6. In September 2017 Mr A was diagnosed with oropharyngeal cancer. He underwent treatment later that year.
7. In March 2018, Mr A was admitted to hospital with bleeding from his throat. The Trust discharged him home two days later.
8. In June, Mr A collapsed and was taken into hospital. He had a large blood clot in his throat. On 6 June, the Trust carried out a tracheostomy. This is an opening created at the front of the neck so a tube can be inserted into the windpipe to help a person breathe.
9. Mr A sadly died on 21 June 2018.
10. On 28 August 2018, Mrs A wrote to the Trust to complain about the care her husband had received. The Trust responded on 29 March 2019.
11. On 24 May, Mrs A complained again to the Trust. It responded for a second time on 10 September.
12. On 26 November Mrs A wrote to the Trust again. It replied to her concerns on 15 July and directed her to contact the Parliamentary and Health Service Ombudsman if she remained dissatisfied with its response.
13. Mrs A wrote to us on 21 March 2021 and sent in a completed complaint form on 15 April.