CT Lung CAD

The Singlecut lung CAD is a computer aided detection tool designed to assist you in the detection of solid and subsolid pulmonary nodules. It can be used in the review of multidetector computed tomography from chest examinations performed on any scanner. Also non Siemens. Please note that the actual usage of the tool may differ slightly on different host systems. For example, in single via or single carbon space without changing the intended purpose of the tool. The tool functionality defined in this video is applicable to any of the Siemens healthineers products in which you find this tool. Please refer to the user documentation for the original product for more details. This eclip applies to lung CAD version V20C or above. The single connect lung CAD may be used as a concurrent first reader followed by a full review of the case by the radiologist or a second reader after the radiologist has completed his or her initial read. The lung CAD is designed to be used in thoracic CT examinations in adult patients of 18 years and older, with both screening and diagnostic protocols. However, its use is not recommended in patients with diffuse interstitial diseases, severe pneumonia or extensive granulomatous diseases. Please consult the user manual for the single CT lung CAD for further information. The lung CAD algorithm uses artificial intelligence, CNS convolutional neural networks, advanced image processing, and pattern recognition technologies to analyze the images for suspicious regions of interest. The regions marked by the lung CAD are visually perceptible structures that have some of the generally accepted characteristics of pulmonary nodules. The detection performance of the deep learning AI algorithm is optimized for the detection of solid and subsolid nodules in thin slices and solid nodules only in thick slices. For thin slices with a slice thickness between 0.4 and 2.5 millimeters, the algorithm can detect solid nodules of average diameter between 3 millimeters and 30 millimeters and subsolid nodules between 5 millimeters and 30 millimeters. For thick slices with a slice thickness between 2.5 and 5 millimeters, the algorithm detects solid nodules between 5 millimeters and 30 millimeters. After you click on the lung CAD tool in the tool gallery, the results of the CAD algorithm are displayed. The results include an automatic measurement of the nodule, which includes its diameter and volume. The navigation toolbar allows you to accept or reject a nodule, navigate to another CAD marker. Or change the windowing applied to the lens. When you accept a CAD marker, a finding which includes the nodule measurement is created in the findings assistant. In the settings for this tool you are able to change the filtering of the CAD markers, the sorting or the number of CAD markers displayed. If the settings definition causes any detected CAD marker not to be displayed, a filter warning is displayed in the navigation toolbar. If you want to, for example, display the three largest detected nodules, you can sort the nodules by size and select the number of displayed CAD markers as three. Click OK and the settings are applied. Please remember that the settings are automatically saved in your user profile for the next case you open. As previously mentioned, the lung CAD tool automatically computes the nodule segmentation for the current case and displays results like diameter and volume. In more recent versions, the lung CAD tool also automatically matches and segments the corresponding lesion in the selected prior case and displays parameters such as the percentage of change and volume doubling time VDT. To see these comparison values. Ensure that the current and prior series are displayed in the layout. Select the segment where the long series from the current time point is displayed. And activate the lung CAD tool. Once the calculation finishes, the matched nodules from the current and prior series are automatically segmented and the comparison values are displayed in the measurement details box for the current series. The measurement details box for the current time point is updated with the percentage of change of the different measurement attributes. To change the prior case used for the comparison, click on the select prior button and select another prior study from the dropdown dialog. After selecting a new prior study from this dialog, the comparison values are automatically updated. The time points available in this dropdown menu correspond to the study dates of the series loaded in the layout. If the time point you want to compare is not listed here, please select the series from the series panel. Drag and drop them using the right mouse button and select add series as MBR or add series AS2D. After you have added the series from a new time point to the layout, the corresponding study date is automatically displayed in the select prior dialog. Please note that the system performs automatic registration to ensure that the correct CAD markers are matched and linked. If you want to correct the segmentation or delete the matched nodule, right click on the measurement details box and select the required tool. If you would like to change the attributes displayed in the measurement details box, right click on the lung CAD button in the tools gallery.

