syngo Dynamic Evaluation

syngo Dynamic Evaluation step by step

syngo® Dynamic Evaluation Computed Tomography syngo® Dynamic Evaluation is designed to aid in the evaluation of contrast enhancement within a user defined ROI. This is clinically relevant when attempting to identify the peak enhancement of iodinated contrast media within vessels for CT Angiography examinations. 1. From the Patient Browser, load the desired Test Bolus data set into the DynEva application via Applications > DynEva. Spine_Topogram Local Database_ TEST BOLUS Cardiac 01_JJ_CT. 2)TestSolus 10 0 8405 Scheduler XL_AbdPel_Topo DVD-RW DVD-ROM Patient Applications Transfer C Conversion CaScoring Dental DynEva Neuro DSA VPCT Neuro VPCT Body Oncology Osteo Li Body PCT Neuro PCT Pulmo D Volume Life D 3D Desktop 2. Enter the time (in seconds) that elapsed between the start of the contrast injection and the start of the Test Bolus scan acquisition. Delay from start 0.0| of injection [s] SIEMENS Healthineers . Job Aid | syngo® Dynamc Evaluation Effective Date: 8/16/2016 | Quality HOOD05162002131314 3. Using the elliptical ROI tool, left-click to drop a region of interest in the desired anatomy in any image displayed in the DynEva task card. The ROI is automatically propagated onto all the other images at the same anatomic location. If necessary, click to highlight the ROI circle to move or resize. TEST BOLUS NYU MEDICAL CENTER EST BOLUS NYU MEDICAL CENTER -01-Sep-1930, 749 Sensation EA 101 -Sep- 1830, M 748 Sensation 64 CT 2005A H-SP.CR 14:58:33.93 2 MA 8 2 MA 8 SEQ 10 SP :171 0 SEO 10 4. Peak Enhancement (in HU), Time to Peak (in seconds) and a sample Hounsfield Unit value at Peak Enhancement are the results configured by default and are automatically generated in Segment 4. TEST BOLUS Hospital 3333 Ref *01-Sep-1930. M. SOMATOM Definition AS CT 20128 17-Apr-2013 13:19:14.44 ROC Peak THO) Time To Peak [B] Sample [HO) &t 13.99 5 88.1 14.0 80.1 Mean [U] Tene (s) DyrEva Relative 20 144 168 192 29.6 240 Enhancemore Curves ** Results can be displayed using either Relative or Absolute Curve modes. Relative results are given in CT values relative to the CT value of the baseline image, which is assumed to be "0". Absolute results are given in absolute CT values. Either mode should, however, display the same Time to Peak [s]. Siemens Healthineers Services Page 2 of 4 Job Aid | syngo® Dynamc Evaluation Effective Date: 8/16/2016 | Quality HOOD05162002131314 5. Select End Evaluation to complete and close the application. Select Yes to save results to the Patient Browser. End Evaluation DynEva X ? Do you want to store the results ? Yes No Cancel Help Siemens Healthineers Services Page 3 of 4 Job Aid | syngo® Dynamc Evaluation Effective Date: 8/16/2016 | Quality HOOD05162002131314 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 ...... ........... Siemens Healthineers Headquarters Siemens Healthcare GmbH Henkestr. 127 91052 Erlangen, Germany Telephone: +49 9131 84-0 Siemens Healthineers Services Page 4 of 4