rheumatic valve disease (mitral stenosis) / mechanical heart valves - anticoagulation
warfarin
acute DVT - anticoagulation of choice
DOACs
long-term anticoagulant of choice in patients with poor renal function
warfarin
DOACs are contraindicated if…
creatinine clearance < 25
hemolytic anaemia + jaundice + splenomegaly
hereditary spherocytosis
hereditary spherocytosis - aplastic crisis: related to…
Parvovirus B19 infection
anticoagulant of choice in pregnancy
enoxaparin