 Hegarty's handling of similar abuse allegations in the Diocese of Raphoe and the extent of the Sexual abuse in Raphoe diocese reflected poorly on Hegarty's oversight.On 7 November 2011, he issued a statement saying that, having been diagnosed with "a condition which is, unfortunately, irreversible and progressive", he had submitted his resignation because he was no longer able to fulfil his role as diocesan bishop.The Holy See announced on 23 November 2011 that his resignation had been accepted.