National survey of UK emergency endoscopy units
1 Friarage Hospital, Northallerton DL6 1JG,2 The James Cook University Hospital, Middlesbrough TS4 3BW,3 Hemel Hempstead General Hospital, Hertfordshire HP2 4AD
Introduction
Participants, methods, and results
Overall, 35 of the 150 units that responded (23%) did not provide an emergency out of hours endoscopy service. In the 115 (77%) units that did, this was provided by a median of five consultants and featured junior endoscopists in 47 units, acting independently in 15. Forty one units reported having an ad hoc or goodwill rota rather than a formal on-call arrangement. Out of hours procedures were done in the endoscopy department in 61 units, in theatre in 43 units, and on the ward for the remainder. Trained endoscopy staff helped the endoscopist in 49 units. Theatre staff support was needed in 47 units and ward staff in 15 units. Larger units tended to do the endoscopies in the endoscopy department, but there was no variation in location or staffing for units of smaller sizes (table). A mean of 90.2 (95% confidence interval 72.0 to 108.5) emergency endoscopies per 100 000 population were done each year for upper gastrointestinal bleeding, of which 26.7 were out of hours. Although larger units (including tertiary centres) received more patients with gastrointestinal bleeding and did more out of hours procedures this was not significant.
, 百拇医药
UK units with emergency endoscopy facilities: consultant numbers, volume of endoscopies, and location and staffing for out of hours endoscopies
Comment
What is already known on this topic
Risk of death after upper gastrointestinal haemorrhage is related to the rebleeding rate and has not decreased despite modern endoscopic methods of stopping haemorrhage in high risk patients
, 百拇医药
Endoscopy was done too late in 79% of cases in which the patient died
What this study adds
Half of all hospitals have no emergency on-call rota for patients with acute upper gastrointestinal haemorrhage, and, often, emergency gastroscopy was in unfamiliar surroundings helped by staff unfamiliar with endoscopy
Emergency endoscopies in high risk patients were often done in unfamiliar surroundings, with staff not used to dealing with such patients, conflicting with guidance issued by the British Society of Gastroenterology.4 Mortality in hospitals with a dedicated bleeding unit is almost half the national average,5 indicating that at least 40% of the deaths associated with gastrointestinal bleeding are preventable. We believe that one reason for this is the failure of many units to ensure that out of hours emergency rotas exist for such patients. Smaller units should consider combining with larger ones to provide cross cover and rectify a shortfall in the service that is essentially manpower related. Physicians and surgeons should work together in this important area so that 24 hour cover can be provided by a hospital equipped to deal with all aspects of serious gastrointestinal haemorrhage.
, http://www.100md.com
--------------------------------------------------------------------------------
This article was posted on bmj.com on 11 March 2005: http://bmj.com/cgi/doi/10.1136/bmj.38379.662616.F7
Contributors: MGB and IB conceived the study. The questionnaire, data collection, and analysis were done by AD. All authors wrote the paper. AD is guarantor.
Funding: None.
Ethical approval: British Society of Gastroenterology Endoscopy Committee.
, 百拇医药
References
Rockall TA, Logan RF, Devlin HB, Northfield TC. Risk assessment after acute upper gastrointestinal haemorrhage. Gut 1996;38: 316-21.
Cook DJ, Gayatt GH, Salena BJ, Laine LA. Endoscopic therapy for acute non variceal haemorrhage: a meta analysis. Gastroenterology 1992;102: 139-48.
National Confidential Enquiry into Patient Outcome and Death. Scoping our practice: the 2004 report of the National Confidential Enquiry into Patient Outcome and Death. London: NCEPOD, 2004.
, http://www.100md.com
British Society of Gastroenterology Working Party. Provision of endoscopy related services in district general hospitals. London: BSG, 2001.
