diff --git a/Packages/ohif-measurements/client/lib/exportPdf.js b/Packages/ohif-measurements/client/lib/exportPdf.js
index 36c8688e7..7a09e4210 100644
--- a/Packages/ohif-measurements/client/lib/exportPdf.js
+++ b/Packages/ohif-measurements/client/lib/exportPdf.js
@@ -49,6 +49,8 @@ OHIF.measurements.exportPdf = (measurementApi, timepointApi) => {
             cornerstoneTools.addToolState(element, measurement.toolType, measurement);
             cornerstoneTools[measurement.toolType].enable(element);
 
+            const series = cornerstoneTools.metaData.get('series', measurement.imageId);
+            const instance = cornerstoneTools.metaData.get('instance', measurement.imageId);
             let info = measurement.response;
             if (!info) {
                 info = measurement.longestDiameter;
@@ -59,6 +61,8 @@ OHIF.measurements.exportPdf = (measurementApi, timepointApi) => {
                 info += ' mm';
             }
 
+            info += ` (S:${series.seriesNumber}, I:${instance.instanceNumber})`;
+
             let type = measurementApi.toolsGroupsMap[measurement.toolType];
             type = type === 'targets' ? 'Target' : 'Non-target';