A test-retest reliability and between-methods agreement study comparing the Infrared Optoelectronic volumetry and Infrared Depth volumetry against the Water Displacement volumetry, for the measurement of lower limb volumes in healthy individuals. [PDF]
, 2018 Question: Does infrared optoelectronic volumetry and infrared depth volumetry demonstrate higher test-retest reliability and agreement when compared to the reference standard water displacement volumetry for the measurement of lower limb volumes? Design:
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A simplified CT‐volumetry method for the canine liver [PDF]
, 2022 Computed tomographic (CT) liver volumetry using the slice addition technique is an accurate, but time-consuming method. Commonly used DICOM-viewing software only allow contouring of one area per image, which can be troublesome in transverse plane as ...
Maciej Parys +11 more
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Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi +8 more
wiley +1 more source
T2-weighted signal intensity-selected volumetry for prediction of pathological complete response after preoperative chemoradiotherapy in locally advanced rectal cancer [PDF]
, 2018 OBJECTIVES: To evaluate the diagnostic value of signal intensity (SI)-selected volumetry findings in T2-weighted magnetic resonance imaging (MRI) as a potential biomarker for predicting pathological complete response (pCR) to preoperative ...
금웅섭 +5 more
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Indian Journal of Psychological Medicine, 2012 Context: Insula, which is a vital brain region for self-awareness, empathy, and sensory stimuli processing, is critically implicated in schizophrenia pathogenesis.
Harve Shanmugam Virupaksha +5 more
doaj +1 more source
Application of High-Resolution 3D Scanning in Medical Volumetry [PDF]
, 2016 This paper deals with application of 3D scanning technology in medicine. Important properties of 3D scanners are discussed with emphasize on medical applications.
Chromy, Adam, Chromy, A.
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AGING MEDICINE, EarlyView.Frailty was associated with decreased gray and white matter brain volumes in older adults. Synthetic MRI further revealed relaxometry alterations correlated with frailty severity across multiple clinical scales. ABSTRACT Objectives Frailty, a common condition in the elderly, is characterized by a decline in physiological reserves and an increased ...
Yuhui Chen +7 more
wiley +1 more source
Impact of Deep Learning 3D CT Super-Resolution on AI-Based Pulmonary Nodule Characterization
TomographyBackground/Objectives: Correct pulmonary nodule volumetry and categorization is paramount for accurate diagnosis in lung cancer screening programs. CT scanners with slice thicknesses of multiple millimetres are still common worldwide, and slice thickness
Dongok Kim, Chulkyun Ahn, Jong Hyo Kim
doaj +1 more source
Recent Advances in Functional Liver Volumetry: Emphasis on 99mTc‐GSA SPECT/CT Fusion Imaging
Annals of Gastroenterological Surgery, EarlyView.Functional liver volumetry enables more accurate assessment of the future liver remnant by integrating anatomical and functional information, improving risk stratification before major hepatectomy. Among available techniques, 99mTc‐GSA SPECT/CT fusion imaging enables precise regional functional assessment and more reliable prediction of post ...
Toru Beppu +4 more
wiley +1 more source
Automated hippocampal segmentation in patients with epilepsy: Available free online [PDF]
, 2013 Hippocampal sclerosis, a common cause of refractory focal epilepsy, requires hippocampal volumetry for accurate diagnosis and surgical planning. Manual segmentation is time-consuming and subject to interrater/intrarater variability.
Behr, C +8 more
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