Retrospective comparison of gradient and spin echo sequence and compressed sensing reconstruction in breath-hold 3D magnetic resonance cholangiopancreatography

Retrospective comparison of gradient and spin echo sequence and compressed sensing reconstruction in breath-hold 3D magnetic resonance cholangiopancreatography - Retrospective comparison of gradient and spin echo sequence and compressed sensing reconstruction in breath-hold 3D magnetic resonance cholangiopancreatography

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000036719

Enrollment

Registered

2019-05-20

Start date

2019-05-07

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

pancreato-biliary diseases

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Cases suspected to be biliary or pancreatic diseases 2) Cases underwent MRCP with a MR system capable of compressed sensing reconstruction

Exclusion criteria

Exclusion criteria: 1) Cases with unavailable MRCP images 2) Cases with multiple cysts or tumors in the liver 3) Cases with obstruction of the biliary and/or pancreatic duct due to tumor or stone

Design outcomes

Primary

Measure	Time frame
Qualitative evaluation of visibility of the common bile duct	—

Secondary

Measure	Time frame
Quantitative and qualitative evaluation of the bile duct segments	—

Countries

Japan

Contacts

Public ContactDaisuke Morimoto

Kindai University Hospital Department of Central Radiology

morimoto-d@med.kindai.ac.jp072-366-0221

Outcome results