{"id":4581,"date":"2025-10-31T16:19:21","date_gmt":"2025-10-31T16:19:21","guid":{"rendered":"https:\/\/protocols.nwforums.com\/index.php\/prostate-cancer-1-5t\/"},"modified":"2026-01-07T20:14:44","modified_gmt":"2026-01-07T20:14:44","slug":"prostate-cancer-1-5t","status":"publish","type":"page","link":"https:\/\/protocols.nwforums.com\/index.php\/prostate-cancer-1-5t\/","title":{"rendered":"Prostate Cancer 1.5T"},"content":{"rendered":"
\n
\n<\/div>\n
\nPrint<\/a><\/p>\n<\/div>\n<\/div>\n
\n

Instructions And Patient Preparation<\/h3>\n
\n
Instructions<\/dt>\n
• Have patient evacuate rectum\/rectal gas prior to scan if possible
• Optional: Patient could take a Fleet enema prior to appointment
• NPO for 4 hours prior to study recommended (reduces bowel motion)
• Cover prostate and seminal vesicles
• Endo-Rectal coil not necessary for this protocol particularly with 3T, scan on 3T if possible<\/dd>\n
Common Indications<\/dt>\n
Elevated prostate-specific antigen (PSA), palpable prostate nodule, active surveillance<\/dd>\n
Position<\/dt>\n
Supine; head or feet first<\/dd>\n
Coil<\/dt>\n
Body Array (anterior); Spine Array (posterior)<\/dd>\n
Landmark<\/dt>\n
Center of coil; below belly button; adjust after LOC using ISO mode imaging<\/dd>\n<\/dl>\n<\/section>\n
\n

Contrast Agent Parameters<\/h3>\n\n\n\n\n\n\n\n
Contrast Agent<\/th>\nDose<\/th>\nInjection Rate<\/th>\nDose Timing Method and Scan Delay<\/th>\n<\/tr>\n<\/thead>\n
Gadopiclenol (VUEWAY)<\/td>\n0.05 mmol\/kg<\/td>\n4 mL\/sec<\/td>\nPerfusion: start scan, wait 9 sec, inject contrast<\/td>\n<\/tr>\n
Saline Flush<\/td>\n20 mL<\/td>\n4 mL\/sec<\/td>\n9 sec injection delay<\/td>\n<\/tr>\n
Comments<\/td>\n• Report agent administered and dose
• Use minimal dose for patients with a GFR <30 mL\/sec<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
\n

Imaging Parameters<\/h3>\n\n\n\n\n\n\n\n\n\n
Scan Description<\/th>\n3 PLANE HASTE SCOUT<\/th>\nSAGITTAL
T2<\/th>\n		AXIAL
T2<\/th>\n		AXIAL
DWI<\/th>\n		AXIAL
T1 Hi Res<\/th>\n		CORONAL
T2<\/th>\n		AXIAL
IN OUT<\/th>\n		AXIAL
T1 TWIST
TRA DYN Pre<\/th>\n		T1 TWIST Perfusion<\/th>\nAXIAL
VIBE Post
Pelvis<\/th>\n<\/tr>\n
 <\/th>\n <\/th>\n\nView Image<\/a>\n<\/th>\n\nView Image<\/a>\n<\/th>\n\nView Image<\/a>\n<\/th>\n\nView Image<\/a>\n<\/th>\n\nView Image<\/a>\n<\/th>\n\nView Image<\/a>\n<\/th>\n\nView Image<\/a>\n<\/th>\n <\/th>\n\nView Image<\/a>\n<\/th>\n<\/tr>\n<\/thead>\n
Sequence Name<\/td>\nh<\/td>\ntse<\/td>\ntse<\/td>\nepse<\/td>\ntse<\/td>\ntse<\/td>\nfl<\/td>\nfldyn<\/td>\nfldyn<\/td>\nfl<\/td>\n<\/tr>\n
Dimension<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n—<\/td>\n2D<\/td>\n2D<\/td>\n3D<\/td>\n3D<\/td>\n3D<\/td>\n3D<\/td>\n<\/tr>\n
Acceleration Mode<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nGRAPPA<\/td>\nCAIPIRINHA<\/td>\n<\/tr>\n
Acceleration Factor PE<\/td>\n2<\/td>\n2<\/td>\n2<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n2<\/td>\n2<\/td>\n2<\/td>\n2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
\n

