diff --git a/photo_review/auto_photo_review.py b/photo_review/auto_photo_review.py
index b357f0d..b08069b 100644
--- a/photo_review/auto_photo_review.py
+++ b/photo_review/auto_photo_review.py
@@ -523,7 +523,7 @@ def photo_review(pk_phhd, name):
         # 合并出院记录
         for key, value in discharge_ie_result.items():
             ie_value = get_best_value_of_key(discharge_ie_result, key)
-            pdf_value = discharge_result.get(key)[0][0]['text']
+            pdf_value = discharge_result.get(key)[0][0]['text'] if discharge_result.get(key) else ''
             similarity_ratio = fuzz.ratio(ie_value, pdf_value)
             if similarity_ratio < 60:
                 discharge_result[key] = [[{'text': ie_value, 'probability': 1}]]