diff --git a/IRaCIS.Core.Application/Service/Common/Export/IVUS_OCTExportService.cs b/IRaCIS.Core.Application/Service/Common/Export/IVUS_OCTExportService.cs
index 1ab731631..12b61c4f3 100644
--- a/IRaCIS.Core.Application/Service/Common/Export/IVUS_OCTExportService.cs
+++ b/IRaCIS.Core.Application/Service/Common/Export/IVUS_OCTExportService.cs
@@ -451,6 +451,11 @@ public class IVUS_OCTExportService(IRepository<ReadingQuestionCriterionTrial> _r
 
                     ivus.PAV = findPAVLession?.LessionAnswerList.Where(t => t.QuestionMark == QuestionMark.PAV).FirstOrDefault()?.QuestionValue ?? string.Empty;
 
+                    if (ivus.PAV.IsNotNullOrEmpty())
+                    {
+                        ivus.PAV = ivus.PAV + "%";
+                    }
+
 
                     ivus.DOST = findPAVLession?.LessionAnswerList.Where(t => t.QuestionMark == QuestionMark.PlaqueToOstiumDistance).FirstOrDefault()?.QuestionValue ?? string.Empty;