quantitative CT

Imaging A bone density scan used to assess the mineral content of trabecular bone of the lower vertebral column in Pts being evaluated for osteoporosis. See Osteoporosis.

Mentioned in ?

Computed tomography

References in periodicals archive ?

Quantitative CT assessment of Gynecomastia in the general population and in dialysis, cirrhotic and obese patients.

Gynecomastia on Computed Tomography of The Chest - Prevalence in A Clinical Population and An Analysis of Possible Causes

The D-dimer levels and quantitative CT values of [V.sub.5], %[V.sub.5], RV diameter, RV/LV diameter ratio and PA/Ao diameter ratio were significantly higher in patients with G-type and A-type pattern than in patients with S-type pattern (Table 2).

Histogram-pattern analysis of the lung perfused blood volume for assessment of pulmonary thromboembolism

For the study, researchers measured bone density using three-dimensional computed tomography (CT) called quantitative CT and dual-energy x-ray absorptiometry, also called DXA.

Bariatric surgery may lead to bone loss: Study

No detailed quantitative CT analysis was performed.

Evidence of Negative Effects of Defect Size and Older Patient Age by Quantitative CT-Based 3D Image Analysis in Ultraporous Beta-Tricalcium Phosphate Grafted Extremity Bone Defects at One Year

Zach et al., "Relationships between airflow obstruction and quantitative CT measurements of emphysema, air trapping, and airways in subjects with and without chronic obstructive pulmonary disease," American Journal of Roentgenology, vol.

Time to Exhale: Additional Value of Expiratory Chest CT in Chronic Obstructive Pulmonary Disease

Keefe et al., "A multivariate analysis of risk factors for the air-trapping asthmatic phenotype as measured by quantitative CT analysis," CHEST, vol.

A Feasible Computational Fluid Dynamics Study for Relationships of Structural and Functional Alterations with Particle Depositions in Severe Asthmatic Lungs

and European EBV-treated patients is the largest study to date using quantitative CT analysis to estimate the expected outcomes of EBV treatment.

PULMONX UNVEILS STRATX PLATFORM FOR ZEPHYR EBV

Quantitative CT characteristics of the study population are given in Table 2.

Imaging phenotype of occupational endotoxin-related lung function decline

Quantitative CT, which has been used since the late 1970's, lost popularity due to the higher radiation exposure compared to DXA.

The role of quantitative computed tomography and magnetic resonance imaging in diagnosis and follow-up of osteoporosis: A review/Kantitatif bilgisayarli tomografi ve manyetik rezonans goruntulemenin osteoporoz tani ve takibindeki rolu: Bir derleme

The profusion of cysts and the quantitative CT scores clearly correlate with impairment on functional tests and clinical conditions.

Pulmonary manifestation of lymphangioleiomyomatosis: a case report

The primary endpoint in this secondary analysis was change in bone strength as measured using the Food and Drug Administration-approved method of finite element analysis based upon quantitative CT imaging.

Romosozumab marks recent high point in osteoporosis field

It covers the history of CT, image processing and representation, data acquisition, image reconstruction, basic instrumentation, image postprocessing and visualization tools, image quality, radiation dose, three-dimensional CT, CT of various body regions, pediatric CT, and applications in CT angiography, CT fluoroscopy, radiation therapy, flat-detector CT, CT screening, breast imaging, quantitative CT, and portable multislice scanning.

Computed Tomography: Physical Principles, Clinical Applications, and Quality Control, 4th Edition