Prostate Cancer
Conditions
Interventions
Index test: The radiomics differential diagnosis model
Sponsors
Shanghai General Hospital
Eligibility
Sex/Gender
Male
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Male patients aged 18 years and above; 2.No anti-tumor treatment (surgery, chemotherapy, targeted therapy, immunotherapy, etc.) before PET/CT; 3.Pathologically confirmed PCa by surgery within 1 month post-examination, with complete prostate/lymph node pathology and preserved pathological sections; 4.Complete clinical and imaging data;
Exclusion criteria
Exclusion criteria: 1.Patients with negative ¹8F-PSMA PET/CT imaging findings; 2.Patients with poor image quality; 3.Patients who did not undergo lymph node dissection and without pathological gold standard for lymph node metastasis; 4.Patients with other concurrent malignant tumors;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sensitivity;specificity;accuracy;positive predictive value; | — |
Countries
China
Contacts
Public ContactLijuan Shen
Shanghai General Hospital
Outcome results
None listed