{
  "ptid_time": "1091_m36",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1091_m36.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 74.0 years. Gender is Male. Medical history: Cardiovascular; Smoking. MMSE: 20. Delayed Recall: 0. Immediate Recall: 5. Laboratory findings: MCHC: 34.90 (mild elevated); Creatinine (Rate Blanked): 0.65 (mild reduced); Urea Nitrogen: 27.03 (mild reduced). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 20 is below the typical cutoff of 24-26 for normal cognition, suggesting cognitive impairment. However, without volumetric data or additional neuropsychological testing, it's difficult to determine the severity or specific type of impairment. The absence of APOE4 alleles reduces the likelihood of Alzheimer's but doesn't rule it out.  \n\nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T17:56:11.170521"
}