Section N40-N53 | Diseases of male genital organs

N40

Code hierarchy

N40 Benign prostatic hyperplasia
- N40.0 Benign prostatic hyperplasia without lower urinary tract symptoms
- N40.1 Benign prostatic hyperplasia with lower urinary tract symptoms
- N40.2 Nodular prostate without lower urinary tract symptoms
- N40.3 Nodular prostate with lower urinary tract symptoms

Benign prostatic hyperplasia

N41

Code hierarchy

N41 Inflammatory diseases of prostate
- N41.0 Acute prostatitis
- N41.1 Chronic prostatitis
- N41.2 Abscess of prostate
- N41.3 Prostatocystitis
- N41.4 Granulomatous prostatitis
- N41.8 Other inflammatory diseases of prostate
- N41.9 Inflammatory disease of prostate, unspecified

Inflammatory diseases of prostate

N42

Code hierarchy

N42 Other and unspecified disorders of prostate
- N42.0 Calculus of prostate
- N42.1 Congestion and hemorrhage of prostate
- N42.3 Dysplasia of prostate
  - N42.30 Unspecified dysplasia of prostate
  - N42.31 Prostatic intraepithelial neoplasia
  - N42.32 Atypical small acinar proliferation of prostate
  - N42.39 Other dysplasia of prostate
- N42.8 Other specified disorders of prostate
  - N42.81 Prostatodynia syndrome
  - N42.82 Prostatosis syndrome
  - N42.83 Cyst of prostate
  - N42.89 Other specified disorders of prostate
- N42.9 Disorder of prostate, unspecified

Other and unspecified disorders of prostate

N43

Code hierarchy

N43 Hydrocele and spermatocele
- N43.0 Encysted hydrocele
- N43.1 Infected hydrocele
- N43.2 Other hydrocele
- N43.3 Hydrocele, unspecified
- N43.4 Spermatocele of epididymis
  - N43.40 Spermatocele of epididymis, unspecified
  - N43.41 Spermatocele of epididymis, single
  - N43.42 Spermatocele of epididymis, multiple

Hydrocele and spermatocele

N44

Code hierarchy

N44 Noninflammatory disorders of testis
- N44.0 Torsion of testis
  - N44.00 Torsion of testis, unspecified
  - N44.01 Extravaginal torsion of spermatic cord
  - N44.02 Intravaginal torsion of spermatic cord
  - N44.03 Torsion of appendix testis
  - N44.04 Torsion of appendix epididymis
- N44.1 Cyst of tunica albuginea testis
- N44.2 Benign cyst of testis
- N44.8 Other noninflammatory disorders of the testis

Noninflammatory disorders of testis

N45

Code hierarchy

N45 Orchitis and epididymitis
- N45.1 Epididymitis
- N45.2 Orchitis
- N45.3 Epididymo-orchitis
- N45.4 Abscess of epididymis or testis

Orchitis and epididymitis

N46

Code hierarchy

N46 Male infertility
- N46.0 Azoospermia
  - N46.01 Organic azoospermia
  - N46.02 Azoospermia due to extratesticular causes
    - N46.021 Azoospermia due to drug therapy
    - N46.022 Azoospermia due to infection
    - N46.023 Azoospermia due to obstruction of efferent ducts
    - N46.024 Azoospermia due to radiation
    - N46.025 Azoospermia due to systemic disease
    - N46.029 Azoospermia due to other extratesticular causes
- N46.1 Oligospermia
  - N46.11 Organic oligospermia
  - N46.12 Oligospermia due to extratesticular causes
    - N46.121 Oligospermia due to drug therapy
    - N46.122 Oligospermia due to infection
    - N46.123 Oligospermia due to obstruction of efferent ducts
    - N46.124 Oligospermia due to radiation
    - N46.125 Oligospermia due to systemic disease
    - N46.129 Oligospermia due to other extratesticular causes
- N46.8 Other male infertility
- N46.9 Male infertility, unspecified

