ICD-11 による疾患分類

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 01 Certain infectious or parasitic diseases
 02 Neoplasms
 03 Diseases of the blood or blood-forming organs
 04 Diseases of the immune system
 05 Endocrine, nutritional or metabolic diseases
 06 Mental, behavioural or neurodevelopmental disorders
 07 Sleep-wake disorders
 08 Diseases of the nervous system
 09 Diseases of the visual system
 10 Diseases of the ear or mastoid process
 11 Diseases of the circulatory system
   Hypertensive diseases
   Ischaemic heart diseases
   Diseases of coronary artery
   Pulmonary heart disease or diseases of pulmonary circulation
   Acute or subacute endocarditis
   Heart valve diseases
   BC20  Chronic rheumatic heart diseases, not elsewhere classified
   Diseases of the myocardium or cardiac chambers
   Cardiac arrhythmia
   Heart failure
   Diseases of arteries or arterioles
     BD30  Acute arterial occlusion
     Chronic arterial occlusive disease
       BD40  Atherosclerotic chronic arterial occlusive disease
         H01626  閉塞性動脈硬化症
         H01629  慢性動脈閉塞症
       BD41  Non-atherosclerotic chronic arterial occlusive disease
         H01629  慢性動脈閉塞症
       BD42  Raynaud phenomenon
         H01620  レイノー症候群
         H01629  慢性動脈閉塞症
       BD4Y  Other specified chronic arterial occlusive disease
       BD4Z  Chronic arterial occlusive disease, unspecified
     BD50  Aortic aneurysm or dissection
     BD51  Arterial aneurysm or dissection, excluding aorta
     BD52  Certain specified disorders of arteries or arterioles
     BD53  Secondary disorders of arteries and arterioles
     BD54  Diabetic foot ulcer
     BD55  Asymptomatic stenosis of intracranial or extracranial artery
     BD56  Asymptomatic occlusion of intracranial or extracranial artery
     BD57  Cholesterol atheroembolism to skin
     BD5Y  Other specified diseases of arteries or arterioles
     BD5Z  Diseases of arteries or arterioles, unspecified
   Diseases of veins
   Disorders of lymphatic vessels or lymph nodes
   Postprocedural disorders of circulatory system
   BE2Y  Other specified diseases of the circulatory system
   BE2Z  Diseases of the circulatory system, unspecified
 12 Diseases of the respiratory system
 13 Diseases of the digestive system
 14 Diseases of the skin
 15 Diseases of the musculoskeletal system or connective tissue
 16 Diseases of the genitourinary system
 17 Conditions related to sexual health
 18 Pregnancy, childbirth or the puerperium
 19 Certain conditions originating in the perinatal period
 20 Developmental anomalies
 21 Symptoms, signs or clinical findings, not elsewhere classified
 22 Injury, poisoning or certain other consequences of external causes

Last updated: January 23, 2021
ICD-11 by World Health Organization

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