Convert to ICD-10-CM: 
824.3 converts approximately to:
- 2015/16 ICD-10-CM S82.63XB Displaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type I or IIOr: 
- 2015/16 ICD-10-CM S82.63XC Displaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type IIIA, IIIB, or IIICOr: 
- 2015/16 ICD-10-CM S82.66XB Nondisplaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type I or IIOr: 
- 2015/16 ICD-10-CM S82.66XC Nondisplaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
 ICD-9-CM Volume 2 Index entries containing back-references to 
824.3:
- Fracture (abduction) (adduction) (avulsion) (compression) (crush) (dislocation) (oblique) (separation) (closed) 829.0  ankle (malleolus) (closed) 824.8 ankle (malleolus) (closed) 824.8 
  fibula (closed) 823.81 fibula (closed) 823.81   with tibia 823.82 with tibia 823.82 
  distal end 824.8 distal end 824.8 
  epiphysis epiphysis   lower 824.8 lower 824.8 
   upper - see Fracture, fibula, upper end upper - see Fracture, fibula, upper end
 
  head - see Fracture, fibula, upper end head - see Fracture, fibula, upper end
  involving ankle 824.2 involving ankle 824.2 
  lower end or extremity 824.8 lower end or extremity 824.8 
  malleolus (external) (lateral) 824.2 malleolus (external) (lateral) 824.2 
  open NEC 823.91 open NEC 823.91 
  pathologic 733.16 pathologic 733.16 
  proximal end - see Fracture, fibula, upper end proximal end - see Fracture, fibula, upper end
  shaft 823.21 shaft 823.21 
  stress 733.93 stress 733.93 
  torus 823.41 torus 823.41 
  upper end or extremity (epiphysis) (head) (proximal end) (styloid) 823.01 upper end or extremity (epiphysis) (head) (proximal end) (styloid) 823.01 
 
  malleolus (closed) 824.8 malleolus (closed) 824.8   bimalleolar 824.4 bimalleolar 824.4 
  lateral 824.2 lateral 824.2    and medial - see also Fracture, malleolus, bimalleolar and medial - see also Fracture, malleolus, bimalleolar    with lip of tibia - see Fracture, malleolus, trimalleolar with lip of tibia - see Fracture, malleolus, trimalleolar
 
   open 824.3 open 824.3
 
  medial (closed) 824.0 medial (closed) 824.0    and lateral - see also Fracture, malleolus, bimalleolar and lateral - see also Fracture, malleolus, bimalleolar    with lip of tibia - see Fracture, malleolus, trimalleolar with lip of tibia - see Fracture, malleolus, trimalleolar
 
   open 824.1 open 824.1 
 
  open 824.9 open 824.9 
  trimalleolar (closed) 824.6 trimalleolar (closed) 824.6