Male infertility

N47

Code hierarchy

N47 Disorders of prepuce
- N47.0 Adherent prepuce, newborn
- N47.1 Phimosis
- N47.2 Paraphimosis
- N47.3 Deficient foreskin
- N47.4 Benign cyst of prepuce
- N47.5 Adhesions of prepuce and glans penis
- N47.6 Balanoposthitis
- N47.7 Other inflammatory diseases of prepuce
- N47.8 Other disorders of prepuce

Disorders of prepuce

N48

Code hierarchy

N48 Other disorders of penis
- N48.0 Leukoplakia of penis
- N48.1 Balanitis
- N48.2 Other inflammatory disorders of penis
  - N48.21 Abscess of corpus cavernosum and penis
  - N48.22 Cellulitis of corpus cavernosum and penis
  - N48.29 Other inflammatory disorders of penis
- N48.3 Priapism
  - N48.30 Priapism, unspecified
  - N48.31 Priapism due to trauma
  - N48.32 Priapism due to disease classified elsewhere
  - N48.33 Priapism, drug-induced
  - N48.39 Other priapism
- N48.5 Ulcer of penis
- N48.6 Induration penis plastica
- N48.8 Other specified disorders of penis
  - N48.81 Thrombosis of superficial vein of penis
  - N48.82 Acquired torsion of penis
  - N48.83 Acquired buried penis
  - N48.89 Other specified disorders of penis
- N48.9 Disorder of penis, unspecified

Other disorders of penis

N49

Code hierarchy

N49 Inflammatory disorders of male genital organs, not elsewhere classified
- N49.0 Inflammatory disorders of seminal vesicle
- N49.1 Inflammatory disorders of spermatic cord, tunica vaginalis and vas deferens
- N49.2 Inflammatory disorders of scrotum
- N49.3 Fournier gangrene
- N49.8 Inflammatory disorders of other specified male genital organs
- N49.9 Inflammatory disorder of unspecified male genital organ

Inflammatory disorders of male genital organs, not elsewhere classified

N50

Code hierarchy

N50 Other and unspecified disorders of male genital organs
- N50.0 Atrophy of testis
- N50.1 Vascular disorders of male genital organs
- N50.3 Cyst of epididymis
- N50.8 Other specified disorders of male genital organs
  - N50.81 Testicular pain
    - N50.811 Right testicular pain
    - N50.812 Left testicular pain
    - N50.819 Testicular pain, unspecified
  - N50.82 Scrotal pain
  - N50.89 Other specified disorders of the male genital organs
- N50.9 Disorder of male genital organs, unspecified

Other and unspecified disorders of male genital organs

N51

Disorders of male genital organs in diseases classified elsewhere

N52

Code hierarchy

N52 Male erectile dysfunction
- N52.0 Vasculogenic erectile dysfunction
  - N52.01 Erectile dysfunction due to arterial insufficiency
  - N52.02 Corporo-venous occlusive erectile dysfunction
  - N52.03 Combined arterial insufficiency and corporo-venous occlusive erectile dysfunction
- N52.1 Erectile dysfunction due to diseases classified elsewhere
- N52.2 Drug-induced erectile dysfunction
- N52.3 Postprocedural erectile dysfunction
  - N52.31 Erectile dysfunction following radical prostatectomy
  - N52.32 Erectile dysfunction following radical cystectomy
  - N52.33 Erectile dysfunction following urethral surgery
  - N52.34 Erectile dysfunction following simple prostatectomy
  - N52.35 Erectile dysfunction following radiation therapy
  - N52.36 Erectile dysfunction following interstitial seed therapy
  - N52.37 Erectile dysfunction following prostate ablative therapy
  - N52.39 Other and unspecified postprocedural erectile dysfunction
- N52.8 Other male erectile dysfunction
- N52.9 Male erectile dysfunction, unspecified

Male erectile dysfunction

N53

Code hierarchy

N53 Other male sexual dysfunction
- N53.1 Ejaculatory dysfunction
  - N53.11 Retarded ejaculation
  - N53.12 Painful ejaculation
  - N53.13 Anejaculatory orgasm
  - N53.14 Retrograde ejaculation
  - N53.19 Other ejaculatory dysfunction
- N53.8 Other male sexual dysfunction
- N53.9 Unspecified male sexual dysfunction

Other male sexual dysfunction

Section N40-N53 Diseases of male genital organs N40-N53

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