Prostate Cancer
Conditions
Interventions
Gold Standard:Pathological analysis of the radical resection specimen is performed to determine the tumor area and Gleason score.
Index test:Combined magnetic resonance radiomics and deep learning technology of full-field digital slices
Sponsors
The Second Hospital of Tianjin Medical University
Eligibility
Sex/Gender
Male
Age
40 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Male patients aged 40-80 years 2. Newly diagnosed with prostate cancer, ??without prior antitumor therapy?? (e.g., chemotherapy, radiotherapy, or surgery) 3. Completion of ??3.0T multiparametric prostate MRI?? (including DWI, DCE, T2WI sequences) 4. Scheduled for ??radical prostatectomy?? 5. Provision of ??signed informed consent?
Exclusion criteria
Exclusion criteria: 1. History of prior prostate surgery/radiotherapy?? 2. ??Concomitant other pelvic malignancies?? 3. ??Substandard quality of whole-mount pathological sections?? 4. ??MRI contraindications or non-diagnostic image quality?? 5. ??Incomplete clinical data?
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Area Under the Receiver Operating Characteristic Curve;Sensitivity;Specificity;Positive predictive value;Negative predictive value;F1 score; | — |
Countries
China
Contacts
Public ContactZihao Liu
The Second Hospital of Tianjin Medical University
Outcome results
None listed