3d imaging research massachusetts general hospital harvard medical school 3d computer-aided...
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![Page 1: 3D Imaging Research Massachusetts General Hospital Harvard Medical School 3D Computer-Aided Diagnosis (CAD) in Radiology Hiro Yoshida, PhD](https://reader034.vdocuments.mx/reader034/viewer/2022042814/55173f09550346f5558b629e/html5/thumbnails/1.jpg)
3D Imaging ResearchMassachusetts General Hospital
Harvard Medical School
3D Computer-Aided Diagnosis (CAD)in Radiology
Hiro Yoshida, PhD
![Page 2: 3D Imaging Research Massachusetts General Hospital Harvard Medical School 3D Computer-Aided Diagnosis (CAD) in Radiology Hiro Yoshida, PhD](https://reader034.vdocuments.mx/reader034/viewer/2022042814/55173f09550346f5558b629e/html5/thumbnails/2.jpg)
Computer-Aided Diagnosis
Imageacquisition
CADprocessing
Diagnosis
Computers
Scanners(CT, MR, US,
…)
Readers
![Page 3: 3D Imaging Research Massachusetts General Hospital Harvard Medical School 3D Computer-Aided Diagnosis (CAD) in Radiology Hiro Yoshida, PhD](https://reader034.vdocuments.mx/reader034/viewer/2022042814/55173f09550346f5558b629e/html5/thumbnails/3.jpg)
CAD provides human readers withlocation (and characterization) of potential lesions
final diagnostic decision is made by the reader
Computer-Aided Diagnosis
Look here !!!
![Page 4: 3D Imaging Research Massachusetts General Hospital Harvard Medical School 3D Computer-Aided Diagnosis (CAD) in Radiology Hiro Yoshida, PhD](https://reader034.vdocuments.mx/reader034/viewer/2022042814/55173f09550346f5558b629e/html5/thumbnails/4.jpg)
Improve diagnostic performanceincrease sensitivity and specificity
decrease inter- and intra-reader variability
Improve productivityread more cases without significantly increasing interpretation time
Improve patient managementprovide patients with exams options
provide physicians with decision support
Expected Benefits of CAD
![Page 5: 3D Imaging Research Massachusetts General Hospital Harvard Medical School 3D Computer-Aided Diagnosis (CAD) in Radiology Hiro Yoshida, PhD](https://reader034.vdocuments.mx/reader034/viewer/2022042814/55173f09550346f5558b629e/html5/thumbnails/5.jpg)
CAD
Image acquisition
Diagnosis
Segmentation &Quantification
Recognition &Modeling
Visualization Decision support
![Page 6: 3D Imaging Research Massachusetts General Hospital Harvard Medical School 3D Computer-Aided Diagnosis (CAD) in Radiology Hiro Yoshida, PhD](https://reader034.vdocuments.mx/reader034/viewer/2022042814/55173f09550346f5558b629e/html5/thumbnails/6.jpg)
MDCT Scanner
Real-timediagnosis
HPC CAD Server
Feedback diagnostic results while a patient is on the scanner table.
Determine whether the patient requires further scanning or to be sent to the OC.
High-throughput Medicine with CAD
Scannedimages
Fiber channel
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