{
  "ptid_time": "128_S_0227_2014-05-15",
  "img_path": "/data/qiuhui/data/adni/images/128_S_0227/2014-05-15/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 87.6 years. Gender is Female. Education: 12 years. MMSE: 7.0. MoCA: 5.0. Logical Memory: 0.0. APOEε4 alleles: 2.0. Biomarker levels: Florbetapir (AV45): 1.47 SUVR (profound elevated). ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The patient shows profound amyloid deposition (AV45: profoundly elevated) and significant cognitive impairment (MMSE: 7.0, MoCA: 5.0), consistent with advanced neurodegeneration. The presence of two APOE4 alleles further supports a high-risk genetic profile for Alzheimer's disease.  \nDiagnosis: Dementia  \nConfidence: High",
  "timestamp": "2025-07-26T13:40:01.226404"
}