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Offline eADC Map - Eline

This Job Aid reviews the workflow steps to create an offline eADC Map on Eline MR Software.

Offline eADC Map – Eline Job Aid Offline eADC Map – Eline This Job Aid will provide workflow instructions on how to calculate an Offline eADC (expodential) Map on Eline software. Inline eADC Maps are also available on the Diffusion > Body Parameter Card, check the box “Exponential ADC Maps” to create an automatic Inline eADC Map. The eADC Map is calculated from a Diffusion Trace data set with a minumum of two (2) b-values. The eADC map is created separting the b-values into separate series and then dividing the b-values. 1. Open Patient Browser a. Select Patient Folder b. Select Trace Series with minimum of two (2) b-values i. Left Mouse select 1st Image b0 > Shift + Left Mouse > select last b0 image (e.g, images selected are blue) c. Select Load to Viewing Icon Patient Browser Patient Applications Transfer Edit View Filter Evaluation Sort Options Help TISSUE 000 I_spine [5] t2_qtse_tra R/com//11/ 1 Local Database_ SIM Head [6] resolve_4scan_trace tra TRACE! R/com/ //71 4 Scheduler TimCT Head DotEngine [7] resolve 4scan trace tra ADC R/com//11/ 1 Patient name _SIM Study description Head Date of birth 3/31/197 Patient ID SIM Study date 7/11/2014 Modality ME :43 3 538 F33 -28 9 F24 F19.3 F145 EX 14 16 128.7 133.5 18 414.3 H19 1 123. H38.3 H43 21. ₦52.7 457.5 23 H62.3 24 25 H67. 471 g -76.7 181.5 O 29 ,30 31 32 33 34 35 36 H86 3 191.1 195 g F43.3 F38.5 F33,7 -28.9 F24. =19.3 37 38 39 40 :41 42 43 45 F14.5 F9 7 F4.9 F0.1 H4.7 H9.5 H14.3 44 H19.1 H23 9 Current Filter. Off Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Job Aid | Offline eADC Map - Eline Effective Date: 07/29/2020| HOOD05162003109319 2. Select Viewing Task Card a. Select Diffusion Trace b0 image segment b. Right Mouse > Select Series c. Window Series d. Select Patient > Save As e. Save As window i. Select Save images in new Series ii. Enter Trace b0 iii. Select OK Patient Applications ransfer Edit View Image Tools Scroll Evalu Patient Applications Transfer Edit View Image Tools SIM ARH ZIR Klinikum Ludwigshafen Register Num 0 ZIR Klinikum Ludwigshafen SIM *3/31/1 974 M, 67Y Skyra MR E11 Browser Skyra Num . MR E11 # PLA4567000408975 HFS STUDY 474616 +LPH ST Station ST 01 Search HFS +LPH 7/11/2014 11:52:50 AM Select Series Search Selected ST Station ST 01 6 IMA 1 /60 Select OnSucceeding Schedule Select Marked Close Patient Select Unmarked Save As Copy Mark Filming Layout. Film Task Status RPF Clear Document(s) Film Preview. Home Window Expose Film Task Ctrl+P Fit To Segment Copy to Film Sheet Num Enter 5 cm Fit To Segment Height MF 1.00 Home Zoom/Pan MF 1.00 TR 6080.0 TE 62.0 Save Window Values TR 6080.0 TA 03:59 TE 62.0 B/V 700.0 TA 03:59 p2 DIFFUSION/TRACEW.NORM Edit Comment B/V 700,0 p2 DIFFUSION/TRACEW/NORM A1FFS HIU; H2L Tra>Sag(2.3)>Cor(-1,4) A1FFS Tra>Sac(2.3)>Cor.7 te b0 / 180 482 260 Pre_b0 / 180 W Save As × Patient SIM Study Head Series resolve_4scan_trace_tra_TRACEW Images 30 . Save images in new series Trace b0 Append images to series 6. resolve_4scan_trace_tra_TRx] Workflow Status c None . Completed C QA Verified OK Cancel Help Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Page 2 of 7 Job Aid | Offline eADC Map - Eline Effective Date: 07/29/2020| HOOD05162003109319 3. Open Patient Browser a. Select Patient Folder b. Select Trace Series > Left Mouse select 1st Image b1000 > Shift + Left Mouse > select last b1000 image (e.g, images selected are blue) c. Select Load to Viewing Icon Patient Browser Patient Applications Transfer Edit View Filter Evaluation Sort Options Help Tissue Lspine [5] t2_qtse_tra R/com/ /117 / Local Database SIM Head [6] resolve_4scan_trace_tra TRACE R/com///// / Scheduler TimCT Head_DotEngine [7] resolve_4scan trace tra ADC R/com//317 / Patient name_SIM Patient ID SIM Study description Head Date of birth 3/31/1974 Study date 7/11/201 Modality MR 19 23 H43.1 20 147 21 452.7 22 57,5 24 162.3 467.1 25 H71.9 26 H76. 