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Table 1 ICD codes for HIE as a secondary source to query candidate patients

From: Mining multi-site clinical data to develop machine learning MRI biomarkers: application to neonatal hypoxic ischemic encephalopathy

ICD-9 Meaning ICD-10 Meaning
768.70 Hypoxic-ischemic encephalopathy, unspecified P91.60 Hypoxic ischemic encephalopathy [HIE], unspecified
768.71 Mild hypoxic-ischemic encephalopathy P91.61 Mild hypoxic ischemic encephalopathy [HIE]
768.72 Moderate hypoxic-ischemic encephalopathy P91.62 Moderate hypoxic ischemic encephalopathy [HIE]
768.73 Severe hypoxic-ischemic encephalopathy P91.63 Severe hypoxic ischemic encephalopathy [HIE]
779.2 Cerebral depression, coma, and other abnormal cerebral signs in fetus or newborn P91.4 Neonatal cerebral depression
  1. Italic plain font for ICD-9 (left half of the table) and italic font for ICD-10 codes (right half of the table)