Diagnostic assessment of preoperative multidetector-row computed tomography imaging in predicting curative resection of hepatobiliary and pancreatic malignancy: A prospective multi-institutional observational study

Diagnostic assessment of preoperative multidetector-row computed tomography imaging in predicting curative resection of hepatobiliary and pancreatic malignancy: A prospective multi-institutional observational study - Preoperative assessment of MD-CT

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000000880

Enrollment

250

Registered

2007-11-07

Start date

2007-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hepatopancreatic biliary malignancy

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Known or suspected cholagiocellular carcinoma, gallbladder carcinoma, bile duct carcinoma pancreatic cancer. 2. Patients without distant metastases, undergoing curative resection 3. Included patients undergoing PTBD, or ENBD. 4. Operable general condition 5. Written informed consent

Exclusion criteria

Exclusion criteria: 1. Severe drug allergy including contrast medium, severe asthma, renal failure 2. Patinets who underwent previously were exludud from a comparative study. 3. Patiners with hepatocellular carcinoma and massforming type cholangiocarcinoma

Design outcomes

Primary

Measure	Time frame
sensitivity, specificity	—

Secondary

Measure	Time frame
positive predictive value, prediction of prevalence of disease	—

Countries

Japan

Contacts

Public ContactKazuaki Shimada

National Cancer Center Hospital Division of Hepatobiliary and pancreatic surgery

kshimada@ncc.go.jp03-3542-2511

Outcome results