Over half of cancer patients were on the not via the urgent pathway with their cancer wait only commencing part the way through the pathway rather than at the start.
Roedd dros hanner y cleifion canser ar y llwybr nad yw’n frys, gyda’u hamser aros ar gyfer canser ond yn dechrau rhywfaint o’r ffordd i lawr y llwybr yn hytrach nag ar y dechrau’n deg.