diff --git a/IRaCIS.Core.Application/Service/Visit/SubjectVisitService.cs b/IRaCIS.Core.Application/Service/Visit/SubjectVisitService.cs
index 67a57d78e..7c423347e 100644
--- a/IRaCIS.Core.Application/Service/Visit/SubjectVisitService.cs
+++ b/IRaCIS.Core.Application/Service/Visit/SubjectVisitService.cs
@@ -664,19 +664,23 @@ namespace IRaCIS.Core.Application.Services
                     {
                         studyList.Insert(0, keySeries);
                     }
-
-                 
-
-
-
-                    studyList.ForEach(x =>
+                    else 
                     {
-                        x.SeriesList.ForEach(y =>
-                        {
-                            y.IsBeMark = rowInfoList.Any(z => z.SeriesId == y.Id);
-                        });
+                        studyList.Insert(0, new VisitStudyDTO() { });
+                    }
 
-                    });
+
+
+
+
+                        studyList.ForEach(x =>
+                        {
+                            x.SeriesList.ForEach(y =>
+                            {
+                                y.IsBeMark = rowInfoList.Any(z => z.SeriesId == y.Id);
+                            });
+
+                        });
                 }