21 1814 28 -86.3 29 30 34 191.1 H95.9 543 32 38.5 F33.7 F28.9 F24 19.3 37 14.5 114.3 44 119. 123.9 46 428 7 433.5 48 38 3 49 143. 50 147.9 452.7 157 5 53 162.3 54 167 55 471 56 57 181 5 58 59 -86.3 -91 995,9 Current Filter. Off Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Page 3 of 7 Job Aid | Offline eADC Map - Eline Effective Date: 07/29/2020| HOOD05162003109319 4. Select Viewing Task Card a. Select Diffusion Trace b1000 image segment b. Right Mouse > Select Series c. Window Series d. Select Patient > Save As e. Save As window i. Select Save images in new Series ii. Enter Trace b1000 SIM ARH ZIR Klinikum Ludwigshafen Patient Applications Transfer Edit View Image Tools S SIM #3/31/1974, M. 67Y Skyra MR E11 Register Num O ZIR Klinikum Ludwigshafen PLA4567000408975 HFS Skyra STUDY 474616 +LPH on ST 01 Browser MR E11 7/11/2014 Select Series Num . HFS 11:55:17 AM +LPH 6 IMA 41 /60 Select OnSucceeding Search Search Selected ST Station ST 01 Select Marked Select Unmarked Schedule Close Patient Copy Save As. Mark Filming Layout. RPF Clear Document(s) Film Task Status Home Window Film Preview ... Fit To Segment Expose Film Task Ctrl+P Fit To Segment Height Copy to Film Sheet Num Enter SCH 5cm MF 1.00 Home Zoom/Pan MF 1.00 Save Window Values TR 6080.0 TE 62.0 R TR 6080.0 R TA 03:59 Edit Comment TP O SP H4.7 HE 62.0 TP O BW 700.0 SL 4.0/0.8 SP H4.7 p2 DIFFUSION/TRACEW.NORM FoV 220 220 p2 DIFFUSION/TRACEWNORM SL.4.0/0.8 FoV 220 220 ALFS 170 170 HIU. H2L Tra>Sag(2.3)>Cor(-1.4) 170*170 ATU, H2L Tra>Sac(2.3)>Cor(-1.4) 're_b1000t /180 452 Pre_b1 000t / 180 52 209 Save As X Patient SIM Study Head Series resolve 4scan trace tra TRACEW Images 60 Save images in new series Trace b1000 Append images to series 15. Trace bo Workflow Status @ None @ Completed @ QA Verified OK Cancel Help Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Page 4 of 7 Job Aid | Offline eADC Map - Eline Effective Date: 07/29/2020| HOOD05162003109319 5. Viewing Task Card > Select Close Patient Icon 6. Open Patient Browser a. Select Patient > Study Folder > Left Mouse select Trace b1000 series b. Select Load to Viewing Icon Patient Browser LOX Patient Applications Transfe Edit View Filter Evaluation Sort Options Help Tissue ? R/com///// / [14] cor KM euds spine [15] Trace b0 /com///11 / Local Database SIM Head [16] Trace b 1000 Scheduler _TimCT Head DotEngine c. Left Mouse > select Trace b0 series d. Select Load to Viewing Icon e. Hint: for Divide to work correctly, you must load b1000 first, then b0 to Viewing Task Card since you are dividing b1000 from b0. 7. Select Viewing Task Card a. Ctrl + Left Mouse select both image segments [b0 and b1000] i. Right Mouse > select Series b. Select Evaluation > Dyanamic Analysis > Divide Patient Applications Transfer Edit View Image Tools Scroll Evaluation System Options Help SIM ARH ZIR Klinikum Ludwigshafen SIM Position Display ARH ZIR Klinikum Ludwigshafen SIM *3/31/1974, M, 67Y Skyra SIM MR E11 F3/31/ Dynamic Analysis Add. syra E11 # PLA4567000408975 HFS +LPH # PLA4507WOU4U STUDY 474616 Subtract HFS STUDY 474616 LPH 7/11/2014 ST Station ST 01 7/11/2014 11:55:14 AM 11:52:48 AM Arithmetic Mean 16 MMA 12 / 30 15 IMA 12 / 30 Differentiate ADC Divide Integrate Logarithm Multiply RPF RPF Standard Deviation Slope. T2 5cm T1 5cml Time To Peak ... F 1.00 AF 1.00 TTest. TR 6080.0 TR 6080.0 Image Filter