S09 | 
		  | 
		Other and unspecified injuries of head   | 
	
	
		 |  | 
		
	
		| char7Note | 
		The appropriate 7th character is to be added to each code from category S09
  | 
	 
	
		| char7Def | 
		A: initial encounter D: subsequent encounter S: sequela
  | 
	 
 
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		 S09.0 | 
		  | 
		Injury of blood vessels of head, not elsewhere classified | 
	 
	
		 |  | 
		
	
		| Excludes1 | 
		injury of cerebral blood vessels (S06.-) injury of precerebral blood vessels (S15.-)
  | 
	 
 
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	   | 
 |  | 
	
		 S09.1 | 
		  | 
		Injury of muscle and tendon of head | 
	 
	
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		| CodeAlso | 
		any associated open wound (S01.-)
  | 
	 
	
		| Excludes2 | 
		sprain to joints and ligament of head (S03.9)
  | 
	 
 
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	  |  | 
	
		 S09.10 | 
		  | 
		Unspecified injury of muscle and tendon of head | 
	 
	
		 |  | 
		
| Injury of muscle and tendon of head NOS |   
 | 
	   |   |  | 
	
		 S09.11 | 
		 | 
		Strain of muscle and tendon of head | 
	 
  |   |  | 
	
		 S09.12 | 
		 | 
		Laceration of muscle and tendon of head | 
	 
  |   |  | 
	
		 S09.19 | 
		 | 
		Other specified injury of muscle and tendon of head | 
	 
  |    | 
 |  | 
	
		 S09.2 | 
		  | 
		Traumatic rupture of ear drum | 
	 
	
		 |  | 
		
	
		| Excludes1 | 
		traumatic rupture of ear drum due to blast injury (S09.31-)
  | 
	 
 
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	  |  | 
	
		 S09.20 | 
		 | 
		Traumatic rupture of unspecified ear drum | 
	 
  |   |  | 
	
		 S09.21 | 
		 | 
		Traumatic rupture of right ear drum | 
	 
  |   |  | 
	
		 S09.22 | 
		 | 
		Traumatic rupture of left ear drum | 
	 
  |    | 
 |  | 
	
		 S09.3 | 
		  | 
		Other specified and unspecified injury of middle and inner ear | 
	 
	
		 |  | 
		
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	  |  | 
	
		 S09.30 | 
		 | 
		Unspecified injury of middle and inner ear | 
	 
 |  | 
	
		 S09.301 | 
		 | 
		Unspecified injury of right middle and inner ear | 
	 
  |   |  | 
	
		 S09.302 | 
		 | 
		Unspecified injury of left middle and inner ear | 
	 
  |   |  | 
	
		 S09.309 | 
		 | 
		Unspecified injury of unspecified middle and inner ear | 
	 
  |    |   |  | 
	
		 S09.31 | 
		  | 
		Primary blast injury of ear | 
	 
	
		 |  | 
		
 | 
	  |  | 
	
		 S09.311 | 
		 | 
		Primary blast injury of right ear | 
	 
  |   |  | 
	
		 S09.312 | 
		 | 
		Primary blast injury of left ear | 
	 
  |   |  | 
	
		 S09.313 | 
		 | 
		Primary blast injury of ear, bilateral | 
	 
  |   |  | 
	
		 S09.319 | 
		 | 
		Primary blast injury of unspecified ear | 
	 
  |    |   |  | 
	
		 S09.39 | 
		  | 
		Other specified injury of middle and inner ear | 
	 
	
		 |  | 
		
| Secondary blast injury to ear |   
 | 
	  |  | 
	
		 S09.391 | 
		 | 
		Other specified injury of right middle and inner ear | 
	 
  |   |  | 
	
		 S09.392 | 
		 | 
		Other specified injury of left middle and inner ear | 
	 
  |   |  | 
	
		 S09.399 | 
		 | 
		Other specified injury of unspecified middle and inner ear | 
	 
  |    |    | 
 |  | 
	
		 S09.8 | 
		 | 
		Other specified injuries of head | 
	 
  | 
 |  | 
	
		 S09.9 | 
		 | 
		Unspecified injury of face and head | 
	 
 |  | 
	
		 S09.90 | 
		  | 
		Unspecified injury of head | 
	 
	
		 |  | 
		
| Head injury NOS |  	
		| Excludes1 | 
		brain injury NOS (S06.9-) head injury NOS with loss of consciousness (S06.9-) intracranial injury NOS (S06.9-)
  | 
	 
 
 | 
	   |   |  | 
	
		 S09.91 | 
		  | 
		Unspecified injury of ear | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 S09.92 | 
		  | 
		Unspecified injury of nose | 
	 
	
		 |  | 
		
 | 
	   |   |  | 
	
		 S09.93 | 
		  | 
		Unspecified injury of face | 
	 
	
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