A50-A64
Infections with a predominantly sexual mode of transmission
A50
Congenital syphilis
A50.0
Primary diagnosis candidate
Early congenital syphilis, symptomatic
A50.1
Primary diagnosis candidate
Early congenital syphilis, latent
A50.2
Primary diagnosis candidate
Early congenital syphilis, unspecified
A50.3
Primary diagnosis candidate
Late congenital syphilitic oculopathy
A50.4
Primary diagnosis candidate
Late congenital neurosyphilis [juvenile neurosyphilis]
A50.5
Primary diagnosis candidate
Other late congenital syphilis, symptomatic
A50.6
Primary diagnosis candidate
Late congenital syphilis, latent
A50.7
Primary diagnosis candidate
Late congenital syphilis, unspecified
A50.9
Primary diagnosis candidate
Congenital syphilis, unspecified
A51
Early syphilis
A51.0
Primary diagnosis candidate
Primary genital syphilis
A51.1
Primary diagnosis candidate
Primary anal syphilis
A51.2
Primary diagnosis candidate
Primary syphilis of other sites
A51.3
Primary diagnosis candidate
Secondary syphilis of skin and mucous membranes
A51.4
Primary diagnosis candidate
Other secondary syphilis
A51.5
Primary diagnosis candidate
Early syphilis, latent
A51.9
Primary diagnosis candidate
Early syphilis, unspecified
A52
Late syphilis
A52.0
Primary diagnosis candidate
Cardiovascular syphilis
A52.1
Primary diagnosis candidate
Symptomatic neurosyphilis
A52.2
Primary diagnosis candidate
Asymptomatic neurosyphilis
A52.3
Primary diagnosis candidate
Neurosyphilis, unspecified
A52.7
Primary diagnosis candidate
Other symptomatic late syphilis
A52.8
Primary diagnosis candidate
Late syphilis, latent
A52.9
Primary diagnosis candidate
Late syphilis, unspecified
A53
Other and unspecified syphilis
A53.0
Primary diagnosis candidate
Latent syphilis, unspecified as early or late
A53.9
Primary diagnosis candidate
Syphilis, unspecified Infection due to
A54
Gonococcal infection
A54.0
Primary diagnosis candidate
Gonococcal infection of lower genitourinary tract without periurethral or accessory gland abscess
A54.1
Primary diagnosis candidate
Gonococcal infection of lower genitourinary tract with periurethral and accessory gland abscess
A54.2
Primary diagnosis candidate
Gonococcal pelviperitonitis and other gonococcal genitourinary infections
A54.3
Primary diagnosis candidate
Gonococcal infection of eye
A54.4
Primary diagnosis candidate
Gonococcal infection of musculoskeletal system
A54.5
Primary diagnosis candidate
Gonococcal pharyngitis
A54.6
Primary diagnosis candidate
Gonococcal infection of anus and rectum
A54.8
Primary diagnosis candidate
Other gonococcal infections
A54.9
Primary diagnosis candidate
Gonococcal infection, unspecified
A55
Primary diagnosis candidate
Chlamydial lymphogranuloma (venereum)
A56
Other sexually transmitted chlamydial diseases
A56.0
Primary diagnosis candidate
Chlamydial infection of lower genitourinary tract
A56.1
Primary diagnosis candidate
Chlamydial infection of pelviperitoneum and other genitourinary organs
A56.2
Primary diagnosis candidate
Chlamydial infection of genitourinary tract, unspecified
A56.3
Primary diagnosis candidate
Chlamydial infection of anus and rectum
A56.4
Primary diagnosis candidate
Chlamydial infection of pharynx
A56.8
Primary diagnosis candidate
Sexually transmitted chlamydial infection of other sites
A57
Primary diagnosis candidate
Chancroid
A58
Primary diagnosis candidate
Granuloma inguinale
A59
Trichomoniasis
