{
  "ptid_time": "28_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/28_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 81.0 years. Gender is Female. Medical history: Malignancy. MMSE: 26. Delayed Recall: 2. Immediate Recall: 6. Laboratory findings: Vitamin B12: 716.99 (moderate elevated); MCHC: 35.00 (moderate elevated); WBC: 7.90 (moderate elevated). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 26 is within the normal range (typically 24-30), and there is no significant cognitive impairment reported. The presence of one APOE4 allele increases the risk for Alzheimer's but does not confirm a diagnosis.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and limited clinical details)",
  "timestamp": "2025-07-26T18:40:05.760567"
}