diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
index 88e5c54d6..6e1065bc5 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
@@ -52,6 +52,7 @@ namespace IRaCIS.Core.Application.Service
         IRepository<ReadModule> _readModuleRepository,
         IRepository<DicomInstance> _dicomInstanceRepository,
         IRepository<OrganInfo> _organInfoRepository,
+          IRepository<OrganTrialInfo> _organTrialInfoRepository,
         IRepository<TrialDocument> _trialDocumentRepository,
         ILuganoCalculateService _luganoCalculateService,
         IRepository<ReadingCustomTag> _readingCustomTagRepository,
@@ -2391,6 +2392,22 @@ namespace IRaCIS.Core.Application.Service
 
 
 
+                    break;
+
+                case CriterionType.mRECISTHCC:
+
+                    var orginInfo=await _organTrialInfoRepository.Where(x =>x.TrialCriterionId== taskinfo.TrialReadingCriterionId&& x.OrganInfoId == inDto.OrganInfoId).FirstOrDefaultAsync();
+
+                    if (orginInfo != null && orginInfo.TULOCEN == "Liver")
+                    {
+                       var otherorganCount=await _readingTableAnswerRowInfoRepository.Where(x => x.VisitTaskId == inDto.VisitTaskId && x.QuestionId == inDto.QuestionId && x.Id!=inDto.Id&&x.OrganInfo.TULOCEN == "Liver").CountAsync();
+                        if (otherorganCount >=2)
+                        {
+                            throw new BusinessValidationFailedException(_localizer["ReadingImageTask_HCCOrganRepeat"]);
+                        }
+
+                    }
+                   
                     break;
             }
             var questionInfo = await _readingQuestionTrialRepository.Where(x => x.Id == inDto.QuestionId).FirstNotNullAsync();