diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/IRECIST1Point1CalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/IRECIST1Point1CalculateService.cs
index 0705f5770..827cf332d 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/IRECIST1Point1CalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/IRECIST1Point1CalculateService.cs
@@ -1963,7 +1963,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
             }
             var lastVisitTaskId = await GetLastVisitTaskId(inDto);
             var newTargetLesionQuestionId = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.NewTargetLesion).Select(x => x.QuestionId).FirstOrDefault();
-            var sodQuestionId = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.SOD).Select(x => x.QuestionId).FirstOrDefault();
+            var isodQuestionId = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.ISOD).Select(x => x.QuestionId).FirstOrDefault();
             IRECISTNewTargetLesionDto data = new IRECISTNewTargetLesionDto()
             {
                 // 不存在新靶病灶
@@ -1977,7 +1977,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                 .Select(x => x.Answer).FirstOrDefaultAsync()) ?? string.Empty,
 
                 //SOD增加5mm以上
-                ISODAdd5mm = await GetSODData(inDto) - (await _readingTaskQuestionAnswerRepository.Where(x => x.VisitTaskId == lastVisitTaskId && x.ReadingQuestionTrialId == sodQuestionId)
+                ISODAdd5mm = await GetiSODData(inDto) - (await _readingTaskQuestionAnswerRepository.Where(x => x.VisitTaskId == lastVisitTaskId && x.ReadingQuestionTrialId == isodQuestionId)
                 .Select(x => x.Answer).FirstOrDefaultAsync()).IsNullOrEmptyReturn0() >= 5,
 
                 //有"存在"状态的新靶病灶