Beware the pitfalls of beauty: High-quality myocardial images with resolution recovery
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nuclear Cardiology"
DOI: 10.1007/s12350-019-01715-x
Abstract: Myocardial single-photon emission computed tomography (SPECT) is generally recognized as a lowresolution imaging modality, and given that perfusion is a primary assessment by nuclear cardiology, imperfect SPECT images might be acceptable in the era of… read more here.
Keywords: resolution; quality; cardiology; resolution recovery ... See more keywords
Correlation between lung perfusion blood volume and SPECT images in patients with chronic thromboembolic pulmonary hypertension by balloon pulmonary angioplasty.
Sign Up to like & getrecommendations! Published in 2018 at "Clinical imaging"
DOI: 10.1016/j.clinimag.2017.11.001
Abstract: OBJECTIVES We evaluated the reperfusion by balloon pulmonary angioplasty (BPA) in lung PBV and SPECT images. METHODS In total, 17 patients and 57 sessions were evaluated. Pre-BPA and post-BPA lung PBV and SPECT/CT images, based… read more here.
Keywords: pulmonary angioplasty; balloon; spect images; balloon pulmonary ... See more keywords
Activity Concentration Estimation in Automated Kidney Segmentation Based on Convolution Neural Network Method for 177LU-SPECT/CT Kidney Dosimetry.
Sign Up to like & getrecommendations! Published in 2021 at "Radiation protection dosimetry"
DOI: 10.1093/rpd/ncab079
Abstract: For 177Lu-DOTATATE treatments, dosimetry based on manual kidney segmentation from computed tomography (CT) is accurate but time consuming and might be affected by misregistration between CT and SPECT images. This study develops a convolution neural… read more here.
Keywords: convolution neural; segmentation; kidney segmentation; spect images ... See more keywords
Analysis of Brain SPECT Images Coregistered with MRI in Patients with Epilepsy: Comparison of Three Methods
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Neuroimaging"
DOI: 10.1111/jon.12496
Abstract: SISCOM and STATISCOM were clinically proved to be effective for ictal/inter‐ictal single‐photon emission computed tomography (SPECT) analysis coregistered with magnetic resonance imaging (MRI) for seizure localization. Recently, a software package also became available for this… read more here.
Keywords: brain spect; coregistered mri; analysis; images coregistered ... See more keywords
Discrimination between Alzheimer's Disease and Amyotrophic Lateral Sclerosis via Affine Invariant Spherical Harmonics Analysis of SPECT Images
Sign Up to like & getrecommendations! Published in 2018 at "Neural Network World"
DOI: 10.14311/nnw.2018.28.002
Abstract: Alzheimer's Disease (AD) is the most frequent form of degenerative dementia and its early diagnosis is essential for effective treatment. Functional imaging modalities including Single Photon Emission Computed Tomography (SPECT) are often used with such… read more here.
Keywords: harmonics; alzheimer disease; spect images; affine invariant ... See more keywords