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Volume measurements can be created using either continuous freehand tracing or point-by-point contour tracing.",[451,455,456],{},"This guide explains how to create, refine, and save volume measurements.",[446,458,460],{"id":459},"applies-to","Applies to",[462,463,464],"ul",{},[465,466,467,468,472],"li",{},"All users can create measurements, however users with the ",[469,470,471],"strong",{},"Viewer only"," role cannot save measurements.",[474,475,476],"warning",{},[451,477,478],{},"Measurements can only be saved if the study does not already have an approved final report.",[446,480,482],{"id":481},"steps","Steps",[484,485,487],"h3",{"id":486},"step-1-select-the-volume-tool","Step 1: Select the Volume Tool",[489,490,491,494],"ol",{},[465,492,493],{},"Open the Study Viewer.",[465,495,496,497,499],{},"Select ",[469,498,214],{}," from the Measurement Toolbar.",[484,501,503],{"id":502},"step-2-define-the-contour","Step 2: Define the Contour",[451,505,506],{},"You can define the measurement contour using either of the following methods.",[508,509,511],"h4",{"id":510},"option-a-freehand-tracing","Option A: Freehand Tracing",[451,513,514],{},[515,516],"img",{"alt":517,"src":518},"","\u002Fscreenshots\u002Fvolume_drag.gif",[489,520,521,524],{},[465,522,523],{},"Click and drag in one continuous motion to trace the desired contour.",[465,525,526],{},"Release the mouse to complete the measurement.",[528,529,530],"note",{},[451,531,532],{},"If you release the mouse before completing the contour, or double-click during tracing, HeartLab automatically closes the contour by connecting the final point to the starting point.",[508,534,536],{"id":535},"option-b-point-by-point-tracing","Option B: Point-by-Point Tracing",[451,538,539],{},[515,540],{"alt":517,"src":541},"\u002Fscreenshots\u002Fvolume_point_and_click.gif",[489,543,544,547],{},[465,545,546],{},"Click around the contour to define the structure point by point.",[465,548,549],{},"Double-click to complete the measurement.",[528,551,552],{},[451,553,554],{},"Double-clicking before returning to the starting point automatically closes the contour by connecting the final point to the starting point.",[484,556,558],{"id":557},"step-3-review-the-measurement","Step 3: Review the Measurement",[451,560,561],{},"Once the contour is complete, HeartLab displays the calculated volume value on both the image and the lower measurement pane.",[451,563,564],{},"You can then choose to:",[462,566,567,570,576,579],{},[465,568,569],{},"Adjust contour and axis points",[465,571,572,575],{},[469,573,574],{},"Resample"," the contour",[465,577,578],{},"Retake the measurement",[465,580,581],{},"Save the measurement",[484,583,585],{"id":584},"step-4-save-the-measurement","Step 4: Save the Measurement",[489,587,588,598,612],{},[465,589,496,590,593,594,597],{},[469,591,592],{},"Select Measurement"," or press ",[469,595,596],{},"Enter",".",[465,599,600,601],{},"In the pop-up window:\n",[462,602,603,606,609],{},[465,604,605],{},"Search, scroll, or create a measurement label",[465,607,608],{},"Select the appropriate measurement type",[465,610,611],{},"Optionally include related measurements",[465,613,614,615,593,618,597],{},"Click ",[469,616,617],{},"Save",[469,619,596],{},[446,621,623],{"id":622},"after-saving","After Saving",[451,625,626],{},"The saved measurement appears:",[462,628,629,632],{},[465,630,631],{},"Highlighted in green on the playback bar",[465,633,634],{},"Labelled with the measurement type",[451,636,637],{},"Hover over the highlighted section to:",[462,639,640,643],{},[465,641,642],{},"Preview the measurement",[465,644,645],{},"View the measurement value",[647,648,649],"tip",{},[451,650,651],{},"Use frames with clearly visible endocardial borders to improve measurement reproducibility and contour accuracy.",[446,653,655],{"id":654},"related","Related",[462,657,658,663,667],{},[465,659,660],{},[661,662,182],"a",{"href":183},[465,664,665],{},[661,666,162],{"href":163},[465,668,669],{},[661,670,202],{"href":203},{"title":517,"searchDepth":672,"depth":673,"links":674},1,2,[675,676,677,684,685],{"id":448,"depth":673,"text":449},{"id":459,"depth":673,"text":460},{"id":481,"depth":673,"text":482,"children":678},[679,681,682,683],{"id":486,"depth":680,"text":487},3,{"id":502,"depth":680,"text":503},{"id":557,"depth":680,"text":558},{"id":584,"depth":680,"text":585},{"id":622,"depth":673,"text":623},{"id":654,"depth":673,"text":655},"Create and save ventricular or chamber volume measurements from the study viewer.","mdc",null,{},true,{"title":214,"description":686},"YGewBVvV1VIA-VgQ1T5E-ul0YHrZpnPontYNJ3XuZSw",[694,696],{"title":210,"path":211,"stem":212,"description":695,"children":-1},"Run predefined measurement sequences to standardise study measurement workflows.",{"title":224,"path":225,"stem":226,"description":697,"children":-1},"Configure rules-based report field automation using study functions and report templates.",1779250767329]