{
  "ptid_time": "557_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/557_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 70.0 years. Gender is Male. Medical history: Cardiovascular; Musculoskeletal; Gastrointestinal. MMSE: 30. Delayed Recall: 14. Immediate Recall: 14. Laboratory findings: WBC: 3.80 (moderate reduced); Serum Glucose: 77.47 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient has a normal MMSE score (30/30), no reported cognitive complaints, and no volumetric data to suggest atrophy. The presence of one APOE4 allele increases Alzheimer's risk but is not diagnostic.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance on MMSE alone)",
  "timestamp": "2025-07-26T19:03:30.449598"
}