TE 62.0 TA 03:59 TP O TE 62.0 TA 03:59 TP O BWV 700.0 SP H9.5 SP H9.5 p2 DIFFUSION/TRACEW/NORM SL 4.0/0.8 BW 700.0 FoV 2204220 p2 DIFFUSION/TRACEW.NORM SL 4.0/0.8 A1FFS 170*170 FoV 220*220 Tra>Sac(2,3)>Cor(-1.4) A1/FS 170:170 HIU; H2L Tra>Sag(2.3)-Cor(-1.4) *re b1 000t / 180 W 416 H1U;H2L 200 're_b0 /180 650 356 Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Page 5 of 7 Job Aid | Offline eADC Map - Eline Effective Date: 07/29/2020| HOOD05162003109319 Divide Series 16 by Series 15 X Operands: ries Description 16 Trace b 1000 Image Ran ... Increment 8. Divide Window divide by 15 Trace bo a. Operands > Series Description > b1000 (Default) | 12 O constant: 1.0 Exchange b. Divide by > b0 (Default) O across series c. Hint: you must divide b1000 by b0 O within series Test Image: | 16ima12 / 15ima12 Test 20415 3713 calculated pixel value result pixel intensity Scaling Result Series Description: [DIV_$ 16/12/$ 15112 1 OK Cancel Help Ready 9. Scaling window Scaling a. x-Axis x i. X-AXIS Factor = 1000 V-AXIS b. y-Axis – no changes Minimum 0 Offset 0 c. Select OK Maximum Eactor 1000 OK Cancel Reset Help 10.Divide Window a. Select Test Image Pulldown > select mid Divide Series 16 by Series 15 X series images Operands: Series Description 16 Trace b 1000 Image Ran. Increment b. Test Icon – preview eADC series (optional) c. Result Series Description > enter Trace eADC divide by 15 Trace b0 1 12 d. Select OK > saves eADC series to Pt Browser O constant 1.0 Exchange O across senes O within series Test Image: 16ima 12 / 15ima12 Test count result pixel intensity Scaling Result Series Description: Trace eADC OK Cancel Help Ready Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Page 6 of 7 Job Aid | Offline eADC Map - Eline Effective Date: 07/29/2020| HOOD05162003109319 Please note that the learning material is for training purposes only! For the proper use of the software or hardware, please always use the Operator Manual or Instructions for Use (hereinafter collectively “Operator Manual”) issued by Siemens Healthineers. This material is to be used as training material only and shall by no means substitute the Operator Manual. Any material used in this training will not be updated on a regular basis and does not necessarily reflect the latest version of the software and hardware available at the time of the training. The Operator's Manual shall be used as your main reference, in particular for relevant safety information like warnings and cautions. Note: Some functions shown in this material are optional and might not be part of your system. Certain products, product related claims or functionalities (hereinafter collectively “Functionality”) may not (yet) be commercially available in your country. Due to regulatory requirements, the future availability of said Functionalities in any specific country is not guaranteed. Please contact your local Siemens Healthineers sales representative for the most current information. The reproduction, transmission or distribution of this training or its contents is not permitted without express written authority. Offenders will be liable for damages. All names and data of patients, parameters and configuration dependent designations are fictional and examples only. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. Copyright © Siemens Healthcare GmbH 2020 Siemens Healthineers Headquarters Siemens Healthcare GmbH Henkestr. 127 91052 Erlangen, Germany Phone: +49 9131 84-0 siemens-healthineers.com Unrestricted 0 Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2020 SIEMENS Master Template Effective Date: 3/5/2020 | HOOD05162003074494 Job Aid Effective Date: 07/29/2020 | HOOD05162003109319 Healthineers Page 7 of 7