 
| ICD-10-CM-2023 > P00-P96 > P50-P61 > P52 | 
| P50-P61 | Hemorrhagic and hematological disorders of newborn | |
| Excl1.: | congenital stenosis and stricture of bile ducts (Q44.3) Crigler-Najjar syndrome (E80.5) Dubin-Johnson syndrome (E80.6) Gilbert syndrome (E80.4) hereditary hemolytic anemias (D55-D58) | |
| P52 | Intracranial nontraumatic hemorrhage of newborn | |
| Incl.: | intracranial hemorrhage due to anoxia or hypoxia | |
| Excl1.: | intracranial hemorrhage due to birth injury (P10.-) intracranial hemorrhage due to other injury (S06.-) | |
| P52.0 | Intraventricular (nontraumatic) hemorrhage, grade 1, of newborn | |
| Info: | Subependymal hemorrhage (without intraventricular extension) Bleeding into germinal matrix | |
| P52.1 | Intraventricular (nontraumatic) hemorrhage, grade 2, of newborn | |
| Info: | Subependymal hemorrhage with intraventricular extension Bleeding into ventricle | |
| P52.2 | Intraventricular (nontraumatic) hemorrhage, grade 3 and grade 4, of newborn | |
| P52.21 | Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn | |
| Info: | Subependymal hemorrhage with intraventricular extension with enlargement of ventricle | |
| P52.22 | Intraventricular (nontraumatic) hemorrhage, grade 4, of newborn | |
| Info: | Bleeding into cerebral cortex Subependymal hemorrhage with intracerebral extension | |
| P52.3 | Unspecified intraventricular (nontraumatic) hemorrhage of newborn | |
| P52.4 | Intracerebral (nontraumatic) hemorrhage of newborn | |
| P52.5 | Subarachnoid (nontraumatic) hemorrhage of newborn | |
| P52.6 | Cerebellar (nontraumatic) and posterior fossa hemorrhage of newborn | |
| P52.8 | Other intracranial (nontraumatic) hemorrhages of newborn | |
| P52.9 | Intracranial (nontraumatic) hemorrhage of newborn, unspecified | |
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