: Currently, there is no consensus on the definition of oligometastatic prostate cancer, most experts limit it to a maximum of three to five lesions and involvement of no more than two organs, excluding visceral metastases. Quality data on oligometastatic bladder cancer is scarce, however, a consensus of experts defined it as a maximum of three metastatic lesions, either resectable or suitable for stereotactic therapy, without restrictions to the number of organs involved. As for kidney cancer, a maximum number of five metastases, without limitations to the location are defined as oligometastatic, with an important implication of timing of developing metastases since diagnosis of the primary tumor. SUMMARY: Defining oligometastatic state among urological tumors reflecting their distinct biological and clinical behavior is crucial to establish a sound framework for future clinical trials, and to facilitate guideline and policy formulation for improved patient care. Advancements in molecular imaging are expected to transform the field of oligometastatic urologic tumors in the future.

• MeSH
• lidé MeSH
• metastázy nádorů * MeSH
• nádory ledvin * patologie   terapie   MeSH
• nádory močového měchýře * patologie   terapie   MeSH
• nádory prostaty patologie   terapie   MeSH
• urologické nádory patologie   terapie   diagnóza   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH

In the past, selection of intermediate clinical endpoints (ICEs) in prostate cancer (PCa) trials largely depended on qualitative assessments; however, the advancing quality of research necessitates a robust correlation with overall survival (OS). This review summarises the results from several high-quality meta-analyses that explored the validity of ICEs as surrogates for OS. We found strong evidence that metastasis-free survival can serve as an ICE in localized PCa. In advanced disease, valid ICEs were identified only within the context of metastatic hormone-sensitive PCa, including radiological and clinical progression-free survival; however, concerns remain regarding their use owing to the limited generalisability of the data used to validate their surrogacy. PATIENT SUMMARY: Intermediate clinical endpoints can reduce the costs of trials and allow earlier introduction of new treatment methods. This article summarises results from studies verifying the validity of these endpoints as surrogates for overall survival.

• MeSH
• lidé MeSH
• míra přežití MeSH
• nádory prostaty * mortalita   terapie   patologie   MeSH
• stanovení cílového parametru MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH

BACKGROUND: To prevent infectious complications after transrectal ultrasound-guided prostate biopsy (TRUS-PB), some studies have investigated the efficacy of rectal disinfection using povidone-iodine (PI) and antibiotic prophylaxis (AP). OBJECTIVE: To summarize available data and compare the efficacy of rectal disinfection using PI with non-PI methods prior to TRUS-PB. EVIDENCE ACQUISITION: Three databases were queried through November 2023 for randomized controlled trials (RCTs) analyzing patients who underwent TRUS-PB. We compared the effectiveness of rectal disinfection between PI groups and non-PI groups with or without AP. The primary outcomes of interest were the rates of overall infectious complications, fever, and sepsis. Subgroups analyses were conducted to assess the differential outcomes in patients using fluoroquinolone groups compared to those using other antibiotics groups. EVIDENCE SYNTHESIS: We included ten RCTs in the meta-analyses. The overall rates of infectious complications were significantly lower when rectal disinfection with PI was performed (RR 0.56, 95% CI 0.42-0.74, p < 0.001). Compared to AP monotherapy, the combination of AP and PI was associated with significantly lower risk of infectious complications (RR 0.54, 95% CI 0.40-0.73, p < 0.001) and fever (RR 0.47, 95% CI 0.30-0.75, p = 0.001), but not with sepsis (RR 0.49, 95% CI 0.23-1.04, p = 0.06). The use of fluoroquinolone antibiotics was associated with a lower risk of infectious complications and fever compared to non-FQ antibiotics. CONCLUSION: Rectal disinfection with PI significantly reduces the rates of infectious complications and fever in patients undergoing TRUS-PB. However, this approach does not show a significant impact on reducing the rate of sepsis following the procedure.

• MeSH
• antibiotická profylaxe metody   MeSH
• antiinfekční látky lokální * terapeutické užití   aplikace a dávkování   MeSH
• dezinfekce metody   MeSH
• jodovaný povidon * terapeutické užití   aplikace a dávkování   MeSH
• lidé MeSH
• nádory prostaty patologie   MeSH
• prostata * patologie   MeSH
• rektum * MeSH
• ultrazvukem navigovaná biopsie * škodlivé účinky   metody   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• metaanalýza MeSH
• systematický přehled MeSH