Scan Parameters<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Scan Description<\/th>\n3 PLANE HASTE SCOUT<\/th>\nSAGITTAL
T2<\/th>\n		AXIAL
T2<\/th>\n		AXIAL
DWI<\/th>\n		AXIAL
T1 Hi Res<\/th>\n		CORONAL
T2<\/th>\n		AXIAL
IN OUT<\/th>\n		AXIAL
T1 TWIST
TRA DYN Pre<\/th>\n		T1 TWIST Perfusion<\/th>\nAXIAL
VIBE Post
Pelvis<\/th>\n<\/tr>\n
 <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n<\/tr>\n<\/thead>\n
TR<\/td>\n1000.0 ms<\/td>\n5000.0 ms<\/td>\n4810.0 ms<\/td>\n8900.0 ms<\/td>\n925.0 ms<\/td>\n3500.0 ms<\/td>\n7.0 ms<\/td>\n4.97 ms<\/td>\n4.97 ms<\/td>\n3.6 ms<\/td>\n<\/tr>\n
TE<\/td>\n93.0 ms<\/td>\n114.0 ms<\/td>\n115.0 ms<\/td>\n77.0 ms<\/td>\n12.0 ms<\/td>\n115.0 ms<\/td>\n1: 2.38 ms
2: 4.76 ms<\/td>\n		1.99 ms<\/td>\n1.99 ms<\/td>\n1.85 ms<\/td>\n<\/tr>\n
Flip Angle<\/td>\n105 deg<\/td>\n150 deg<\/td>\n140 deg<\/td>\n—<\/td>\n160 deg<\/td>\n131 deg<\/td>\n10 deg<\/td>\n12 deg<\/td>\n12 deg<\/td>\n10 deg<\/td>\n<\/tr>\n
Turbo Factor<\/td>\n256<\/td>\n25<\/td>\n20<\/td>\n—<\/td>\n3<\/td>\n23<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Bandwidth<\/td>\n698 Hz\/Px<\/td>\n170 Hz\/Px<\/td>\n164 Hz\/Px<\/td>\n1516 Hz\/Px<\/td>\n170 Hz\/Px<\/td>\n200 Hz\/Px<\/td>\n490 Hz\/Px<\/td>\n260 Hz\/Px<\/td>\n260 Hz\/Px<\/td>\n650 Hz\/Px<\/td>\n<\/tr>\n
Fat-Water Contrast<\/td>\nStandard<\/td>\nStandard<\/td>\nStandard<\/td>\nFat Saturation<\/td>\nStandard<\/td>\nStandard<\/td>\nStandard<\/td>\nStandard<\/td>\nStandard<\/td>\nFast Fat Saturation<\/td>\n<\/tr>\n
Fat Saturation<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\nStrong<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Gradient Mode<\/td>\nFast<\/td>\nFast<\/td>\nFast<\/td>\nFast<\/td>\nNormal<\/td>\nFast<\/td>\nFast<\/td>\nFast<\/td>\nFast<\/td>\nFast<\/td>\n<\/tr>\n
RF Pulse Type<\/td>\nNormal<\/td>\nLow SAR<\/td>\nNormal<\/td>\nNormal<\/td>\nLow SAR<\/td>\nNormal<\/td>\nFast<\/td>\nNormal<\/td>\nNormal<\/td>\nFast<\/td>\n<\/tr>\n
Asymmetric Echo<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\nOff<\/td>\nWeak<\/td>\nWeak<\/td>\nOff<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
\n

Acquisition Parameters<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Scan Description<\/th>\n3 PLANE HASTE SCOUT<\/th>\nSAGITTAL
T2<\/th>\n		AXIAL
T2<\/th>\n		AXIAL
DWI<\/th>\n		AXIAL
T1 Hi Res<\/th>\n		CORONAL
T2<\/th>\n		AXIAL
IN OUT<\/th>\n		AXIAL
T1 TWIST
TRA DYN Pre<\/th>\n		T1 TWIST Perfusion<\/th>\nAXIAL
VIBE Post
Pelvis<\/th>\n<\/tr>\n
 <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n<\/tr>\n<\/thead>\n
Base Resolution<\/td>\n256<\/td>\n320<\/td>\n320<\/td>\n100<\/td>\n192<\/td>\n320<\/td>\n320<\/td>\n192<\/td>\n192<\/td>\n320<\/td>\n<\/tr>\n
Phase Resolution<\/td>\n100%<\/td>\n80%<\/td>\n100%<\/td>\n100%<\/td>\n75%<\/td>\n80%<\/td>\n75%<\/td>\n80%<\/td>\n80%<\/td>\n75%<\/td>\n<\/tr>\n
Slice Resolution<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n50%<\/td>\n75%<\/td>\n75%<\/td>\n61%<\/td>\n<\/tr>\n
Averages<\/td>\n1<\/td>\n2<\/td>\n2<\/td>\n1, 4, 5<\/td>\n1<\/td>\n2<\/td>\n1<\/td>\n—<\/td>\n—<\/td>\n1<\/td>\n<\/tr>\n
Concatenations<\/td>\n1<\/td>\n2<\/td>\n2<\/td>\n1<\/td>\n2<\/td>\n2<\/td>\n1<\/td>\n—<\/td>\n—<\/td>\n1<\/td>\n<\/tr>\n
b-value<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n0 s\/mm2<\/sup>
50 s\/mm2<\/sup>
1000 s\/mm2<\/sup>
1600 s\/mm2<\/sup><\/td>\n		—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
FoV Read<\/td>\n380 mm<\/td>\n180 mm<\/td>\n180 mm<\/td>\n240 mm<\/td>\n180 mm<\/td>\n180 mm<\/td>\n380 mm<\/td>\n240 mm<\/td>\n240 mm<\/td>\n380 mm<\/td>\n<\/tr>\n
FoV Phase<\/td>\n100%<\/td>\n100%<\/td>\n100%<\/td>\n100%<\/td>\n100%<\/td>\n113%<\/td>\n78%<\/td>\n100%<\/td>\n100%<\/td>\n81%<\/td>\n<\/tr>\n
Phase Encoding Dir.<\/td>\nR >> L<\/td>\nH >> F<\/td>\nR >> L<\/td>\nA >> P<\/td>\nR >> L<\/td>\nF >> H<\/td>\nA >> P<\/td>\nR >> L<\/td>\nR >> L<\/td>\nA >> P<\/td>\n<\/tr>\n
Phase Oversampling<\/td>\n50%<\/td>\n100%<\/td>\n100%<\/td>\n0%<\/td>\n100%<\/td>\n100%<\/td>\n0%<\/td>\n50%<\/td>\n50%<\/td>\n20%<\/td>\n<\/tr>\n
Slice Oversampling<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n13%<\/td>\n33%<\/td>\n33%<\/td>\n27%<\/td>\n<\/tr>\n
Phase Partial Fourier<\/td>\n5\/8<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\n—<\/td>\nOff<\/td>\n7\/8<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\n<\/tr>\n
Slice Partial Fourier<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n6\/8<\/td>\nOff<\/td>\nOff<\/td>\n6\/8<\/td>\n<\/tr>\n
Flow Compensation<\/td>\nNone<\/td>\nNone<\/td>\nNone<\/td>\n—<\/td>\nNone<\/td>\nNone<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
\n

