A dose-volumehistogram (DVH) is a mathematical tool to assess the appropriateness of a given radiation therapy plan. It can be used to assess whether a plan meets desired constraints for a voulme of interest, within certain limitations. A dose-volumehistogram (DVH) is a histogram relating radiation dose to tissue volume in radiation therapy planning. Dosevolumehistogram 1. Dose-VolumeHistogram Dr Sasikumar Sambasivam 2. • A voxel represents a value on a regular grid in three- dimensional space. • Voxel is a combination of "volume" and "pixel" where pixel is a combination of "pictur comparison, dosevolumehistograms and dose comparison. In radiation therapy (RT) treatment, Summary from tutorials SlicerRT and Gel The DoseVolumeHistograms are tools commonly used in medical physics, for the analysis of doses delivered to the tumors and organs at risk, during radiotherapy Radiation: dosevolumehistogram (5/5) How a histogram helps to calculate the correct dosage of radiation for a patient. (Part 5 of 5) Playlist link Volume differences for segmented structures affects metrics such as dosevolumehistograms , "Effects of voxelization on dosevolumehistogram accuracy Tutorials. See SlicerRT main page. Panels and their use. If using such a volume, it is assumed not to contain dose values, so an Intensity VolumeHistogram is NTCP, TCP, EUD Tutorial, Univ of Biological/Clinical Outcome Models in RT Planning Randy Ten Haken as assessed from dose-volumehistograms. Radiat Res Analyze Histogram [h] The Dot Blot Analysis tutorial demonstrates how to use this option to analyze a dot blot and physiological dose-response curves.