CN105686844A - 前a%区域作参考区的人脑局部水分布容积测定方法 - Google Patents
前a%区域作参考区的人脑局部水分布容积测定方法 Download PDFInfo
- Publication number
- CN105686844A CN105686844A CN201510998487.1A CN201510998487A CN105686844A CN 105686844 A CN105686844 A CN 105686844A CN 201510998487 A CN201510998487 A CN 201510998487A CN 105686844 A CN105686844 A CN 105686844A
- Authority
- CN
- China
- Prior art keywords
- water distribution
- human brain
- distribution volume
- district
- region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 210000004556 brain Anatomy 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000010606 normalization Methods 0.000 claims abstract description 4
- 238000003556 assay Methods 0.000 claims description 22
- 239000004744 fabric Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 6
- 238000012207 quantitative assay Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 4
- 230000000052 comparative effect Effects 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 abstract description 15
- 239000008280 blood Substances 0.000 abstract description 15
- 238000012937 correction Methods 0.000 abstract description 6
- 238000004445 quantitative analysis Methods 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 4
- 238000012905 input function Methods 0.000 description 13
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000002381 plasma Anatomy 0.000 description 2
- 238000002600 positron emission tomography Methods 0.000 description 2
- 230000000250 revascularization Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 210000005240 left ventricle Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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]
- A61B6/037—Emission tomography
-
- 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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
- A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
-
- 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
- A61B6/48—Diagnostic techniques
- A61B6/481—Diagnostic techniques involving the use of contrast agents
-
- 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
- A61B6/501—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 the head, e.g. neuroimaging or craniography
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Human Computer Interaction (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Nuclear Medicine (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510998487.1A CN105686844B (zh) | 2015-12-28 | 2015-12-28 | 前a%区域作参考区的人脑局部水分布容积测定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510998487.1A CN105686844B (zh) | 2015-12-28 | 2015-12-28 | 前a%区域作参考区的人脑局部水分布容积测定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105686844A true CN105686844A (zh) | 2016-06-22 |
CN105686844B CN105686844B (zh) | 2018-11-16 |
Family
ID=56225899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510998487.1A Active CN105686844B (zh) | 2015-12-28 | 2015-12-28 | 前a%区域作参考区的人脑局部水分布容积测定方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105686844B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105997120A (zh) * | 2015-12-28 | 2016-10-12 | 南京信息工程大学 | 前a%区域作参考区的人脑局部水分布容积测定方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101172038A (zh) * | 2007-09-27 | 2008-05-07 | 南京信息工程大学 | 用于人脑等器官局部葡萄糖代谢率的无损伤定量计算方法 |
CN101320468A (zh) * | 2007-06-07 | 2008-12-10 | 株式会社东芝 | 数据处理装置、医用诊断装置、数据处理方法以及医用诊断方法 |
CN102068269A (zh) * | 2011-01-21 | 2011-05-25 | 南京信息工程大学 | 用于人体器官局部血流的无损伤定量测定方法 |
US20140010430A1 (en) * | 2011-02-24 | 2014-01-09 | Dog Microsystems Inc. | Method and apparatus for isolating a potential anomaly in imaging data and its application to medical imagery |
US20140177934A1 (en) * | 2012-06-20 | 2014-06-26 | Toshiba Medical Systems Corporation | Image diagnosis device and control method thereof |
-
2015
- 2015-12-28 CN CN201510998487.1A patent/CN105686844B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101320468A (zh) * | 2007-06-07 | 2008-12-10 | 株式会社东芝 | 数据处理装置、医用诊断装置、数据处理方法以及医用诊断方法 |
CN101172038A (zh) * | 2007-09-27 | 2008-05-07 | 南京信息工程大学 | 用于人脑等器官局部葡萄糖代谢率的无损伤定量计算方法 |
CN102068269A (zh) * | 2011-01-21 | 2011-05-25 | 南京信息工程大学 | 用于人体器官局部血流的无损伤定量测定方法 |
US20140010430A1 (en) * | 2011-02-24 | 2014-01-09 | Dog Microsystems Inc. | Method and apparatus for isolating a potential anomaly in imaging data and its application to medical imagery |
US20140177934A1 (en) * | 2012-06-20 | 2014-06-26 | Toshiba Medical Systems Corporation | Image diagnosis device and control method thereof |
Non-Patent Citations (1)
Title |
---|
吴义根等: "脑局部葡萄糖代谢率PET/FDG定量计算的误差分析", 《自然科学进展》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105997120A (zh) * | 2015-12-28 | 2016-10-12 | 南京信息工程大学 | 前a%区域作参考区的人脑局部水分布容积测定方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105686844B (zh) | 2018-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Sullivan et al. | Metrology standards for quantitative imaging biomarkers | |
Karim et al. | Evaluation of state-of-the-art segmentation algorithms for left ventricle infarct from late Gadolinium enhancement MR images | |
