diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs
index bcd214473..716a6b373 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs
@@ -456,7 +456,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
             List<ReadingCalculateData> calculateList = new List<ReadingCalculateData>()
             {
 				// EEM求和
-				new ReadingCalculateData (){QuestionType=QuestionType.EEMSun,GetDecimalNullFun=GetEEM},
+				new ReadingCalculateData (){QuestionType=QuestionType.EEMSum,GetDecimalNullFun=GetEEM},
 
                 // (EEM-Lumen)求和
                 new ReadingCalculateData (){QuestionType=QuestionType.EEMLumenSum,GetDecimalNullFun=GetEEMLumenSum},
@@ -586,7 +586,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
         public async Task<decimal?> GetEEM(ReadingCalculateDto inDto)
         {
             return  inDto.QuestionInfo.Where(x => x.LesionType == LesionType.MatchValues).SelectMany(x => x.TableRowInfoList).SelectMany(x => x.TableQuestionList)
-                .Where(x => x.QuestionMark == QuestionMark.ElasticAreaDiffValue).Select(x => x.Answer.IsNullOrEmptyReturn0()).Sum();
+                .Where(x => x.QuestionMark == QuestionMark.ElasticArea).Select(x => x.Answer.IsNullOrEmptyReturn0()).Sum();
 
         }
 
@@ -597,14 +597,8 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
         /// <returns></returns>
         public async Task<decimal?> GetEEMLumenSum(ReadingCalculateDto inDto)
         {
-            var eMM= await GetEEM(inDto);
-            var lumenAreaSum = inDto.QuestionInfo.Where(x => x.LesionType == LesionType.MatchValues).SelectMany(x => x.TableRowInfoList).SelectMany(x => x.TableQuestionList)
-               .Where(x => x.QuestionMark == QuestionMark.LumenArea).Select(x => x.Answer.IsNullOrEmptyReturn0()).Sum();
-            if (eMM == 0 || lumenAreaSum == 0)
-            {
-                return null;
-            }
-            return eMM / lumenAreaSum;
+            return inDto.QuestionInfo.Where(x => x.LesionType == LesionType.MatchValues).SelectMany(x => x.TableRowInfoList).SelectMany(x => x.TableQuestionList)
+              .Where(x => x.QuestionMark == QuestionMark.ElasticAreaDiffValue).Select(x => x.Answer.IsNullOrEmptyReturn0()).Sum();
 
         }
 
@@ -630,18 +624,23 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
         /// <summary>
         /// 冠状动脉粥样硬化体积百分比（PAV）
         /// </summary>
+        /// <remarks>
+        /// （EEM-Lumen）求和/EEM求和✖️100，单位%
+        /// </remarks>
         /// <param name="inDto"></param>
         /// <returns></returns>
         public async Task<decimal?> GetPAV(ReadingCalculateDto inDto)
         {
-            var result =await GetEEMLumenSum(inDto);
-            if (result == null)
+            var eEMLumenSum = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.EEMLumenSum).Select(x => x.Answer).FirstOrDefault().IsNullOrEmptyReturn0();
+            var eEMSum = inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.EEMSum).Select(x => x.Answer).FirstOrDefault().IsNullOrEmptyReturn0();
+        
+            if (eEMSum == 0)
             {
                 return null;
             }
             else
             {
-                return result.Value * 200;
+                return eEMLumenSum/ eEMSum * 100+100;
             }
         }
 
@@ -653,6 +652,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
         public async Task<decimal?> GetNTAV(ReadingCalculateDto inDto)
         {
             var result = await GetNTAVEEMLumenSumOrRetraceImageCount(inDto);
+
             var medianFrame=  inDto.QuestionInfo.Where(x => x.QuestionType == QuestionType.MedianFrame).Select(x => x.Answer).FirstOrDefault().IsNullOrEmptyReturn0();
             if (result == null|| medianFrame==0)
             {
diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs
index 0a5391f2a..5d498ca23 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs
@@ -634,15 +634,38 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
 
         }
 
-        ///// <summary>
-        ///// 计算NTAV的EEM
-        ///// </summary>
-        ///// <param name="inDto"></param>
-        ///// <returns></returns>
-        //public async Task<decimal> GetEEM(ReadingCalculateDto inDto)
-        //{
-        //    var tableQuestion = inDto.QuestionInfo.Where(x => x.LesionType == LesionType.TargetLesion).SelectMany(x => x.TableRowInfoList).ToList();
-        //}
+        /// <summary>
+        /// 匹配动脉段最小FCT
+        /// </summary>
+        /// <param name="inDto"></param>
+        /// <returns></returns>
+        public async Task<decimal?> GetAllMinFCT(ReadingCalculateDto inDto)
+        {
+          
+            var allMinFCT = inDto.QuestionInfo.Where(x => x.LesionType == LesionType.FCT).SelectMany(x => x.TableRowInfoList).SelectMany(x => x.TableQuestionList)
+               .Where(x => x.QuestionMark == QuestionMark.MinFCT).Select(x => x.Answer.IsNullOrEmptyReturn0()).Min();
+            if (allMinFCT == 0)
+            {
+                return null;
+            }
+            return allMinFCT;
+        }
+
+        /// <summary>
+        /// 所有FCT最小值中的平均值
+        /// </summary>
+        /// <param name="inDto"></param>
+        /// <returns></returns>
+        public async Task<decimal?> GetAvgMinFCT(ReadingCalculateDto inDto)
+        {
+            var allMinFCT = inDto.QuestionInfo.Where(x => x.LesionType == LesionType.FCT).SelectMany(x => x.TableRowInfoList).SelectMany(x => x.TableQuestionList)
+               .Where(x => x.QuestionMark == QuestionMark.MinFCT).Select(x => x.Answer.IsNullOrEmptyReturn0()).Average();
+            if (allMinFCT == 0)
+            {
+                return null;
+            }
+            return allMinFCT;
+        }
 
 
         #region 将上一次的访视病灶添加到这一次
diff --git a/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs b/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs
index 89fcd33e5..2bfd71ae7 100644
--- a/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs
+++ b/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs
@@ -2458,7 +2458,7 @@ public enum SUVChangeVSBaseline
         /// <summary>
         /// EEM求和
         /// </summary>
-        EEMSun = 1005,
+        EEMSum = 1005,
 
         /// <summary>
         /// (EEM-Lumen)求和