Germinal Matrix Hemorrhage - Grades

Grades

Four grades are distinguished (by imaging or histology):

  • grade I - hemorrhage is confined to the germinal matrix
  • grade II - intraventricular hemorrhage without ventricular dilatation
  • grade III - intraventricular hemorrhage with ventricular dilatation
  • grade IV - intraventricular rupture and hemorrhage into the surrounding white matter

Read more about this topic:  Germinal Matrix Hemorrhage

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