WO2020204635A1 - Dispositif et procédé de support de diagnostic pathologique - Google Patents

Dispositif et procédé de support de diagnostic pathologique Download PDF

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Publication number
WO2020204635A1
WO2020204635A1 PCT/KR2020/004527 KR2020004527W WO2020204635A1 WO 2020204635 A1 WO2020204635 A1 WO 2020204635A1 KR 2020004527 W KR2020004527 W KR 2020004527W WO 2020204635 A1 WO2020204635 A1 WO 2020204635A1
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WO
WIPO (PCT)
Prior art keywords
image
information
displayed
virtual slide
identification information
Prior art date
Application number
PCT/KR2020/004527
Other languages
English (en)
Korean (ko)
Inventor
이경분
Original Assignee
서울대학교병원
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Filing date
Publication date
Application filed by 서울대학교병원 filed Critical 서울대학교병원
Publication of WO2020204635A1 publication Critical patent/WO2020204635A1/fr

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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients

Definitions

  • the annotation information may be input in the form of at least one of a text and an image on the displayed virtual slide image.
  • the annotation information includes, for example, a user's reading result of the virtual slide image displayed on the display screen (e.g., morphological information of the lesion such as the size and location of the lesion, the boundary of the lesion area, etc.), diagnostic findings ( For example, cancer cell metastasis, malignant status, etc.) may be included, but is not necessarily limited to specific information.
  • a user's reading result of the virtual slide image displayed on the display screen e.g., morphological information of the lesion such as the size and location of the lesion, the boundary of the lesion area, etc.
  • diagnostic findings For example, cancer cell metastasis, malignant status, etc.
  • the report generator 150 generates a pathology diagnosis report for the specimen based on the annotation information input by the user.
  • the report generation unit 150 may generate a pathology diagnosis report by using a pathology diagnosis report format including preset items. Specifically, the report generation unit 150 may generate a pathology diagnosis report by allowing annotation information corresponding to each item included in the pathology diagnosis report form among the annotation information input by the user to be described.
  • an apparatus 100 for supporting pathology diagnosis may further include an image reconstruction unit 160.
  • the pathology diagnosis support device 100 When specific identification information ("15" in the illustrated example) is selected from the identification information of the glass slide displayed on the specimen image 310, the pathology diagnosis support device 100 The slide image 320 is displayed on the display screen.
  • the pathology diagnosis support device 100 includes the lesion area 321 displayed on the virtual slide image 320.
  • a specimen image in which an area corresponding to the lesion region 321 is displayed may be generated.
  • the reconstructed specimen image may be a three-dimensional or two-dimensional image.
  • FIG. 4 is an exemplary view for explaining a sample image reconstruction process according to an embodiment of the present invention.
  • FIG. 5 is a flowchart of a method for supporting pathology diagnosis according to an embodiment of the present invention.
  • the pathology diagnosis support apparatus 100 includes a sample image, a section image for each of a plurality of sections cut to produce a glass slide from a sample included in the sample image, location information for each of the plurality of sections, and Identification information for each glass slide manufactured using each of the plurality of sections is stored (510).
  • the pathology diagnosis support apparatus 100 displays at least one of the specimen image and the slice image on the display screen, but displays identification information for each glass slide on the display screen based on the location information for each of the plurality of slices. At least one of the sample image and the section image is displayed (530).
  • the pathology diagnosis support apparatus 100 receives annotation information on the virtual slide image displayed on the display screen from the user (550 ).
  • the pathology diagnosis support apparatus 100 generates a pathology diagnosis report for the specimen based on the input annotation information (570).
  • the method is described by dividing the method into a plurality of steps, but at least some of the steps are performed in a different order, combined with other steps, performed together, omitted, or divided into detailed steps. Or, one or more steps not shown may be added and performed.
  • the communication bus 18 interconnects the various other components of the computing device 12, including the processor 14 and computer-readable storage medium 16.
  • Computing device 12 may also include one or more input/output interfaces 22 and one or more network communication interfaces 26 that provide interfaces for one or more input/output devices 24.
  • the input/output interface 22 and the network communication interface 26 are connected to the communication bus 18.
  • the input/output device 24 may be connected to other components of the computing device 12 through the input/output interface 22.
  • the exemplary input/output device 24 includes a pointing device (such as a mouse or trackpad), a keyboard, a touch input device (such as a touch pad or a touch screen), a voice or sound input device, and various types of sensor devices and/or a photographing device.
  • Input devices and/or output devices such as display devices, printers, speakers, and/or network cards.
  • the exemplary input/output device 24 may be included in the computing device 12 as a component constituting the computing device 12, and may be connected to the computing device 12 as a separate device distinct from the computing device 12. May be.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Primary Health Care (AREA)
  • Databases & Information Systems (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Treatment And Welfare Office Work (AREA)

