bladder tumor
Conditions
Interventions
Gold Standard:The annotation of the bladder tumors by urologist
Index test:The recognition of bladder tumor by algorithm
Sponsors
Peking Union Medical College Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: The patients who had bladder tumor and received WLC or TURBT, and the full-length surgery video is available.
Exclusion criteria
Exclusion criteria: 1. The video is too blurry to distinguish the normal bladder wall and bladder tumor. 2. Lack of the appearance of bladder tumor before resection. 3. Lack of informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sensitivity;False negative rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Precision;False positive rate; | — |
Countries
China
Contacts
Public ContactYe Zixing
Peking Union Medical College Hospital
Outcome results
None listed