Scanning Range<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Scan Description<\/th>\n3 PLANE HASTE SCOUT<\/th>\nSAGITTAL
T2<\/th>\n		AXIAL
T2<\/th>\n		AXIAL
DWI<\/th>\n		AXIAL
T1 Hi Res<\/th>\n		CORONAL
T2<\/th>\n		AXIAL
IN OUT<\/th>\n		AXIAL
T1 TWIST
TRA DYN Pre<\/th>\n		T1 TWIST Perfusion<\/th>\nAXIAL
VIBE Post
Pelvis<\/th>\n<\/tr>\n
 <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n <\/th>\n<\/tr>\n<\/thead>\n
Elliptical Filter<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\n<\/tr>\n
Normalize<\/td>\nPrescan<\/td>\nPrescan<\/td>\nPrescan<\/td>\nOff<\/td>\nPrescan<\/td>\nPrescan<\/td>\nPrescan<\/td>\nOff<\/td>\nOff<\/td>\nPrescan<\/td>\n<\/tr>\n
Raw Filter<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOn<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\nOff<\/td>\n<\/tr>\n
Distortion Correction<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n2D<\/td>\n<\/tr>\n
Slice Thickness<\/td>\n6.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n3.0 mm<\/td>\n<\/tr>\n
Distance Factor<\/td>\n150%<\/td>\n0%<\/td>\n0%<\/td>\n0%<\/td>\n0%<\/td>\n0%<\/td>\n20%<\/td>\n—<\/td>\n—<\/td>\n20%<\/td>\n<\/tr>\n
Slices<\/td>\nSlices 13<\/td>\nSlices 30<\/td>\nSlices 40<\/td>\nSlices 40<\/td>\nSlices 39<\/td>\nSlices 27<\/td>\nSlices per
Slab 64<\/td>\n		Slices per
Slab 24<\/td>\n		Slices per
Slab 24<\/td>\n		Slices per
Slab 88<\/td>\n<\/tr>\n
Time of Acquisition<\/td>\n34 sec<\/td>\n3:52 min<\/td>\n5:19 min<\/td>\n6:24 min<\/td>\n1:40 min<\/td>\n3:11 min<\/td>\n21 sec<\/td>\n31 sec<\/td>\n4:38 min<\/td>\n15 sec<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Print Instructions And Patient Preparation Instructions • Have patient evacuate rectum\/rectal gas prior to scan if possible• Optional: Patient could take a Fleet enema prior to appointment• NPO for 4 hours prior to study recommended (reduces bowel motion) • Cover prostate and seminal vesicles• Endo-Rectal coil not necessary for this protocol particularly with 3T, scan […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[46,54,44],"tags":[],"class_list":["post-4581","page","type-page","status-publish","hentry","category-1-5t","category-pelvis","category-siemens"],"_links":{"self":[{"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/pages\/4581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/comments?post=4581"}],"version-history":[{"count":6,"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/pages\/4581\/revisions"}],"predecessor-version":[{"id":5652,"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/pages\/4581\/revisions\/5652"}],"wp:attachment":[{"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/media?parent=4581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/categories?post=4581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/protocols.nwforums.com\/index.php\/wp-json\/wp\/v2\/tags?post=4581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}