ChatGPT can significantly speed up and improve accuracy in ICD-10 coding of PET/CT exam reports.
Key Details
- 1Study at Charité University Hospital assessed ChatGPT for ICD-10 coding of 100 fictitious PET/CT reports.
- 2ChatGPT-assisted coding reduced median coding time to 8 seconds vs. 135 seconds for manual coding.
- 3ChatGPT outperformed manual coding in accuracy, especially at fourth/fifth ICD-10 code characters (6 errors vs. 17, p = 0.035).
- 4Centers performing 30 PET/CT scans daily could save at least one clinician hour per day using ChatGPT.
- 5The method may be applicable to other modalities like CT or MRI per the researchers.
- 6Awarded RSNA Trainee Research Prize in Resident category.
Why It Matters

Source
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