ICD-10-CM Book 2026 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 4 E00-E89 Endocrine, nutritional and metabolic diseases /
E70-E88 Metabolic disorders /
E88 Other and unspecified metabolic disorders

  Billable ICD-10-CM Code E88.43
E88.43
Disorders of mitochondrial tRNA synthetases
ARS2-related mitochondrial disorders
LBSL
Leukoencephalopathy with brainstem - spinal cord involvement - lactate elevation
Leukoencephalopathy with thalamus - brainstem involvement - high lactate
LTBL
Mitochondrial aminoacyl-tRNA synthetase disorders
codeAlso
, if applicable, associated condition such as:
leukoencephalopathy (G93.49)