{
  "ptid_time": "665_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/665_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 76.0 years. Gender is Male. Medical history: Neurologic; Smoking. MMSE: 22. Delayed Recall: 0. Immediate Recall: 2. Laboratory findings: Vitamin B12: 958.25 (profound elevated); Platelets: 399.00 (profound elevated); RBC: 4.95 (mild elevated); Creatinine (Rate Blanked): 0.61 (mild reduced). APOEε4 alleles: 2. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 22 is below the typical cutoff of 24-26 for normal cognition, suggesting cognitive impairment. The presence of two APOE4 alleles increases the risk for Alzheimer's disease, but without volumetric data or additional clinical details (e.g., functional impairment), the diagnosis is less definitive.  \nDiagnosis: MCI (Mild Cognitive Impairment)  \nConfidence: Medium",
  "timestamp": "2025-07-26T19:13:02.655343"
}