Diseases of the circulatory system

  • Acute rheumatic fever (I00-I02)
    • Rheumatic fever without heart involvement (I00)
    • Rheumatic fever with heart involvement (I01)
    • Rheumatic chorea (I02)
  • Chronic rheumatic heart diseases (I05-I09)
    • Rheumatic mitral valve diseases (I05)
    • Rheumatic aortic valve diseases (I06)
    • Rheumatic tricuspid valve diseases (I07)
    • Multiple valve diseases (I08)
    • Other rheumatic heart diseases (I09)
  • Hypertensive diseases (I10-I1A)
    • Essential (primary) hypertension (I10)
    • Hypertensive heart disease (I11)
    • Hypertensive chronic kidney disease (I12)
    • Hypertensive heart and chronic kidney disease (I13)
    • Secondary hypertension (I15)
    • Hypertensive crisis (I16)
    • Other hypertension (I1A)
  • Ischemic heart diseases (I20-I25)
    • Angina pectoris (I20)
    • Acute myocardial infarction (I21)
    • Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (I22)
    • Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period) (I23)
    • Other acute ischemic heart diseases (I24)
    • Chronic ischemic heart disease (I25)
  • Pulmonary heart disease and diseases of pulmonary circulation (I26-I28)
    • Pulmonary embolism (I26)
    • Other pulmonary heart diseases (I27)
    • Other diseases of pulmonary vessels (I28)
  • Other forms of heart disease (I30-I5A)
    • Acute pericarditis (I30)
    • Other diseases of pericardium (I31)
    • Pericarditis in diseases classified elsewhere (I32)
    • Acute and subacute endocarditis (I33)
    • Nonrheumatic mitral valve disorders (I34)
    • Nonrheumatic aortic valve disorders (I35)
    • Nonrheumatic tricuspid valve disorders (I36)
    • Nonrheumatic pulmonary valve disorders (I37)
    • Endocarditis, valve unspecified (I38)
    • Endocarditis and heart valve disorders in diseases classified elsewhere (I39)
    • Acute myocarditis (I40)
    • Myocarditis in diseases classified elsewhere (I41)
    • Cardiomyopathy (I42)
    • Cardiomyopathy in diseases classified elsewhere (I43)
    • Atrioventricular and left bundle-branch block (I44)
    • Other conduction disorders (I45)
    • Cardiac arrest (I46)
    • Paroxysmal tachycardia (I47)
    • Atrial fibrillation and flutter (I48)
    • Other cardiac arrhythmias (I49)
    • Heart failure (I50)
    • Complications and ill-defined descriptions of heart disease (I51)
    • Other heart disorders in diseases classified elsewhere (I52)
    • Non-ischemic myocardial injury (non-traumatic) (I5A)
  • Cerebrovascular diseases (I60-I69)
    • Nontraumatic subarachnoid hemorrhage (I60)
    • Nontraumatic intracerebral hemorrhage (I61)
    • Other and unspecified nontraumatic intracranial hemorrhage (I62)
    • Cerebral infarction (I63)
    • Occlusion and stenosis of precerebral arteries, not resulting in cerebral infarction (I65)
    • Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction (I66)
    • Other cerebrovascular diseases (I67)
    • Cerebrovascular disorders in diseases classified elsewhere (I68)
    • Sequelae of cerebrovascular disease (I69)
  • Diseases of arteries, arterioles and capillaries (I70-I79)
    • Atherosclerosis (I70)
    • Aortic aneurysm and dissection (I71)
    • Other aneurysm (I72)
    • Other peripheral vascular diseases (I73)
    • Arterial embolism and thrombosis (I74)
    • Atheroembolism (I75)
    • Septic arterial embolism (I76)
    • Other disorders of arteries and arterioles (I77)
    • Diseases of capillaries (I78)
    • Disorders of arteries, arterioles and capillaries in diseases classified elsewhere (I79)
  • Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89)
    • Phlebitis and thrombophlebitis (I80)
    • Portal vein thrombosis (I81)
    • Other venous embolism and thrombosis (I82)
    • Varicose veins of lower extremities (I83)
    • Esophageal varices (I85)
    • Varicose veins of other sites (I86)
    • Other disorders of veins (I87)
    • Nonspecific lymphadenitis (I88)
    • Other noninfective disorders of lymphatic vessels and lymph nodes (I89)
  • Other and unspecified disorders of the circulatory system (I95-I99)
    • Hypotension (I95)
    • Gangrene, not elsewhere classified (I96)
    • Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified (I97)
    • Other and unspecified disorders of circulatory system (I99)