# Ple mam am aren ar Facebook yn arwain at rodd 'anhygoel' gan ddieithryn

> "Ro'n i'n meddwl, mae'r fenyw yma angen un o fy arennau i yn fwy na dwi angen dwy ohonyn nhw," meddai.

- Published: 2026-09-17T19:44:04.990Z
- Updated: 2026-09-17T19:53:19.164Z
- 2 sources
- Topics: Politics
- Involves: Brynna, Rhondda Cynon Taf, Gales, Gary Summerfield, Heart transplant of Karen Davey, Hospital Universitario de Gales, en Cardiff, Karen Davey, Kidney transplant of Karen Davey, Kidney transplant operation for Karen Davey, Matthew, Servicio de Salud de Reino Unido, Tredegar, Blaenau Gwent

## How it developed

- 2026-09-17T19:53:19.164Z - BBC Cymru Fyw: [Ple mam am aren ar Facebook yn arwain at rodd 'anhygoel' gan ddieithryn](https://www.bbc.co.uk/cymrufyw/erthyglau/crn8e2dxxy1vo)
- 2026-09-17T19:44:04.990Z - BBC Mundo: [Hice un pedido desesperado en Facebook para encontrar un riñón y un desconocido me lo donó - BBC News Mundo](https://www.bbc.com/mundo/articles/cx05rvm28yn9o)

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