Application of partial volume effect correction and 4D PET in the quantification of FDG avid lung lesions

Salavati, Ali; Borofsky, Samuel; Boon-Keng, Teo K; Houshmand, Sina; Khiewvan, Benjapa; Saboury, Babak; Codreanu, Ion; Torigian, Drew A; Zaidi, Habib; Alavi, Abass

doi:10.1007/s11307-014-0776-6

Scientific article

Open access

English

Application of partial volume effect correction and 4D PET in the quantification of FDG avid lung lesions

ContributorsSalavati, Ali; Borofsky, Samuel; Boon-Keng, Teo K; Houshmand, Sina; Khiewvan, Benjapa; Saboury, Babak; Codreanu, Ion; Torigian, Drew A; Zaidi, Habib

; Alavi, Abass

Published inMolecular imaging and biology, vol. 17, no. 1, p. 140-148

Publication date2015

Abstract

The aim of this study is to assess a software-based method with semiautomated correction for partial volume effect (PVE) to quantify the metabolic activity of pulmonary malignancies in patients who underwent non-gated and respiratory-gated 2-deoxy-2-[(18)F]fluoro-D-glucose (FDG)-positron emission tomography (PET)/x-ray computed tomography(CT).

Keywords

Aged
Algorithms
Automation
Contrast Media
Female
Fluorodeoxyglucose F18/diagnostic use
Humans
Image Processing, Computer-Assisted
Lung/pathology/radionuclide imaging
Lung Neoplasms/radionuclide imaging/radiotherapy
Male
Middle Aged
Motion
Multimodal Imaging
Multivariate Analysis
Positron-Emission Tomography
Radiopharmaceuticals/diagnostic use
Regression Analysis
Reproducibility of Results
Respiration
Tomography, X-Ray Computed
Whole Body Imaging

Affiliation

Faculté de médecine / Section de médecine clinique / Département de radiologie et informatique médicale

Research group

Imagerie Médicale (TEP et TEMP) (542)

Citation (ISO format)

SALAVATI, Ali et al. Application of partial volume effect correction and 4D PET in the quantification of FDG avid lung lesions. In: Molecular imaging and biology, 2015, vol. 17, n° 1, p. 140–148. doi: 10.1007/s11307-014-0776-6

Article (Published version)

Identifiers

PID : unige:78746
DOI : 10.1007/s11307-014-0776-6
PMID : 25080325

ISSN of the journal1536-1632

576views

353downloads

Creation12/03/2015 2:32:00 PM

First validation12/03/2015 2:32:00 PM

Update time03/14/2023 11:59:18 PM

Status update03/14/2023 11:59:18 PM

Last indexation05/02/2024 5:11:13 PM

Archive ouverte UNIGE

Application of partial volume effect correction and 4D PET in the quantification of FDG avid lung lesions

Technical informations