A50.45

Juvenile general paresis

Billable FY2026 2025-10-01 → 2026-09-30

Exclusions 9 never code together

A50.4code

Excludes1

Hutchinson's triad (A50.53)A50.53

A50-A64block

Excludes1

nonspecific and nongonococcal urethritis (N34.1)N34.1
Reiter's disease (M02.3-)M02.3-

Excludes2

human immunodeficiency virus [HIV] disease (B20)B20

A00-B99chapter

Excludes1

certain localized infections - see body system-related chapters

Excludes2

carrier or suspected carrier of infectious disease (Z22.-)Z22.-
infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)O98.-
infectious and parasitic diseases specific to the perinatal period (P35-P39)P35-P39
influenza and other acute respiratory infections (J00-J22)J00-J22

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 5

A50.4code

Use additional code

code to identify any associated mental disorder

A50.45code

Inclusion terms

Dementia paralytica juvenilis
Juvenile taboparetic neurosyphilis

A00-B99chapter

Includes

diseases generally recognized as communicable or transmissible

Use additional code

code to identify resistance to antimicrobial drugs (Z16.-)Z16.-

Index entries leading here 8

Syphilis, syphilitic (acquired) A53.9
- central nervous system (late) (recurrent) (relapse) (tertiary) A52.3
  - with
    - paresis (general) A52.17
      - juvenile A50.45
    - taboparesis A52.17
      - juvenile A50.45
    - tabes (dorsalis) A52.11
      - juvenile A50.45
    - general paralysis A52.17
      - juvenile A50.45
- congenital A50.9
  - with
    - taboparesis A50.45
    - tabes (dorsalis) A50.45
    - paresis (general) A50.45
  - late, or 2 years or more after birth NEC A50.7
    - juvenile neurosyphilis A50.45
  - juvenile neurosyphilis A50.45
- dementia paralytica A52.17
  - juvenilis A50.45
- general A53.9
  - paralysis A52.17
    - juvenile A50.45
- paralysis A52.17
  - general A52.17
    - juvenile A50.45
- tabetic type A52.11
  - juvenile A50.45
- taboparesis A52.17
  - juvenile A50.45
- paresis (general) A52.17
  - juvenile A50.45
- tabes dorsalis (late) A52.11
  - juvenile A50.45
Paresis — see also Paralysis
- syphilitic (general) A52.17
  - congenital A50.45
- general (progressive) (syphilitic) A52.17
  - juvenile A50.45
- juvenile (general) A50.45
Tabes, tabetic A52.10
- congenital A50.45
Dementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) F03.90
- paralytica, paralytic (syphilitic) A52.17
  - juvenilis A50.45
Dennie-Marfan syphilitic syndrome A50.45
Paralysis, paralytic (complete) (incomplete) G83.9
- general (progressive) (syphilitic) A52.17
  - juvenile A50.45
- juvenile general A50.45
Taboparesis (remission) A52.17
- juvenile A50.45
Neurosyphilis (arrested) (early) (gumma) (late) (latent) (recurrent) (relapse) A52.3
- taboparesis (taboparetic) A52.17
  - juvenile A50.45
- tabes, tabetic (dorsalis) A52.11
  - juvenile A50.45
- paresis, paretic A52.17
  - juvenile A50.45

Alongside this code 6 same parent — A50.4

A50.40 Late congenital neurosyphilis, unspecified A50.41 Late congenital syphilitic meningitis A50.42 Late congenital syphilitic encephalitis A50.43 Late congenital syphilitic polyneuropathy A50.44 Late congenital syphilitic optic nerve atrophy A50.49 Other late congenital neurosyphilis

Additional references

AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable: yes
Code set: FY2026
Parent: A50.4
Block: A50-A64
Siblings: 6

Present FY2024–FY2027.