Dilys Jenkins
PFD Report
Historic (No Identified Response)
Ref: 2015-0399
No published response · Over 2 years old
Response Status
Responses
0 of 1
56-Day Deadline
17 Nov 2015
Over 2 years old — no identified published response
About PFD responses
Organisations named in PFD reports must respond within 56 days explaining what actions they are taking.
Source: Courts and Tribunals Judiciary
Coroner’s Concern
The MATTER OF CONCERN is as follows. –
(1) The Coroner called (Consultant Cardiothoracic surgeon) and the Consultant Anaesthetist The Coroner was satisfied that Dilys Jenkins had had the best possible care while in the University of Wales and that the dislodgement of the tracheostomy was a recognised complication of necessary medical intervention. Both and were of the view that the tracheostomy manufacturers had not kept pace with the developments in the population towards larger size. The tracheostomy was a size 8 Portex tracheostomy tube which I heard had a length of 75.9 mm. gave evidence that nowadays this length can be inappropriate and that a length of 85.9 mm may be more desirable. They both referred to learned papers which I enclose with this Regulation 28 Notice. I have had regard to Chapter 15 in particular of the paper “Major complications of airway management in the UK” (March 2011) and to the article in Anaesthesia 2008, 63, pages 302 – 306 “An investigation into the length of standard tracheostomy tubes in critical care patients”. This recommended that the length of the tube be increased by 1 cm and the tube redesigned to an angle of 110 – 120 degrees to allow optimal tracheal placement. It concluded that the tube will not lie comfortably if its stoma or intra-tracheal length is too short or too long. While the cause of the dislodgment in the case of Dilys Jenkins is unknown the Coroner is concerned that incorrect length may have been a factor.
The Coroner is concerned that the tracheostomy industry should be encouraged to change the length of the tracheostomy tube to match the increasing size of the population, and believes that the Intensive Care Society is in the best position to influence industry in this regard.
(1) The Coroner called (Consultant Cardiothoracic surgeon) and the Consultant Anaesthetist The Coroner was satisfied that Dilys Jenkins had had the best possible care while in the University of Wales and that the dislodgement of the tracheostomy was a recognised complication of necessary medical intervention. Both and were of the view that the tracheostomy manufacturers had not kept pace with the developments in the population towards larger size. The tracheostomy was a size 8 Portex tracheostomy tube which I heard had a length of 75.9 mm. gave evidence that nowadays this length can be inappropriate and that a length of 85.9 mm may be more desirable. They both referred to learned papers which I enclose with this Regulation 28 Notice. I have had regard to Chapter 15 in particular of the paper “Major complications of airway management in the UK” (March 2011) and to the article in Anaesthesia 2008, 63, pages 302 – 306 “An investigation into the length of standard tracheostomy tubes in critical care patients”. This recommended that the length of the tube be increased by 1 cm and the tube redesigned to an angle of 110 – 120 degrees to allow optimal tracheal placement. It concluded that the tube will not lie comfortably if its stoma or intra-tracheal length is too short or too long. While the cause of the dislodgment in the case of Dilys Jenkins is unknown the Coroner is concerned that incorrect length may have been a factor.
The Coroner is concerned that the tracheostomy industry should be encouraged to change the length of the tracheostomy tube to match the increasing size of the population, and believes that the Intensive Care Society is in the best position to influence industry in this regard.
Report Sections
Investigation and Inquest
On 8th July 2015 I commenced an investigation into the death of Dilys Jenkins aged 81. The investigation concluded at the end of the inquest on 1st October 2015. The medical cause of death was: 1A Congestive Cardiac failure 1B Respiratory failure 1C Dislodged tracheostomy and 2. Ischaemic and valvular heart disease (operated), and the conclusion of the inquest was a narrative conclusion as follows: “Dilys Pauline Jenkins died from the recognised complications of necessary medical intervention.
Circumstances of the Death
Dilys Jenkins was diagnosed with ischaemic heart disease and was referred for surgery in November 2014. Cardiac surgery took place on 24th June 2015 and was successful. Post-surgery she had raised CO2 levels. She failed a trial of extubation and it was considered that a tracheostomy required. This took place on 3rd July 2015. It proceeded uneventfully although the operation was complicated by her high BMI (40.86) and that anatomy of the neck. On 4th July at about 10.50 am she was seen to be clutching at her chest and the nurse raised the alarm. She had dislodged the tracheostomy. Despite the best efforts of the medical staff who succeeded in regaining control of the airway Dilys Jenkins was not oxygenated for ten minutes. In this time she suffered a respiratory and then a cardiac arrest. She died at 6.50 pm on 4th July 2015.
Copies Sent To
University Hospital of Wales. , Deputy CMO Welsh Government
Inquest Conclusion
“Dilys Pauline Jenkins died from the recognised complications of necessary medical intervention.
Similar PFD Reports
Reports sharing organisations, categories, or themes with this PFD
Related Inquiry Recommendations
Public inquiry recommendations addressing similar themes
NPSA to urgently apply engineering design approaches to reduce sentinel events.
Bristol Heart Inquiry
Medical device display errors
Data sourced from Courts and Tribunals Judiciary under the Open Government Licence.