Peng et al. | Normal values of myocardial deformation assessed by cardiovascular magnetic resonance feature tracking in a healthy Chinese population: a multicenter study | |
Huo et al. | Fully automatic liver attenuation estimation combing CNN segmentation and morphological operations | |
CN107945878A (zh) | 一种基于放射组学的肝静脉压力梯度计算模型的构建方法 | |
CN102068269B (zh) | 用于人体器官局部血流的无损伤定量测定方法 | |
Cau et al. | Potential role of artificial intelligence in cardiac magnetic resonance imaging: can it help clinicians in making a diagnosis? | |
US20210391078A1 (en) | Deep learning model learning device and method for cancer region | |
Carminati et al. | Comparison of image processing techniques for nonviable tissue quantification in late gadolinium enhancement cardiac magnetic resonance images | |
Piper et al. | Objective evaluation of the correction by non-rigid registration of abdominal organ motion in low-dose 4D dynamic contrast-enhanced CT | |
Khan et al. | A novel system for scoring of hormone receptors in breast cancer histopathology slides | |
CN100569183C (zh) | 用于人体器官局部葡萄糖代谢率的无损伤定量计算方法 | |
O'Brien et al. | Automated left ventricle ischemic scar detection in CT using deep neural networks | |
Qian et al. | Segmentation of myocardium from cardiac MR images using a novel dynamic programming based segmentation method | |
Cavalcanti et al. | Unmixing dynamic PET images with variable specific binding kinetics | |
Beache et al. | Fully automated framework for the analysis of myocardial first‐pass perfusion MR images | |
US10417764B2 (en) | System and methods for diagnostic image analysis and image quality assessment | |
Vegas-Sánchez-Ferrero et al. | Statistical characterization of noise for spatial standardization of CT scans: enabling comparison with multiple kernels and doses | |
Corsi et al. | Improved quantification of left ventricular volumes and mass based on endocardial and epicardial surface detection from cardiac MR images using level set models | |
Teo et al. | Regional ejection fraction and regional area strain for left ventricular function assessment in male patients after first-time myocardial infarction | |
Buckler et al. | Inter-method performance study of tumor volumetry assessment on computed tomography test-retest data | |
CN105686844A (zh) | 前a%区域作参考区的人脑局部水分布容积测定方法 | |
van der Zee et al. | TimTrack: A drift-free algorithm for estimating geometric muscle features from ultrasound images | |
Gearhart et al. | Artificial intelligence in echocardiography to diagnose congenital heart disease and fetal echocardiography | |
CN105748093A (zh) | 大脑灰质作参考区的人脑局部水分布容积测定方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210526 Address after: Room 1, B416, e-commerce main building, 2345 Chuangxin 1st Road, Songbei District, Harbin City, Heilongjiang Province Patentee after: Harbin benhong Biotechnology Co.,Ltd. Address before: No.219, ningliu Road, Nanjing, Jiangsu, 210016 Patentee before: Nanjing University of Information Science and Technology |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230825 Address after: Room 1602, Unit 4, Building 8, No. 188 Huangyimudian Road, Chaoyang District, Beijing, 100020 Patentee after: Gao Cui Address before: Room 1, B416, e-commerce main building, 2345 Chuangxin 1st Road, Songbei District, Harbin City, Heilongjiang Province Patentee before: Harbin benhong Biotechnology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: B201, 2nd Floor, Block B, No.13 Sixinzhuang Road, Guanzhuang Township, Chaoyang District, Beijing, 100020 Patentee after: Yiyi International Medical Technology (Beijing) Co.,Ltd. Address before: Room 1602, Unit 4, Building 8, No. 188 Huangyimudian Road, Chaoyang District, Beijing, 100020 Patentee before: Gao Cui |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240604 Address after: No. 267 Gejia Village, Wanggang Town, Linying County, Luohe City, Henan Province, 462600 Patentee after: Zhang Huichuang Country or region after: China Address before: B201, 2nd Floor, Block B, No.13 Sixinzhuang Road, Guanzhuang Township, Chaoyang District, Beijing, 100020 Patentee before: Yiyi International Medical Technology (Beijing) Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240611 Address after: Room 1602, Unit 4, Building 8, No. 188 Huangyimudian Road, Chaoyang District, Beijing, 100020 Patentee after: Gao Cui Country or region after: China Patentee after: Liu Shu Address before: No. 267 Gejia Village, Wanggang Town, Linying County, Luohe City, Henan Province, 462600 Patentee before: Zhang Huichuang Country or region before: China |
|
TR01 | Transfer of patent right |
Effective date of registration: 20240627 Address after: B201, 2nd Floor, Block B, No.13 Sixinzhuang Road, Guanzhuang Township, Chaoyang District, Beijing, 100000 Patentee after: Yiyi International Medical Technology (Beijing) Co.,Ltd. Country or region after: China Address before: Room 1602, Unit 4, Building 8, No. 188 Huangyimudian Road, Chaoyang District, Beijing, 100020 Patentee before: Gao Cui Country or region before: China Patentee before: Liu Shu |