Convert to ICD-10-CM: 
434.11 converts approximately to:
- 2015/16 ICD-10-CM I63.40 Cerebral infarction due to embolism of unspecified cerebral artery
 ICD-9-CM Volume 2 Index entries containing back-references to 
434.11:
- Accident, accidental - see also condition cerebrovascular (current) (CVA) (see also Disease, cerebrovascular, acute) 434.91 cerebrovascular (current) (CVA) (see also Disease, cerebrovascular, acute) 434.91   embolic 434.11 embolic 434.11
  healed or old V12.59 healed or old V12.59 
  hemorrhagic - see Hemorrhage, brain hemorrhagic - see Hemorrhage, brain
  impending 435.9 impending 435.9 
  ischemic 434.91 ischemic 434.91 
  late effect - see Late effect(s) (of) cerebrovascular disease late effect - see Late effect(s) (of) cerebrovascular disease
  postoperative 997.02 postoperative 997.02 
  thrombotic 434.01 thrombotic 434.01 
 
 
- Infarct, infarction brain (stem) 434.91 brain (stem) 434.91   embolic (see also Embolism, brain) 434.11 embolic (see also Embolism, brain) 434.11
  healed or old without residuals V12.59 healed or old without residuals V12.59 
  iatrogenic 997.02 iatrogenic 997.02 
  lacunar 434.91 lacunar 434.91 
  late effect - see Late effect(s) (of) cerebrovascular disease late effect - see Late effect(s) (of) cerebrovascular disease
  postoperative 997.02 postoperative 997.02 
  puerperal, postpartum, childbirth 674.0 puerperal, postpartum, childbirth 674.0 
  thrombotic (see also Thrombosis, brain) 434.01 thrombotic (see also Thrombosis, brain) 434.01 
 
  cerebellar (see also Infarct, brain) 434.91 cerebellar (see also Infarct, brain) 434.91   embolic (see also Embolism, brain) 434.11 embolic (see also Embolism, brain) 434.11
 
  cerebral (see also Infarct, brain) 434.91 cerebral (see also Infarct, brain) 434.91   embolic (see also Embolism, brain) 434.11 embolic (see also Embolism, brain) 434.11
  thrombotic (see also Infarct, brain) 434.01 thrombotic (see also Infarct, brain) 434.01 
 
 
- Stroke 434.91  embolic 434.11 embolic 434.11