10/6/2014 1600 12 30 160 -600 218 1.2 20 0.8 175 15 8/19/2014 6/10/2014 0/6/2014 600 1.0 6/2014 7/17/2013 (+114%) 14% 10/6/201 2014 8/19/201 6/10/201 7/17/201 7/17/20 10:5 100 1800 Siemens Healthineers presents CT Lung CAD syngo.via Syngo Carbon Space SIEMENS Healthineers Please note: This e-clip applies to Lung CAD version VD20C or above. Thoracic CT examinations Adult patients Screening and protocols Screening and diagnostic Patients with Diffuse interstitial diseases Severe pneur Severe pneumonia Extensive granulomatous diseases DO Class * Processing of Thick Slice data is not commercially available in the US. Its future availability cannot be ensured. Detection of solid and subsolid nodules in thin slices Detection of only solid nodules in thick slices 0.4 -2.5 mm Detection of solid nodules: Ø 3 - 30 mm Detection of subsolid nodules: Ø 5 - 30 mm 2.5 - 5 mm Detection of solid nodules: Ø 5 - SIEMENS . Viewing Series CT general Favorite Tools 17-Jul-13 Findings 11:21:10.51 AM 1:24 PM * 01-Jan-58 F 12345 Stack 2x2 11 21:10 51 AM SP A175 06-Oct-14 11:19 AM 10cm 19-Aug-14 10:56 AM 10-Jun-14 12:40 PM 11:47 AM CT SEG, CT THORAX Printing LungCAD Lesion W 1600 VRT Segmenting lesions. Progress: 11% OpenApps SP F1755 MPR SP A159.0 Point Angle Snapshot SL :1 mm MPR VRT Follow ... SP F175.5 SL 10c Sans injection Rotate SP R107.7 SL : 1 mm 3D Ref. Quick Guide CAD1 Diameter: 11.36 mm Volume: 0.58 ml Diameter: 6.57 mm Max. Orth, Diam: 4.14 mm Volume: 0.11 ml cept CAD Mark Accept CAD Mark SP F62.5 SP A180.9 CAD2 ext CAD Mark SP R38.9 Diameter: 9.36 mm Max. Orth. Diam: 6.35 mm Volume: 0.23 ml Volume: 0.23 ml eject CAD Mark SP F195.5 SP A123.6 SP L108.5 Diameter: 8.50 mm Max. Orth, Diam: 6.97 mm CAD3 Synch g Window t Tissue Window Seri CT Finc Line Movie 11 21:1051 AM 12:40 P Chest 1 [1] Nodule Measur. Diameter 8 50 mm 5 PM Chest 2 [3] ... 1:25 PM Diameter: 9 36 mm Max. O th. Diam: 6.35 mm Volume: 0.27 ml 11.36 ... 06-0 ... Single L [3] Nodule Measurement - 1/1 Single image SP F92.5 3:02 PM 3 IMA n.a. SP A200.1 10cr SP L52.7 Distance ROI Circle Configuration OK Close Zoom factor of lens Filtering of CAD markers O Find solid nodules only Find all nocules Sorting of CAD markers · By size (large to small) O From lung apex to base Exclude calcified nodules Show incremental findings Number of CAD markers displayed Maximum Fav Reset to default configuration Scro CAD1- ollow ... 3 IMA n.a Tools penApps ote: Filtering has been applied to CAD Marks in this view Sans inje ROI Cirdle Manip VRT . Find solid nodules only Find all nodules By size (large to small) . From lung apex to base scrol [1] Nodule Measur ... Layout Assisted O By size (large to small) Reset Results Viewing CT SEG, CT TH [1] ... 01-Jan-58 F 12345 Diameter 9 36 mm 1 0cm * 1/1/1958 F 12345 12:42:09 66 PM MP 11 21 10 51 AM CT, CT THORAX SP F90 4 SP F1 38 8 3:46 PM MPR VRT Stack 2x2 3 MAna Lung LungCAD running. Progress: 1% 3 MAn X. C1. Change Since: 8/19/2014 VDT: 55 Days 1 21 10 51 AM Diameter: 9.36 mm (+19%) Diameter: 7.85 mm Volume: 0.27 ml (+80%) Max. Orth. Diam: 5.44 mm Volume: 0.15 ml 10:57:26.96 AM SP H683.0 Max. Orth. Diam: 6.35 mm (+17%) C1 cle C -600 SL : 1 CT, Thorax^Thorax_SIV (Adulte) W 1 CT, Thorax^Thorax AbdoPelv_SIV (A ... SP F92 5 Volume: 0 27 ml (+80%) Disp C 600 11:21 10 51 AM Volume 0 27 ml (+800%) Volume: 0.03 ml 3 IMAn 8/1 9/2014 SPA201.1 SP L47 9 SPA213.2 SP F145.4 F 12345 C1, Change Since 6/10/2014 6/1 0/2014 35 mm (+191%) CT THORAX Add Series as 2D Add Series as MPR Replace all Series as 2D Replace all Series as MPR Add as Fused Add as Fused as MPR Fuse (MPR/MPR) Since: 6/10/2014 am: 6.35 mm (+191%) ml (+800%) Sans inje. SP H654 5 VOT 38 Days Selec C1, Change Since: 7/17/2013 VDT: 511 Days 15 ml rinting 12:42:09.66 PM SP L527 SP L44.2 Max SP A201.1 SP L47.9 1004 IMAn.a Volume: 0.1 Sans inje ... 10:57:26.96A Max. Orth. Diam: Correction Pen Delete Measurement PR 3 IMAn.a Select Scroll Prior Lesion Properties Remove from Favorites Lun SP 1/1/1958 F 12345 Serle 1:21 10 51 AM Display the following evaluations: 1057 26 96 AM Mean Diamet ancel 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 Manual shall be used as your main reference, in particular for relevant safety information like warnings and cautions. Please 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. Siemens Healthcare GmbH 2022 Healt