Chemical Shift Encoding-based Water-fat Magnetic Resonance Imaging in Spinal Tumors

Peking University

Status: Enrolling

Conditions: Spinal Tumor; Bone Tumor

Treatments: Diagnostic Test: Chemical shift encoding-based water-fat MRI

Study type: Observational

Funder types: Other

Identifiers

NCT05631002

M2022403

Details and patient eligibility

About

Fat composition of the spinal tumors is positively correlated with classification and differential diagnosis of benign and malignant tumors.

Full description

Chemical shift encoding-based water-fat magnetic resonance imaging (MRI) is a non-invasive method that provides quantitative information about the biochemical water-fat composition of bone marrow and skeletal muscle in vivo.

Enrollment: 150 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Pathological biopsy of a patient with diagnosed spinal tumor lesion, and preoperative examination Chemical shift encoding-based water-fat MRI was performed.

Exclusion criteria

• Recurrent neoplasms; Lesion diameter < 1 cm; Poor image quality.

Trial design

150 participants in 3 patient groups

Patients with benign spinal tumor

Treatment:

Diagnostic Test: Chemical shift encoding-based water-fat MRI

Patients with intermediate spinal tumor

Treatment:

Diagnostic Test: Chemical shift encoding-based water-fat MRI

Patients with malignant spinal tumor

Treatment:

Diagnostic Test: Chemical shift encoding-based water-fat MRI