Effects of CT section thickness and reconstruction kernel on emphysema quantification: relationship to the magnitude of the CT emphysema index
DS Gierada, AJ Bierhals, CK Choong, ST Bartel… - Academic radiology, 2010 - Elsevier
RATIONALE AND OBJECTIVES: Computed tomography (CT) section thickness and
reconstruction kernel each influence CT measurements of emphysema. This study was …
reconstruction kernel each influence CT measurements of emphysema. This study was …
Comparison of standard-and low-radiation-dose CT for quantification of emphysema
DS Gierada, TK Pilgram, BR Whiting… - American Journal of …, 2007 - Am Roentgen Ray Soc
OBJECTIVE. This study was performed to compare standard-and low-radiation-dose
techniques in the CT quantification of emphysema. MATERIALS AND METHODS. The study …
techniques in the CT quantification of emphysema. MATERIALS AND METHODS. The study …
Pulmonary Emphysema: Objective Quantification at Multi–Detector Row CT—Comparison with Macroscopic and Microscopic Morphometry1
A Madani, J Zanen, V De Maertelaer, PA Gevenois - Radiology, 2006 - pubs.rsna.org
Purpose: To prospectively compare pulmonary function tests and helical computed
tomographic (CT) indexes for quantifying pulmonary emphysema with macroscopic and …
tomographic (CT) indexes for quantifying pulmonary emphysema with macroscopic and …
Optimal threshold in CT quantification of emphysema
Objectives To determine the optimal threshold by quantitatively assessing the extent of
emphysema at the level of the entire lung and at the level of individual lobes using a large …
emphysema at the level of the entire lung and at the level of individual lobes using a large …
Emphysema: effect of reconstruction algorithm on CT imaging measures
KL Boedeker, MF McNitt-Gray, SR Rogers, DA Truong… - Radiology, 2004 - pubs.rsna.org
In the current study, the effects of reconstruction algorithms on quantitative measures
derived from computed tomographic (CT) lung images were assessed in patients with …
derived from computed tomographic (CT) lung images were assessed in patients with …
Pulmonary Emphysema: Radiation Dose and Section Thickness at Multidetector CT Quantification—Comparison with Macroscopic and Microscopic Morphometry1
A Madani, V De Maertelaer, J Zanen, PA Gevenois - Radiology, 2007 - pubs.rsna.org
Purpose: To prospectively investigate the effects of radiation dose and section thickness on
quantitative multidetector computed tomographic (CT) indexes of pulmonary emphysema …
quantitative multidetector computed tomographic (CT) indexes of pulmonary emphysema …
Pulmonary emphysema: effect of lung volume on objective quantification at thin-section CT
A Madani, A Van Muylem, PA Gevenois - Radiology, 2010 - pubs.rsna.org
Purpose To prospectively investigate the effect of submaximal inspiration on computed
tomographic (CT) indexes used to quantify emphysema and to discriminate between effects …
tomographic (CT) indexes used to quantify emphysema and to discriminate between effects …
Volume adjustment of lung density by computed tomography scans in patients with emphysema
SB Shaker, A Dirksen, LC Laursen, LT Skovgaard… - Acta …, 2004 - Taylor & Francis
Purpose: To determine how to adjust lung density measurements for the volume of the lung
calculated from computed tomography (CT) scans in patients with emphysema. Material and …
calculated from computed tomography (CT) scans in patients with emphysema. Material and …
Pulmonary emphysema: subjective visual grading versus objective quantification with macroscopic morphometry and thin-section CT densitometry
AA Bankier, V De Maertelaer, C Keyzer, PA Gevenois - Radiology, 1999 - pubs.rsna.org
PURPOSE: To compare subjective visual grading of pulmonary emphysema with
macroscopic morphometry and computed tomographic (CT) densitometry. MATERIALS AND …
macroscopic morphometry and computed tomographic (CT) densitometry. MATERIALS AND …
Contrast enhanced CT-scans are not comparable to non-enhanced scans in emphysema quantification
CP Heussel, J Kappes, R Hantusch, S Hartlieb… - European journal of …, 2010 - Elsevier
Systemic, interventional and surgical treatments have gone new ways in treatment of
emphysema. For longitudinal therapy monitoring and as end-points for clinical trials …
emphysema. For longitudinal therapy monitoring and as end-points for clinical trials …
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