"Multiparametric vs biparametric prostate MRI "
"detection of locoregional recurrence in a post-prostatectomy setting"
"prevention of diagnostic compromise due to post-biopsy change"
"purpose: might improve differentiation of equivocal versus likely malignant peripheral lesions, important for the evaluation of locoregional recurrence in a post-prostatectomy setting"
"antispasmodic agents (e.g. hyoscine butylbromide – Buscopan®) – beware: driving"
"antispasmodic agents (e.g. hyoscine butylbromide – Buscopan®) – beware: driving"
"fasting period for 4 hours – seems reasonable"
"bowel evacuation – recommended before the examination"
"axial images:"
"sagittal images:"
"coronal images: "
"axial oblique images*:"
"coronal oblique images*:"
"Recommendations, given in the Prostate Imaging-Reporting and Data System (PI-RADS) v2.1 document published by an internationally representative group involving the American College of Radiology (ACR), European Society of Urogenital Radiology (ESUR), and AdMeTech Foundation, have been taken into consideration 1,2."
"field of view (FOV): 120-200 mm for"
"Protocol specifics will vary slightly depending on the specific indication, MRI scanner type, specific hardware and software, radiologist and perhaps referrer preference, patient factors e.g. implants, and time constraints."
"A multiparametric MRI (mpMRI) of the prostate combines the anatomic information from T1 and T2 weighted sequences with functional information from diffusion-weighted imaging (DWI) and dynamic contrast enhancement (DCE). In some situations other techniques like MR spectroscopy (MRS) have also been employed, although the latter is not widely used."
"Due to the limited role of dynamic contrast enhancement in the detection of prostate cancer, some institutions acquire a biparametric MRI (bpMRI) consisting of T1 and T2-weighted images as well as diffusion-weighted images omitting contrast media 1,2."
"1.5 vs 3 tesla"
Expected headings
"Multiparametric vs biparametric prostate MRI "
"Protocol specifics will vary slightly depending on the specific indication, MRI scanner type, specific hardware and software, radiologist and perhaps referrer preference, patient factors e.g. implants, and time constraints."
"use the same examination volumes and angulations for axial T2, DWI and DCE"
"A multiparametric MRI (mpMRI) of the prostate combines the anatomic information from T1 and T2 weighted sequences with functional information from diffusion-weighted imaging (DWI) and dynamic contrast enhancement (DCE). In some situations other techniques like MR spectroscopy (MRS) have also been employed, although the latter is not widely used."
"There is no clear consensus regarding all aspects of patient preparation and their clinical significance."