Functional outcome after radical prostatectomy in 1313 patients: A single-center study.
Prostate
; 83(13): 1290-1297, 2023 09.
Article
em En
| MEDLINE
| ID: mdl-37350456
ABSTRACT
OBJECTIVES:
To assess the impact of urinary continence and erectile function on the quality of life in men undergoing radical prostatectomy (RP) for prostate cancer (PC), we analyzed the preoperative and 1-year postoperative outcomes of five functional domains and their influencing factors. PATIENTS ANDMETHODS:
In this prospective study, all patients undergoing open or robot-assisted RP between Febuary 2017 and March 2020 in a single academic center were included. Patient-reported outcomes were assessed pre- and 12 months postoperatively using the Expanded Prostate Index Composite (EPIC-26) survey, evaluating continence, irritative/obstructive micturition, gastrointestinal symptoms, sexuality, and overall vitality. We examined the impact of RP on sexual function and urinary continence using multivariable logistic regression models, accounting for patient and tumor characteristics.RESULTS:
Overall, 1313 consecutive patients gave consent for study participation and completed both surveys. The median age was 66 years (IQR 60-70). The majority of patients (n = 601, 46%) had an intermediate risk PC. Robotic RP was performed in 71.6% and nerve-sparing technique in 81% of the cases. The median pre- versus postoperative scores were the following urinary continence 100 (IQR 91.8-100) versus 85.5 (64.8-100), irritative micturition 87.5 (IQR 75-100) versus 93.8 (IQR 87.5-100), gastrointestinal symptoms the same with 100 (IQR 95.8-100), vitality 95 (IQR 80-100) versus 90 (IQR 75-100), and erectile function 65.3 (IQR 38.8-87.5) versus 22.2 (IQR 12.5-48.7), respectively. Age (p < 0.001), risk classification (p = 0.002), and nerve-sparing surgery (p = 0.016) were associated with good sexual function (EPIC-26 score ≥60), while only age (p = 0.001) was statistically significantly associated with good urinary continence (EPIC-26 score ≥80).CONCLUSION:
Non-modifiable factors such as age and PC risk classification impact urinary continence and sexual function after RP. Nevertheless, urologic surgeons should further focus on improving nerve-sparing techniques, the only modifiable variable, to reduce the surgery's negative impact on urinary continence and sexual function.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Neoplasias da Próstata
/
Incontinência Urinária
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Disfunção Erétil
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article