Secondary pulmonary hypertension

external

• Causes

  • Chronic hypoxia
  • Mitral stenosis
  • Mitral regurgitation
  • Atrial septal defect
  • Left to right shunt
  • Pulmonary embolus
  • Anticentromere antibody
  • Limited cutaneous systemic sclerosis
  • Antiphospholipid syndrome
  • Schistosomiasis
  • Down syndrome
  • Fenfluramine
  • Meconium aspiration

• Parents

  • Pulmonary hypertension