Sanders DS, Perry MJ, Jones SGW, McFarlane E, Johnson AG, Gleeson DC, et al. Effectiveness of an upper gastrointestinal haemorrhage unit: a prospective analysis of 900 consecutive cases using the Rockall score as a method of risk standardisation. Eur J Gastroenterol Hepatol 2004;16: 487-94., http://www.100md.com(Andrew Douglass, Michael )
Introduction
Participants, methods, and results
Overall, 35 of the 150 units that responded (23%) did not provide an emergency out of hours endoscopy service. In the 115 (77%) units that did, this was provided by a median of five consultants and featured junior endoscopists in 47 units, acting independently in 15. Forty one units reported having an ad hoc or goodwill rota rather than a formal on-call arrangement. Out of hours procedures were done in the endoscopy department in 61 units, in theatre in 43 units, and on the ward for the remainder. Trained endoscopy staff helped the endoscopist in 49 units. Theatre staff support was needed in 47 units and ward staff in 15 units. Larger units tended to do the endoscopies in the endoscopy department, but there was no variation in location or staffing for units of smaller sizes (table). A mean of 90.2 (95% confidence interval 72.0 to 108.5) emergency endoscopies per 100 000 population were done each year for upper gastrointestinal bleeding, of which 26.7 were out of hours. Although larger units (including tertiary centres) received more patients with gastrointestinal bleeding and did more out of hours procedures this was not significant.
, 百拇医药
UK units with emergency endoscopy facilities: consultant numbers, volume of endoscopies, and location and staffing for out of hours endoscopies
Comment
What is already known on this topic
Risk of death after upper gastrointestinal haemorrhage is related to the rebleeding rate and has not decreased despite modern endoscopic methods of stopping haemorrhage in high risk patients
, 百拇医药
Endoscopy was done too late in 79% of cases in which the patient died
What this study adds
Half of all hospitals have no emergency on-call rota for patients with acute upper gastrointestinal haemorrhage, and, often, emergency gastroscopy was in unfamiliar surroundings helped by staff unfamiliar with endoscopy
Emergency endoscopies in high risk patients were often done in unfamiliar surroundings, with staff not used to dealing with such patients, conflicting with guidance issued by the British Society of Gastroenterology.4 Mortality in hospitals with a dedicated bleeding unit is almost half the national average,5 indicating that at least 40% of the deaths associated with gastrointestinal bleeding are preventable. We believe that one reason for this is the failure of many units to ensure that out of hours emergency rotas exist for such patients. Smaller units should consider combining with larger ones to provide cross cover and rectify a shortfall in the service that is essentially manpower related. Physicians and surgeons should work together in this important area so that 24 hour cover can be provided by a hospital equipped to deal with all aspects of serious gastrointestinal haemorrhage.
, http://www.100md.com
--------------------------------------------------------------------------------
This article was posted on bmj.com on 11 March 2005: http://bmj.com/cgi/doi/10.1136/bmj.38379.662616.F7
Contributors: MGB and IB conceived the study. The questionnaire, data collection, and analysis were done by AD. All authors wrote the paper. AD is guarantor.
Funding: None.
Ethical approval: British Society of Gastroenterology Endoscopy Committee.
, 百拇医药
References
Rockall TA, Logan RF, Devlin HB, Northfield TC. Risk assessment after acute upper gastrointestinal haemorrhage. Gut 1996;38: 316-21.
Cook DJ, Gayatt GH, Salena BJ, Laine LA. Endoscopic therapy for acute non variceal haemorrhage: a meta analysis. Gastroenterology 1992;102: 139-48.
National Confidential Enquiry into Patient Outcome and Death. Scoping our practice: the 2004 report of the National Confidential Enquiry into Patient Outcome and Death. London: NCEPOD, 2004.
, http://www.100md.com
British Society of Gastroenterology Working Party. Provision of endoscopy related services in district general hospitals. London: BSG, 2001.
Sanders DS, Perry MJ, Jones SGW, McFarlane E, Johnson AG, Gleeson DC, et al. Effectiveness of an upper gastrointestinal haemorrhage unit: a prospective analysis of 900 consecutive cases using the Rockall score as a method of risk standardisation. Eur J Gastroenterol Hepatol 2004;16: 487-94., http://www.100md.com(Andrew Douglass, Michael )