Gallbladder diseases
Conditions
Interventions
Gallbladder polypoid lesion group:None
Thick-walled lesion group:None
Sponsors
Zhongshan Hospital, Fudan University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients with non-acute cholecystitis who have undergone imaging examinations such as ultrasound or CT and have been found to have gallbladder occupying or thick-walled lesions; 2. All patients are planned to receive surgical treatment; 3. Patients underwent routine ultrasound and contrast-enhanced ultrasound examinations within two weeks before surgical treatment; 4. Patients are aged between 18 and 80 years old.
Exclusion criteria
Exclusion criteria: 1 Patients who have received other comprehensive treatments (such as chemotherapy, radiotherapy, etc.) before the surgical operation; 2. Patients whose postoperative pathological diagnosis is only gallbladder stones; 3. Patients whose postoperative pathological diagnosis is unclear; 4. Patients with potential allergic risks to contrast-enhanced ultrasound.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy of artificial intelligence models in diagnosing malignant gallbladder lesions; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cost-effectiveness of artificial intelligence network models in clinical practice; | — |
Countries
China
Contacts
Public ContactXu Huixiong
Zhongshan Hospital, Fudan University
Outcome results
None listed