Pancreatic ductal adenocarcinoma
Conditions
Interventions
Gold Standard:Pathologic diagnosis
Index test:A 
combined 
model 
of 
prediction 
(lymph 
and 
metastasis), 
assessment 
for 
Sponsors
Department of Radiology, North Hospital of Huashan Hospital Affiliated to Fudan University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Patients with pancreatic ductal adenocarcinoma confirmed by pathology; 2. Patients who underwent thin slice CT scan within one month before operation; 3. Patients without history of radiotherapy, chemotherapy and immunotherapy; 4. The patient underwent radical resection of pancreatic cancer within one month.
Exclusion criteria
Exclusion criteria: 1. Patients who can not be identified in CT images due to artifacts or other reasons; 2. Patients whose CT images can not meet the requirements of thin slice scanning; 3. There are other primary malignant tumors in patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| SEN, SPE, ACC, AUC of ROC, PPV, NPV; | — |
Countries
China
Contacts
Public ContactJiawen,Zhang
Department of Radiology, North Hospital of Huashan Hospital Affiliated to Fudan University
Outcome results
None listed