diff --git a/apps/desktop/electron/ipcEvent/dicom/util.ts b/apps/desktop/electron/ipcEvent/dicom/util.ts
index e4194d8..e088b73 100644
--- a/apps/desktop/electron/ipcEvent/dicom/util.ts
+++ b/apps/desktop/electron/ipcEvent/dicom/util.ts
@@ -44,8 +44,7 @@ export const filterDicoms = async (
       const filePath = path.join(dir, file.name);
       if (file.isDirectory()) {
         await filterDicoms(filePath, fileList); // 递归调用以遍历子目录
-      } else {
-        // if (await isDICOMFile(filePath))
+      } else if (await isDICOMFile(filePath)) {
         fileList.push(filePath);
       }
     })