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Clinical features

Authoring team

The clinical features of neonatal polycythaemia are:

  • plethora
  • respiratory distress
  • jitteriness or convulsions caused by ischaemia or hypoglycaemia
  • impaired bowel function caused by intestinal ischaemia
  • renal thrombosis

Reference

  1. Ishida H, Miyajima Y, Hyakuna N, et al. Clinical features of children with polycythemia vera, essential thrombocythemia, and primary myelofibrosis in Japan: a retrospective nationwide survey. EJHaem. 2020 Jul;1(1):86-93.

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