The largest number of pathways waiting is in radiology, which exhibited changing trends between 2010 and 2020 and has seen a significant increase since.
Mae’r nifer mwyaf o lwybrau sy’n aros i’w gweld mewn radioleg, a oedd yn dangos tueddiadau newidiol rhwng 2010 a 2020 ac sydd wedi gweld cynnydd arwyddocaol ers hynny.