Thyroid cancer
Conditions
Interventions
Gold Standard:Postoperative thyroid nodule pathology results (benign/malignant)
Index test:enhanced CT images, radiomics models, nomograms, ACR TI-RADS grading
Sponsors
The Second Affiliated Hospital of Harbin Medical University
Eligibility
Sex/Gender
All
Age
19 Years to 71 Years
Inclusion criteria
Inclusion criteria: Patients sign informed consent form. Ultrasound examination was performed in our hospital before operation, and the results were multi-sign 4A nodules; Enhanced CT scan was performed in our hospital before operation; TNs patients who underwent thyroid surgery and obtained histopathological results; The patient's history of headless neck surgery and radiotherapy.
Exclusion criteria
Exclusion criteria: Images with more artifacts and poor quality; TNs; with unclear pathological results; Biopsy or surgery has been performed before ultrasound and CT examination; The patient had a history of head and neck surgery and radiotherapy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Area under the curve;sensitivity;specificity;accuracy;Negative predictive value;positive predictive value; | — |
Countries
China
Contacts
Public ContactTiefeng Shi
The Second Affiliated Hospital of Harbin Medical University
Outcome results
None listed