BJU international
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Meta Analysis Comparative Study
Phosphodiesterase inhibitors for lower urinary tract symptoms consistent with benign prostatic hyperplasia.
To assess the effects of phosphodiesterase inhibitors (PDEI) compared to placebo and other standard of care drugs i.e alpha blockers (AB) and 5-alpha reductase inhibitors (5-ARI) in men with LUTS consistent with benign prostatic hyperplasia (BPH). ⋯ Compared to placebo, PDEI likely leads to a small reduction in IPSS-total and BPHII sores, with a possible increase in AE. There may be no differences between PDEI and AB with regards to improvement in IPSS-total, BPHII, and incidence of AE. There appears to be no added benefit of PDEI combined with AB compared to PDEI or AB or PDEI combined with 5-ARI compared to ARI with regards to urinary symptoms. Most evidence was limited to short-term treatment up to 12 weeks and of moderate or low certainty.
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Patient-reported outcome measures (PROMs) are important tools used to understand patient-focused outcomes from care. Various PROMs have been developed for patients with bladder cancer (BC), although the disease's heterogeneity makes selection difficult. Accurate measurement of health-related quality of life (HRQL) can only be achieved if the PROM chosen is 'fit for purpose' (i.e. psychometrically sound). ⋯ Based on the available evidence, no existing PROM stands out as the most appropriate to measure HRQL in BC populations. This is due to two factors; (i) the heterogeneity of BC and its treatments (ii) no PROM was evaluated on all COSMIN measurement properties due to a lack of validation studies. We suggest future evaluation of generic, cancer generic and BC-specific PROMs to better understand their application with BC populations and propose strategies to help clinicians and researchers.
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To provide a comprehensive overview of the current status of the field of robotic systems for urological surgery and discuss future perspectives. ⋯ Several console-based robots for laparoscopic multi- and single-port surgery are expected to come to market within the next 5 years. Future developments in the field of robotic surgery are likely to focus on the specific features of robotic arms, instruments, console, and video technology. The high technical standards of four da Vinci generations have set a high bar for upcoming devices. Ultimately, the implementation of these upcoming systems will depend on their clinical applicability and costs. How these technical developments will facilitate surgery and whether their use will translate into better outcomes for our patients remains to be determined.
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To provide a comprehensive overview of the current status of the field of robotic systems for urological surgery and discuss future perspectives. ⋯ Several console-based robots for laparoscopic multi- and single-port surgery are expected to come to market within the next 5 years. Future developments in the field of robotic surgery are likely to focus on the specific features of robotic arms, instruments, console, and video technology. The high technical standards of four da Vinci generations have set a high bar for upcoming devices. Ultimately, the implementation of these upcoming systems will depend on their clinical applicability and costs. How these technical developments will facilitate surgery and whether their use will translate into better outcomes for our patients remains to be determined.