rectal cancer
Conditions
Interventions
Gold Standard:pathological diagnosis
Index test:the 
panoramic 
cancer 
imaging 
of 
system
Sponsors
Affiliated Hospital of Qingdao University
Eligibility
Sex/Gender
All
Age
40 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Rectal cancer patients aged 40-70 years; 2. The patient has received high-resolution MRI; 3. The patient was treated for the first time without surgery, radiotherapy or chemotherapy; 4. signed informed consent.
Exclusion criteria
Exclusion criteria: 1. Combined with diabetes mellitus, rheumatic immune diseases, severe heart, brain, kidney and other systemic diseases; 2. The imaging confirmed the presence of pelvic organ abnormality; 3. other pelvic surgery was performed; 4. Patients who have undergone chemoradiotherapy or secondary surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Tumor location;Pathological type of tumor;Tumor T stage;Relationship between tumor and surrounding tissue;SEN, SPE, ACC, AUC of ROC; | — |
Countries
China
Contacts
Public ContactLu Yun
Affiliated Hospital of Qingdao University
Outcome results
None listed