Abstract

Selon des modes de réalisation de la présente invention, une image d'échantillon et une image de diapositive virtuelle d'un échantillon sont affichées en association les unes avec les autres et la préparation d'un rapport portant sur un résultat de diagnostic et la création d'une base de données pour le résultat du diagnostic sont effectuées simplement au moyen de l'entrée d'informations d'annotation d'un utilisateur concernant l'image de diapositive virtuelle. Ainsi, il est possible de réduire au minimum le temps requis pour la préparation du rapport portant sur le résultat du diagnostic et la création de la base de données.
PCT/KR2020/004527 2019-04-03 2020-04-02 Dispositif et procédé de support de diagnostic pathologique WO2020204635A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190039025A KR20200117222A (ko) 2019-04-03 2019-04-03 병리 진단 지원 장치 및 방법
KR10-2019-0039025 2019-04-03

Publications (1)

Publication Number Publication Date
WO2020204635A1 true WO2020204635A1 (fr) 2020-10-08

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PCT/KR2020/004527 WO2020204635A1 (fr) 2019-04-03 2020-04-02 Dispositif et procédé de support de diagnostic pathologique

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KR (1) KR20200117222A (fr)
WO (1) WO2020204635A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023022871A1 (fr) * 2021-08-18 2023-02-23 PAIGE.AI, Inc. Systèmes et procédés destinés au traitement d'images électroniques avec intégration de métadonnées

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220115120A (ko) * 2021-02-08 2022-08-17 주식회사 딥바이오 삼차원 전립선 병리 이미지 생성방법 및 그 시스템
KR102440919B1 (ko) * 2021-07-08 2022-09-06 가톨릭대학교 산학협력단 슬라이드 스캔 데이터의 자동 레이블링 방법, 장치 및 프로그램

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011196853A (ja) * 2010-03-19 2011-10-06 Olympus Corp バーチャルスライド検査方法およびバーチャルスライド検査装置
KR101176448B1 (ko) * 2011-12-26 2012-08-30 주식회사 인피니트헬스케어 기준 좌표를 이용한 의료 영상 데이터 관리 장치 및 그 방법
KR101400829B1 (ko) * 2013-05-24 2014-05-30 서울대학교병원 (분사무소) 조직학적 구축 검사 장치 및 그 검사 방법
KR20150063953A (ko) * 2013-12-02 2015-06-10 삼성전자주식회사 이미지들을 표시하기 위한 방법 및 장치
US20170270666A1 (en) * 2014-12-03 2017-09-21 Ventana Medical Systems, Inc. Computational pathology systems and methods for early-stage cancer prognosis

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011196853A (ja) * 2010-03-19 2011-10-06 Olympus Corp バーチャルスライド検査方法およびバーチャルスライド検査装置
KR101176448B1 (ko) * 2011-12-26 2012-08-30 주식회사 인피니트헬스케어 기준 좌표를 이용한 의료 영상 데이터 관리 장치 및 그 방법
KR101400829B1 (ko) * 2013-05-24 2014-05-30 서울대학교병원 (분사무소) 조직학적 구축 검사 장치 및 그 검사 방법
KR20150063953A (ko) * 2013-12-02 2015-06-10 삼성전자주식회사 이미지들을 표시하기 위한 방법 및 장치
US20170270666A1 (en) * 2014-12-03 2017-09-21 Ventana Medical Systems, Inc. Computational pathology systems and methods for early-stage cancer prognosis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023022871A1 (fr) * 2021-08-18 2023-02-23 PAIGE.AI, Inc. Systèmes et procédés destinés au traitement d'images électroniques avec intégration de métadonnées

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