|  T79 |  | Certain early complications of trauma, not elsewhere classified   | 
	
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		| Excludes2 | acute respiratory distress syndrome (J80) complications occurring during or following medical procedures (T80-T88)
 complications of surgical and medical care NEC (T80-T88)
 newborn respiratory distress syndrome (P22.0)
 
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		| char7Note | The appropriate 7th character is to be added to each code from category T79 
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		| char7Def | A: initial encounter D: subsequent encounter
 S: sequela
 
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		|  T79.0 |  | Air embolism (traumatic) |  
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		| Excludes1 | air embolism complicating abortion or ectopic or molar pregnancy (O00-O07, O08.2) air embolism complicating pregnancy, childbirth and the puerperium (O88.0)
 air embolism following infusion, transfusion, and therapeutic injection (T80.0)
 air embolism following procedure NEC (T81.7-)
 
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		|  T79.1 |  | Fat embolism (traumatic) |  
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		| Excludes1 | fat embolism complicating: abortion or ectopic or molar pregnancy (O00-O07, O08.2)
 pregnancy, childbirth and the puerperium (O88.8)
 
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		|  T79.2 |  | Traumatic secondary and recurrent hemorrhage and seroma |  | 
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		|  T79.4 |  | Traumatic shock |  
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| Shock (immediate) (delayed) following injury |  
		| Excludes1 | anaphylactic shock due to adverse food reaction (T78.0-) anaphylactic shock due to correct medicinal substance properly administered (T88.6)
 anaphylactic shock due to serum (T80.5-)
 anaphylactic shock NOS (T78.2)
 electric shock (T75.4)
 nontraumatic shock NEC (R57.-)
 obstetric shock (O75.1)
 postprocedural shock (T81.1-)
 septic shock (R65.21)
 shock complicating abortion or ectopic or molar pregnancy (O00-O07, O08.3)
 shock due to anesthesia (T88.2)
 shock due to lightning (T75.01)
 shock NOS (R57.9)
 
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		|  T79.5 |  | Traumatic anuria |  
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| Crush syndrome |  | Renal failure following crushing |  |  | 
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		|  T79.6 |  | Traumatic ischemia of muscle |  
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| Traumatic rhabdomyolysis |  | Volkmann's ischemic contracture |  
		| Excludes2 | anterior tibial syndrome (M76.8) compartment syndrome (traumatic) (T79.A-)
 nontraumatic ischemia of muscle (M62.2-)
 
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		|  T79.7 |  | Traumatic subcutaneous emphysema |  
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		| Excludes2 | emphysema NOS (J43) emphysema (subcutaneous) resulting from a procedure (T81.82)
 
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		|  T79.A |  | Traumatic compartment syndrome |  
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		| Excludes1 | fibromyalgia (M79.7) nontraumatic compartment syndrome (M79.A-)
 
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		| Excludes2 | traumatic ischemic infarction of muscle (T79.6) 
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		|  T79.A0 |  | Compartment syndrome, unspecified |  
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		|  T79.A1 |  | Traumatic compartment syndrome of upper extremity |  
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| Traumatic compartment syndrome of shoulder, arm, forearm, wrist, hand, and fingers |  |  |  |  | 
	
		|  T79.A11 |  | Traumatic compartment syndrome of right upper extremity |  |  |  |  | 
	
		|  T79.A12 |  | Traumatic compartment syndrome of left upper extremity |  |  |  |  | 
	
		|  T79.A19 |  | Traumatic compartment syndrome of unspecified upper extremity |  |  |  |  |  | 
	
		|  T79.A2 |  | Traumatic compartment syndrome of lower extremity |  
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| Traumatic compartment syndrome of hip, buttock, thigh, leg, foot, and toes |  |  |  |  | 
	
		|  T79.A21 |  | Traumatic compartment syndrome of right lower extremity |  |  |  |  | 
	
		|  T79.A22 |  | Traumatic compartment syndrome of left lower extremity |  |  |  |  | 
	
		|  T79.A29 |  | Traumatic compartment syndrome of unspecified lower extremity |  |  |  |  |  | 
	
		|  T79.A3 |  | Traumatic compartment syndrome of abdomen |  |  |  |  | 
	
		|  T79.A9 |  | Traumatic compartment syndrome of other sites |  |  | 
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		|  T79.8 |  | Other early complications of trauma |  | 
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		|  T79.9 |  | Unspecified early complication of trauma |  |