Investigation and inquest
On 26 June 2014 I commenced an investigation into the death of DAVID JOHN MOUNTAIN, Aged 71 years. The investigation concluded at the end of the inquest on 22 December 2014. The conclusion of the inquest was medical cause of death: 1a) Haemopericardium and Pericarditis b) Myocardial Perforation c) Pacemaker Insertion for complete Heart Block II Aortic Stenosis. Conclusion: Recognised risk of a necessary medical procedure.
Circumstances of the death
Mr Mountain was found incidentally to have a slow heart rate. He was referred to Queen Elizabeth Hospital (QEH) on 13 June 2014. Following investigation this was confirmed and as he was found to be at high risk of developing heart failure, he was admitted to Cardiology Ward and recommended for permanent pacemaker implant. Risks were explained to him. He was transferred to Papworth Hospital on 20 June 2014. Procedure performed without any recognised complications. Mr Mountain was reviewed following procedure on 21 June 2014 and chest x ray raised no concerns. Mr Mountain was discharged. On way home he developed chest pain and was taken directly to QEH. Started on antibiotics for sepsis of unknown source. He deteriorated and died on 23 June 2014.
Coroner’s concerns
Despite having had a permanent pacemaker inserted on 20 June 2014 and Mr Mountain developing chest pain on 21 June 2014, the risks recognised on the consent form, including risk of bleeding and vascular damage were not fully investigated and an Echocardiogram was not performed until afternoon of 23 June 2014. The results, which showed a mild to moderate bleed around the heart, were not available until after Mr Mountain’s death.