Sentence examples for delineating the volume from inspiring English sources

The segmentation can be performed using several different methods, e.g. delineating the volume of interest (VOI) on a CT image and transfer it to the SPECT or PET, threshold-based VOIs or by background-adapted threshold-based VOIs.

Time-activity curves were obtained from the kinetics data by manually delineating the volumes of interest (VOIs).

SUVs were obtained by delineating the tumor volume of interest (VOI) comprising the entire tumor volume using the IMALYTICS Research Workstation Philips Technologie GmbH Innovative Technologiee, Aachen, Germany) on 18F-FDG PET/CT images.

Based on the optimized CT images, one principal oncologist was responsible for delineating the target volume for the studied NPC patients.

The study was designed to reveal the impact of pRT on normal brain tissue metabolism, which may potentially help in delineating the target volumes for reirradiated patients.

Application of 5 mm to the tumour cavity in the standard planning CT may suffice as internal geometric margin, when delineating the planning target volume for boost or for partial breast volume irradiation techniques.

Two methods of quantification were employed: total tumour-based (VOITOT, encompassing the entire tumour) and a MAVT-based (VOIMAVT, delineating the metabolically active volume of the tumour).

In a further study, Knäusl et al. observed lower relative thresholds delineating the true sphere volume for PSF compared to OSEM which is in accordance with the observed MTV underestimation in the present study.

Therefore, by delineating the measurements of volume into cortical thickness and surface area, our findings aid the understanding of underlying neuropathological processes of the cerebral cortex in patients with BD and MDD.

A maximum standardized uptake value (SUVmax -based threSUVmax -basedposed threshold the high-grade portions of the gliomas wasn delineating the radiation boost volumes [21].

The increased conformality of modern radiotherapy design necessitates improved means of delineating the tumour (gross tumour volume) for treatment.