Dynamic imaging comparison of 18F-FDG tracers with Compton imaging and PET coincidence imaging

D Kim, K Shimazoe, M Uenomachi… - Journal of …, 2022 - iopscience.iop.org
In the clinical situation of positron emission tomography (PET) scans, an activity of an
approximately few hundred megabecquerels (3.7 MBq/kg) is used for injection. Monitoring …

Evaluation and optimization of geometry parameters of GAGG scintillator-based Compton Camera for medical imaging by Monte Carlo simulation

H Zarei, S Razaghi, Y Nagao, M Itoh… - Journal of …, 2023 - iopscience.iop.org
In nuclear medicine, the development of portable imaging devices that provide high imaging
resolution and sensitivity, capable of imaging gamma rays with a wide energy range and …

Toward a New Frontier in PET Image Reconstruction: A Paradigm Shift to the Learning-Based Methods

Z Tian, Z Xie - Gamma Ray Imaging: Technology and Applications, 2023 - Springer
Positron emission tomography (PET) is an important tomographic imaging modality and is
widely used in cardiology, neurology, and oncology. PET reconstruction, which is a …

Design and simulation of a semiconductor detector-based Compton imaging system with efficiency analysis

M Niknami, SA Hosseini, ME Loushab - 2023 - preprints.org
Compton cameras detect scattered gamma rays and estimate the distribution of gamma-ray
sources. Nonetheless, crafting a camera tailored to a specific application presents …

[PDF][PDF] Evaluation and optimization of geometry parameters of GAGG scintillator-based Compton Camera for medical imaging by Monte Carlo simulation

J Liu, D Wang - mohammadreza-ay.net
Recently, in nuclear medicine, the development of portable systems for medical imaging
aimed at providing high spatial resolution has attracted much attention among researchers …

コンプトンPET ハイブリッドカメラによるPET/SPECT 診断・治療における多核種撮像技術の開発

島添健次, 上ノ町水紀, 吉野将生 - Medical Imaging Technology, 2021 - jstage.jst.go.jp
抄録 核医学における多核種撮像技術は, 個体レベルでの複数分子の動態を同一座標,
時間軸上で観測することを可能にするため, PET (positron emission tomography), SPECT …

核医学計測のための多光子相関計測手法の開発—多分子・分子間相互作用の可視化に向けて—

島添健次 - RADIOISOTOPES, 2023 - jstage.jst.go.jp
抄録 核医学診断・治療技術は悪性腫瘍の早期発見や治療において医学的に重要な役割を果たして
いる. Positron emission tomography (PET) や single photon emission computed tomography …

量子もつれPET ともつれ光子対量子センサ: 量子技術による核医学イメージングの新展開

島添健次, 上ノ町水紀 - 日本神経回路学会誌, 2023 - jstage.jst.go.jp
抄録 核医学イメージング手法である PET (Positron Emission Tomography) と SPECT (Single
Photon Emission Computed Tomography) は 2022 年度で各々年間 70 万件以上の撮像が行 …