prostate cancer
Conditions
Interventions
Novel Functional Posterior Urethral Reconstruction and Lengthening Technique in RARP:NA
Conventional Technique Without Reconstruction:NA
Sponsors
Peking University First Hospital
Eligibility
Sex/Gender
Male
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: (1) Male subjects aged 18 years or older; (2) Pathologically confirmed prostate cancer with definitive pathological staging and grading; (3) Surgery performed between January 1, 2021 and December 31, 2025; (4) Surgery performed by Prof. Lin Yao.
Exclusion criteria
Exclusion criteria: (1) Subjects with lost postoperative follow-up data; (2) Subjects deemed unsuitable for participation by the investigator for other reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Urinary leakage at 1 and 6 months postoperatively;ICIQ-SF (International Consultation on Incontinence Questionnaire-Short Form);bladder-posterior urethral angle;posterior urethral length; | — |
Secondary
| Measure | Time frame |
|---|---|
| lowest postoperative PSA value and time to nadir;postoperative adjuvant therapy;survival prognosis;anterior-posterior bladder wall angle;left-right bladder wall angle / transverse bladder wall angle; | — |
Countries
China
Contacts
Public ContactYao Lin
Peking University First Hospital
Outcome results
None listed