Departments of Anesthesiology and Biostatistics | University of Michigan

ICD mappings

ICD code Type Description Phenome
J37 ICD10CM Chronic laryngitis and laryngotracheitis MGI
J37.0 ICD10CM Chronic laryngitis MGI
J37.1 ICD10CM Chronic laryngotracheitis MGI
J38.0 ICD10CM Paralysis of vocal cords and larynx MGI
J38.00 ICD10CM Paralysis of vocal cords and larynx, unspecified MGI
J38.01 ICD10CM Paralysis of vocal cords and larynx, unilateral MGI
J38.02 ICD10CM Paralysis of vocal cords and larynx, bilateral MGI
J38.1 ICD10CM Polyp of vocal cord and larynx MGI
J38.2 ICD10CM Nodules of vocal cords MGI
J38.3 ICD10CM Other diseases of vocal cords MGI
J38.4 ICD10CM Edema of larynx MGI
J38.5 ICD10CM Laryngeal spasm MGI
J38.6 ICD10CM Stenosis of larynx MGI
J38.7 ICD10CM Other diseases of larynx MGI
R49 ICD10CM Voice and resonance disorders MGI
R49.0 ICD10CM Dysphonia MGI
R49.1 ICD10CM Aphonia MGI
R49.2 ICD10CM Hypernasality and hyponasality MGI
R49.21 ICD10CM Hypernasality MGI
R49.22 ICD10CM Hyponasality MGI
R49.8 ICD10CM Other voice and resonance disorders MGI
R49.9 ICD10CM Unspecified voice and resonance disorder MGI
S12.8XXA ICD10CM Fracture of other parts of neck, initial encounter MGI
S12.8XXD ICD10CM Fracture of other parts of neck, subsequent encounter MGI
S12.8XXS ICD10CM Fracture of other parts of neck, sequela MGI
476.0 ICD9CM Chronic laryngitis MGI
476.1 ICD9CM Chronic laryngotracheitis MGI
478.30 ICD9CM Paralysis of vocal cords or larynx, unspecified MGI
478.31 ICD9CM Unilateral paralysis of vocal cords or larynx, partial MGI
478.32 ICD9CM Unilateral paralysis of vocal cords or larynx, complete MGI
478.33 ICD9CM Bilateral paralysis of vocal cords or larynx, partial MGI
478.34 ICD9CM Bilateral paralysis of vocal cords or larynx, complete MGI
478.4 ICD9CM Polyp of vocal cord or larynx MGI
478.5 ICD9CM Other diseases of vocal cords MGI
478.6 ICD9CM Edema of larynx MGI
478.70 ICD9CM Unspecified disease of larynx MGI
478.71 ICD9CM Cellulitis and perichondritis of larynx MGI
478.74 ICD9CM Stenosis of larynx MGI
478.75 ICD9CM Laryngeal spasm MGI
478.79 ICD9CM Other diseases of larynx, not elsewhere classified MGI
784.40 ICD9CM Voice and resonance disorder, unspecified MGI
784.41 ICD9CM Aphonia MGI
784.42 ICD9CM Dysphonia MGI
784.43 ICD9CM Hypernasality MGI
784.44 ICD9CM Hyponasality MGI
784.49 ICD9CM Other voice and resonance disorders MGI
V41.4 ICD9CM Problems with voice production MGI
J37.0 ICD10 J37.0 Chronic laryngitis UKB
J38.0 ICD10 J38.0 Paralysis of vocal cords and larynx UKB
J38.1 ICD10 J38.1 Polyp of vocal cord and larynx UKB
J38.2 ICD10 J38.2 Nodules of vocal cords UKB
J38.3 ICD10 J38.3 Other diseases of vocal cords UKB
J38.4 ICD10 J38.4 Oedema of larynx UKB
J38.5 ICD10 J38.5 Laryngeal spasm UKB
J38.6 ICD10 J38.6 Stenosis of larynx UKB
J38.7 ICD10 J38.7 Other diseases of larynx UKB
R49.0 ICD10 R49.0 Dysphonia UKB
R49.1 ICD10 R49.1 Aphonia UKB
R49.2 ICD10 R49.2 Hypernasality and hyponasality UKB
R49.8 ICD10 R49.8 Other and unspecified voice disturbances UKB
S12.8 ICD10 S12.8 Fracture of other parts of neck UKB
S12.80 ICD10 S12.80 Fracture of other parts of neck (closed) UKB
S12.81 ICD10 S12.81 Fracture of other parts of neck (open) UKB
478.4 ICD9 4784 Polyp of vocal cord or larynx UKB
478.5 ICD9 4785 Other diseases of vocal cords UKB
478.6 ICD9 4786 Oedema of larynx UKB
478.7 ICD9 4787 Other diseases of larynx, not elsewhere classified UKB
478.70 ICD9 47870 Laryngismus (stridulus) UKB
478.71 ICD9 47871 Spasm of larynx UKB
478.74 ICD9 47874 Necrosis of larynx UKB
478.79 ICD9 47879 Other diseases of larynx, not elsewhere classified UKB

This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.

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