{
  "ptid_time": "29_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/29_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 82.0 years. Gender is Male. Medical history: Neurologic; Cardiovascular; Hepatic; Musculoskeletal; Endocrine-Metabolic; Gastrointestinal; Renal-Genitourinary; Malignancy. MMSE: 30. Delayed Recall: 14. Immediate Recall: 13. Laboratory findings: Vitamin B12: 988.07 (profound elevated); Platelets: 103.00 (significant reduced); RBC: 5.06 (mild elevated); Hemoglobin: 15.60 (mild elevated); Cholesterol (High Performance): 255.19 (mild elevated). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient is an 82-year-old male with a normal MMSE score of 30 (no cognitive impairment indicated) and no APOE4 alleles (reducing genetic risk for Alzheimer's). However, the absence of volumetric brain data limits structural assessment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of imaging data, but strong clinical indicators of normal cognition)",
  "timestamp": "2025-07-26T18:41:07.629923"
}