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Objective To evaluate the diagnostic value of 3. 0 T diffusion-weighted imaging with background suppres-sion ( DWIBS) magnetic resonance ( MR) for lymph node metastasis in rectal cancer. Methods Thirty-five patientswith rectal cancer who underwent preoperative routine MRI + DWI examination were enrolled in the study and were treated by rectal cancer resection plus lymph node dissection. Metastatic and
Objective To evaluate the diagnostic value of 3. 0 T diffusion-weighted imaging with background suppres-sion (DWIBS) magnetic resonance (MR) for lymph node metastasis in rectal cancer. Methods Thirty-five patients with rectal cancer who underwent preoperative routine MRI + DWI examination were enrolled in the study and were treated by rectal cancer resection plus lymph node dissection