Gender- and sex-based disparities in response to immune-checkpoint inhibitors (ICI) has been reported in a variety of tumor types. Women have different anatomy with recurrent urinary tract infections, a different sex hormonal profile, and intrinsic differences in local and systemic immune systems and urobiome composition. Existing literature data in a pan-cancer context reveal contradictory results, and real-world evidence in urothelial carcinoma (UC) is lacking. This was a real-world, multicenter, international, observational study to determine the sex effects on the clinical outcomes in metastatic urothelial carcinoma (mUC) patients progressing or recurring after platinum-based therapy and treated with pembrolizumab as a part of routine clinical care. A total of 1039 patients, treated from January 1st, 2016 to December 31st, 2023 in 68 cancer centers were included. Our data showed that women with metastatic urothelial carcinoma treated with pembrolizumab had shorter OS than men, with a 13% advantage in the 5-year OS rate for male patients. A deeper understanding of these results may inform sex-stratification in future prospective clinical trials and help develop strategies to reduce the magnitude of the sex disparities observed in urothelial cancer outcomes.

• Klíčová slova
• Immunotherapy, NCT05290038, Pembrolizumab, Sex differences, Urothelial Cancer,
• MeSH
• humanizované monoklonální protilátky * terapeutické užití   MeSH
• inhibitory kontrolních bodů terapeutické užití   MeSH
• karcinom z přechodných buněk * farmakoterapie   mortalita   patologie   MeSH
• lidé středního věku MeSH
• lidé MeSH
• nádory močového měchýře * farmakoterapie   mortalita   patologie   MeSH
• protinádorové látky imunologicky aktivní * terapeutické užití   MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• sexuální faktory MeSH
• urologické nádory * farmakoterapie   mortalita   patologie   MeSH
• urotel patologie   MeSH
• výsledek terapie MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• multicentrická studie MeSH
• pozorovací studie MeSH
• Názvy látek
• humanizované monoklonální protilátky * MeSH
• inhibitory kontrolních bodů MeSH
• pembrolizumab MeSH Prohlížeč
• protinádorové látky imunologicky aktivní * MeSH

BACKGROUND AND OBJECTIVE: Standard radical cystectomy (RC) in women includes the removal of the bladder, urethra, uterus with the adnexa, and the anterior vaginal wall, thereby severely affecting the urinary, sexual, and reproductive system. To limit these detrimental effects, organ-sparing, including nerve-sparing approaches, have been developed. Health-related quality of life (HRQOL) and functional outcomes are, indeed, becoming increasingly central to the shared decision-making with the patient. The objectives of this narrative review are: (I) to review the current status of RC in women, including the use of different urinary diversions (UDs); (II) to discuss organ-sparing approaches and their impact on oncological and functional outcomes in women; (III) to discuss the impact of RC on HRQOL and sexual function in women. METHODS: We performed a non-systematic literature review of the available publications in the PubMed database. KEY CONTENT AND FINDINGS: Over the past years, gender differences in oncological and functional outcomes after RC have received increased attention. According to the currently available literature, organ-sparing approaches can be safely performed in well-selected women without negatively impacting oncological outcomes. The orthotopic neobladder is feasible and oncologically safe in well-selected and informed women. The choice of the UD should be based on comprehensive counseling and the patient's comorbidities and preferences. There still is a lack of data on sexual recovery after the different surgical approaches aimed to mitigate sexual dysfunction in women undergoing RC. CONCLUSIONS: Pre-and post-operative counseling and support of females undergoing RC regarding their expectations and experiences in terms of quality of life and functional and sexual outcomes are currently insufficient. Well-designed studies in this field are necessary to further improve outcomes of women treated with RC with an overarching aim to close the gender gap in managing women with bladder cancer.

• Klíčová slova
• Radical cystectomy (RC), functional outcomes, nerve-sparing, organ-sparing, women,
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH