Human Diseases in ICD-10 Classification

[ Brite menu | Download htext | Download json ]

1st Level  2nd Level  3rd Level  4th Level 

 1. Certain infectious and parasitic diseases (A00-B99)
 2. Neoplasms (C00-D48)
 3. Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
 4. Endocrine, nutritional and metabolic diseases (E00-E90)
 5. Mental and behavioural disorders (F00-F99)
 6. Diseases of the nervous system (G00-G99)
 7. Diseases of the eye and adnexa (H00-H59)
   H00-H06  Disorders of eyelid, lacrimal system and orbit
   H10-H13  Disorders of conjunctiva
   H15-H22  Disorders of sclera, cornea, iris and ciliary body
   H25-H28  Disorders of lens
   H30-H36  Disorders of choroid and retina
   H40-H42  Glaucoma
     H40  Glaucoma
       H00612  Primary open angle glaucoma
   H43-H45  Disorders of vitreous body and globe
   H46-H48  Disorders of optic nerve and visual pathways
   H49-H52  Disorders of ocular muscles, binocular movement, accommodation and refraction
   H53-H54  Visual disturbances and blindness
   H55-H59  Other disorders of eye and adnexa
 8. Diseases of the ear and mastoid process (H60-H95)
 9. Diseases of the circulatory system (I00-I99)
 10. Diseases of the respiratory system (J00-J99)
 11. Diseases of the digestive system (K00-K93)
 12. Diseases of the skin and subcutaneous tissue (L00-L99)
 13. Diseases of the musculoskeletal system and connective tissue (M00-M99)
 14. Diseases of the genitourinary system (N00-N99)
 15. Pregnancy, childbirth and the puerperium (O00-O99)
 16. Certain conditions originating in the perinatal period (P00-P96)
 17. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
 18. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
 19. Injury, poisoning and certain other consequences of external causes (S00-T98)
 20. External causes of morbidity and mortality (V01-Y98)
 21. Factors influencing health status and contact with health services (Z00-Z99)
 22. Codes for special purposes (U00-U85)

Last updated: May 14, 2018
Classification taken from ICD-10 Version 2016

» Japanese version