P52 | 
		  | 
		Intracranial nontraumatic hemorrhage of newborn   | 
	
	
		 |  | 
		
	
		| Includes | 
		intracranial hemorrhage due to anoxia or hypoxia
  | 
	 
	
		| Excludes1 | 
		intracranial hemorrhage due to birth injury (P10.-) intracranial hemorrhage due to other injury (S06.-)
  | 
	 
 
 | 
	
 |  | 
	
		 P52.0 | 
		  | 
		Intraventricular (nontraumatic) hemorrhage, grade 1, of newborn | 
	 
	
		 |  | 
		
| Subependymal hemorrhage (without intraventricular extension) |  | Bleeding into germinal matrix |   
 | 
	   | 
 |  | 
	
		 P52.1 | 
		  | 
		Intraventricular (nontraumatic) hemorrhage, grade 2, of newborn | 
	 
	
		 |  | 
		
| 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 | 
	 
	
		 |  | 
		
| Subependymal hemorrhage with intraventricular extension with enlargement of ventricle |   
 | 
	   |   |  | 
	
		 P52.22 | 
		  | 
		Intraventricular (nontraumatic) hemorrhage, grade 4, of newborn | 
	 
	
		 |  | 
		
| 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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