How to Remove the Red Ring from HD FOV Images

How to Remove the Red Ring from HD FoV Images The HD field of view (FoV) allows for high quality visualization of anatomy beyond the boundaries of the diagnostic CT field of view (sFoV) of 50 cm. This provides radiation therapy staff with informative images for planning treatment even in the case of obese patients. The HD FoV is depicted by a red ring around the reconstructed images. This can be removed using the following steps. 1. Select the desired HD FoV image Patient Browser Patient Applications Transfer Edit View Filter Evaluation Sort Options Help series from the Patient Browser X and load them into the Viewing Card using the Load to Viewing icon on Load to Viewing the tool bar. (2) 15.07.21-17:28:16 [3] AP TOPO 0.6 T20f 11/11 / 15.07.21-16:19:02 [4] Thorax 3.0 B30f (1) 11111 1 ocal Database_ TEST RT RT_CHEST [5] Thorax 3.0 HD_FoV 22 Scheduler 15.07.21-15:29:46 [501] Patient Protocol WORKLIST 11/11 / DVD-Writer 15.07.21-15:25:55 [601] Raw Data 11/11 / 15.07.21-13:43:07 15.07.21-13:05:06 11/11 / test 11/11 / Patient name TEST Study description RT RT CHEST (Adult) Date of birth 11/18/1858 Study date 07/21/2015 Patient ID 888888 Modality CT 5 6 67.5 3 61.5 58.5 55.5 52.5 49.5 Current Filter: Off 2. Switch to the Viewing task card. Patient Applications Transfer Edit View Image Tools Scroll Evaluation Options System Help Examination TEST A Right mouse click on the image and 888888 SOMATOM Definition AS TEST 11/18/1858, O, 156Y click Select Series. The border 07/21/2015 H-SP-CR 15:58:46.75 around the images will become solid 5 IMA 38 SPI 4 SP -43.5 blue indicating the entire stacked Viewing series has been selected. R Select Series Select OnSucceeding Tools Image View Select All Graphics Select Marked Select Unmarked Copy Clear Document(s) Home Window Fit To Segment Fit To Segment Height Patient Eval CQ ! Home Zoom/Pan Save Window Values kV 120 eff.mAs 200 Edit Comment TI 0.5 GT 0.0 SL 3.0/20x0.6/p1.0 B30f S3C0 1h 350 SIEMENS www.usa.siemens.com/healthcare 777 Effective Date: 09/06/2016 Page 1 of 2 3. Right mouse click on the image again Patient Applications Transfer Edit View Image Tools Scroll Evaluation Options System Help TEST Examination A and choose Select all Graphics. 888888 SOMATOM Definition AS TEST 11/18/1858, O, 156Y CT VA48A 07/21/2015 H-SP-CR 15:58:46.75 5 IMA 38 SPI 4 SP -43.5 Viewing Select Series Select OnSucceeding Select All Graphics Select Marked Tools | Image | View Select Unmarked Deselect All ALALALALALALA Ocml Copy Clear Document(s) Home Window Fit To Segment Fit To Segment Height Home Zoom/Pan patient | Eval CQ ! Save Window Values kV 120 Edit Comment eff.mAs 200 TI 0.5 GT 0.0 SL 3.0/20x0.6/p1.0 650 0/0 B30f S3C0 1h W 350 C 50 144 07/22/2015 10:31 Patient Applications Transfer Edit View Image Tools Scroll Evaluation Options System Help TEST Examination Viewing A 4. Right mouse click on the image 888888 SOMATOM Definition AS TEST 11/18/1858, O, 156Y CT VA48A H-SP-CR again and choose Delete, or simply 07/21/2015 15:58:46.75 5 IMA 38 press the delete key on the SPI 4 SP -43.5 keyboard. Graphics – the red ring will be deleted. - 3D Tools | Image | View Edit Comment Patient | Eval CQ ! kV 120 eff.mAs 200 SL 3.0/20x0.6/p1.0 B30f S3C0 1h 5. Right mouse click once again and click Save AS X Select Series. From the drop down menu, Patient TEST select Patient > Save As. In the dialog Study RT^RT_CHEST_(Adult) box, name the new series as desired and click OK. Series Thorax 3.0 HD_FoV Images 95 The new series will be saved to the Patient . Save images in new series IMAGES NO RED RING Browser with the other associated patient · Append images to series 5. Thorax 3.0 HD_Fov images. Workflow Status @ None Completed @ QA Verified OK Cancel Help SIEMENS www.usa.siemens.com/healthcare Page 2 of 2