Spinal Metastases
Conditions
Interventions
Gold Standard:Clinical follow-up or pathology
Index test:texture feature
Sponsors
Shanghai Tenth People's Hospital of Tongji University, Shanghai
Eligibility
Sex/Gender
Male
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: 1.Complete electronic medical record or clear histopathological confirmation of spinal metastasis; 2.The quality of PET/CT images meets the diagnostic requirements (no artifact, no or small noise, clear lesion display); 3.Available clinical features, including gender, age, height, and weight.
Exclusion criteria
Exclusion criteria: 1.Patients with bone metastasis or other interfering factors after radiotherapy and chemotherapy; 2.Tumor margins are difficult to outline; 3.Incomplete clinical information; 4.Incomplete medical records; 5.Patients with poor photographic conditions and image quality that cannot meet the diagnostic requirements; 6.Its own irregular shape spine; 7.Patients who cannot complete follow-up or receive treatment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| texture feature;SEN, SPE, ACC, AUC of ROC; | — |
Countries
China
Contacts
Public ContactFan Xin
Shanghai Tenth People's Hospital of Tongji University, Shanghai
Outcome results
None listed