CN110574070A - 慢性血栓栓塞性肺动脉高压的放射学识别的改进 - Google Patents

慢性血栓栓塞性肺动脉高压的放射学识别的改进 Download PDF

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Publication number
CN110574070A
CN110574070A CN201880029130.4A CN201880029130A CN110574070A CN 110574070 A CN110574070 A CN 110574070A CN 201880029130 A CN201880029130 A CN 201880029130A CN 110574070 A CN110574070 A CN 110574070A
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cteph
computed tomography
person
computer system
probability
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Pending
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Chinese (zh)
Inventor
K.埃尔扎耶德
S.A.特亚尔
E-M.夸斯特
S.赫尔尼希
M.达夫塔达尔
M.米伦迪克
H-P.波德海斯基
B.欣茨曼
O.西格勒
L.基利克
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Bayer AG
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Bayer AG
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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/507—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for determination of haemodynamic parameters, e.g. perfusion CT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • 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
    • G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/30—Image post-processing, e.g. metal artefact correction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30048—Heart; Cardiac
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30061—Lung
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Primary Health Care (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
CN201880029130.4A 2017-05-02 2018-04-26 慢性血栓栓塞性肺动脉高压的放射学识别的改进 Pending CN110574070A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17169079 2017-05-02
EP17169079.5 2017-05-02
PCT/EP2018/060732 WO2018202541A1 (de) 2017-05-02 2018-04-26 Verbesserungen bei der radiologischen erkennung chronisch thromboembolischer pulmonaler hypertonie

Publications (1)

Publication Number Publication Date
CN110574070A true CN110574070A (zh) 2019-12-13

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CN201880029130.4A Pending CN110574070A (zh) 2017-05-02 2018-04-26 慢性血栓栓塞性肺动脉高压的放射学识别的改进

Country Status (6)

Country Link
US (1) US20200237331A1 (https=)
EP (1) EP3619631A1 (https=)
JP (1) JP2020518396A (https=)
CN (1) CN110574070A (https=)
CA (1) CA3061988A1 (https=)
WO (1) WO2018202541A1 (https=)

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CN113702482A (zh) * 2021-08-30 2021-11-26 中国医学科学院北京协和医院 一种IgG N-糖链特征组合及其应用

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DE102018222606A1 (de) 2018-12-20 2020-06-25 Siemens Healthcare Gmbh Verfahren und Vorrichtung zur Detektion eines anatomischen Merkmals eines Blutgefäßabschnittes
US12002203B2 (en) 2019-03-12 2024-06-04 Bayer Healthcare Llc Systems and methods for assessing a likelihood of CTEPH and identifying characteristics indicative thereof
JP2022548716A (ja) 2019-09-18 2022-11-21 バイエル、アクチエンゲゼルシャフト 肝臓のｍｒｉ画像の生成
WO2021052896A1 (de) 2019-09-18 2021-03-25 Bayer Aktiengesellschaft Vorhersage von mrt-aufnahmen durch ein mittels überwachten lernens trainiertes vorhersagemodell
JP7535575B2 (ja) 2019-09-18 2024-08-16 バイエル、アクチエンゲゼルシャフト 組織特性を予測、予想、および／または査定するためのシステム、方法、およびコンピュータプログラム製品
EP3813017A1 (de) * 2019-10-21 2021-04-28 Bayer AG Segmentierung der herzregion in ct-aufnahmen
JP7394588B2 (ja) * 2019-11-07 2023-12-08 キヤノン株式会社 情報処理装置、情報処理方法、および撮像システム
US12394058B2 (en) 2020-04-03 2025-08-19 Bayer Aktiengesellschaft Generation of radiological images
EP4248356A1 (en) 2020-11-20 2023-09-27 Bayer Aktiengesellschaft Representation learning
WO2022207443A1 (en) 2021-04-01 2022-10-06 Bayer Aktiengesellschaft Reinforced attention
WO2022268656A1 (en) 2021-06-25 2022-12-29 Bayer Aktiengesellschaft Federated representation learning with consistency regularization
EP4471710B1 (de) 2023-05-30 2025-12-17 Bayer Aktiengesellschaft Erkennen von artefakten in synthetischen medizinischen aufnahmen
EP4475070B1 (de) 2023-06-05 2026-04-22 Bayer Aktiengesellschaft Erkennen von artefakten in synthetischen medizinischen aufnahmen
EP4492324A1 (de) 2023-07-12 2025-01-15 Bayer AG Erkennen von artefakten in synthetischen medizinischen aufnahmen
US20250045926A1 (en) 2023-07-25 2025-02-06 Bayer Aktiengesellschaft Detection of artifacts in synthetic images
EP4560648A1 (en) 2023-11-22 2025-05-28 Bayer AG Generating synthetic training data
WO2025119803A1 (en) 2023-12-06 2025-06-12 Bayer Aktiengesellschaft Generating synthetic medical representations
EP4567715A1 (en) 2023-12-06 2025-06-11 Bayer Aktiengesellschaft Generating synthetic representations
EP4571650A1 (en) 2023-12-12 2025-06-18 Bayer AG Generating synthetic images
EP4575997A1 (en) 2023-12-18 2025-06-25 Bayer Aktiengesellschaft Generating synthetic images
WO2025190827A1 (en) 2024-03-15 2025-09-18 Bayer Aktiengesellschaft Generation of a synthetic medical image

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RU2545927C1 (ru) * 2014-03-13 2015-04-10 Федеральное государственное бюджетное учреждение "Научно-исследовательский институт кардиологии" Сибирского отделения Российской академии медицинских наук Способ дифференциальной диагностики острой тромбоэмболии легочной артерии и хронической постэмболической легочной гипертензии
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JP2020518396A (ja) 2020-06-25
EP3619631A1 (de) 2020-03-11
US20200237331A1 (en) 2020-07-30
CA3061988A1 (en) 2019-10-30
WO2018202541A1 (de) 2018-11-08

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