{
  "ptid_time": "094_S_2367_2013-05-21",
  "img_path": "/data/qiuhui/data/adni/images/094_S_2367/2013-05-21/t1.nii.gz",
  "img_finding": "Image findings: whole brain volume measures 1,173,900 mm³, 8.8% above the reference mean. With a Z-score of 1.14 (87.2th percentile), this represents mild enlargement. ",
  "text_data": "Age is 76.7 years. Gender is Male. Education: 20 years. MMSE: 27.0. MoCA: 23.0. Logical Memory: 12.0. APOEε4 alleles: 1.0. Biomarker levels: Florbetapir (AV45): 1.26 SUVR (mild elevated). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The patient has a high MMSE (27) and MoCA (23), which are within normal to mild cognitive impairment ranges. The brain volume is mildly enlarged, and AV45 (amyloid PET) shows mild elevation, suggesting early amyloid deposition but not significant neurodegeneration.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T10:28:04.342365"
}