Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(R4901) Functional dysphonia 5944
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R490) Dysphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 4075
OUTPAT OUTPAT_ICD10(R4908) Other specified dysphonia 3939
OUTPAT OUTPAT_ICD10(R4903) Atrophic dysphonia 1867
OUTPAT OUTPAT_ICD10(R498) Other and unspecified voice disturbances 1455
OUTPAT OUTPAT_ICD10(R470) Dysphasia and aphasia 1397
OUTPAT OUTPAT_ICD10(R471) Dysarthria and anarthria 1347
OUTPAT OUTPAT_ICD10(R4909) Unspecified dysphonia 1190
OUTPAT OUTPAT_ICD10(R478) Other and unspecified speech disturbances 1176
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R4909) Unspecified dysphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 918
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R498) Other and unspecified voice disturbances. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 851
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R4908) Other specified dysphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 829
OUTPAT OUTPAT_ICD10(R490) Dysphonia 680
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R4901) Functional dysphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 654
INPAT INPAT_ICD10(R470) Dysphasia and aphasia 424
INPAT INPAT_ICD10(R471) Dysarthria and anarthria 373
INPAT INPAT_ICD10(R478) Other and unspecified speech disturbances 357
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R491) Aphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 344
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R478) Other and unspecified speech disturbances. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 329
OUTPAT OUTPAT_ICD10(R4902) Spasmodic dysphonia 296
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R49) Voice disturbances. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 290
OUTPAT OUTPAT_ICD10(R491) Aphonia 249
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R470) Dysphasia and aphasia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 245
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R4903) Atrophic dysphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 229
OUTPAT OUTPAT_ICD10(R49) Voice disturbances 205
INPAT INPAT_ICD10(R4903) Atrophic dysphonia 163
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R471) Dysarthria and anarthria. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 156
INPAT INPAT_ICD10(R4901) Functional dysphonia 138
INPAT INPAT_ICD10(R4908) Other specified dysphonia 133
INPAT INPAT_ICD10(R4909) Unspecified dysphonia 91
OUTPAT OUTPAT_ICD10(R492) Hypernasality and hyponasality 82
OUTPAT OUTPAT_ICD10(R480) Dyslexia and alexia 64
INPAT INPAT_ICD10(R498) Other and unspecified voice disturbances 55
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R4902) Spasmodic dysphonia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 51
INPAT INPAT_ICD10(R4902) Spasmodic dysphonia 36
OUTPAT OUTPAT_ICD10(R4904) Dysplastic dysphonia 34
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R480) Dyslexia and alexia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 30
OUTPAT OUTPAT_ICD10(R482) Apraxia 29
INPAT INPAT_ICD9(7844C) Symptoms involving head and neck, Voice disturbance 27
INPAT INPAT_ICD9(7844L) Symptoms involving head and neck, Voice disturbance 27
OUTPAT OUTPAT_ICD10(R47) Speech disturbances, not elsewhere classified 22
INPAT INPAT_ICD9(7844X) Symptoms involving head and neck, Voice disturbance 16
OUTPAT OUTPAT_ICD10(R488) Other and unspecified symbolic dysfunctions 16
INPAT INPAT_ICD10(R490) Dysphonia 15
INPAT INPAT_ICD10(R492) Hypernasality and hyponasality 14
OUTPAT OUTPAT_ICD10(R48) Dyslexia and other symbolic dysfunctions, not elsewhere classified 14
INPAT INPAT_ICD9(7844A) Symptoms involving head and neck, Voice disturbance 13
INPAT INPAT_ICD10(R482) Apraxia 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R48) Dyslexia and other symbolic dysfunctions, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R492) Hypernasality and hyponasality. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
INPAT INPAT_ICD10(R491) Aphonia 9
OUTPAT OUTPAT_ICD10(R481) Agnosia 9
INPAT INPAT_ICD10(R488) Other and unspecified symbolic dysfunctions 8
INPAT INPAT_ICD10(R480) Dyslexia and alexia 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R47) Speech disturbances, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(R482) Apraxia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
INPAT INPAT_ICD10(R4904) Dysplastic dysphonia 5
INPAT INPAT_ICD9(7844D) Symptoms involving head and neck, Voice disturbance 5