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BACKGROUND: The reduction in gastric cancer mortality is due to a reduction in incidence and of surgical mortality. This study was to examine adverse events in patients with gastric cancer dying under surgical care. METHODS: Adverse events in surgical care were prospectively audited in patients who died of gastric cancer in Scottish hospitals. A cohort retrospective study examining deaths and contributing adverse events was compared for the periods 1996-2000 and 2001-2005. RESULTS: Between 1996 and 2005, 1083 patients with gastric cancer died on surgical wards in Scottish hospitals. The annual number of deaths under surgical care fell significantly from an average of 128 deaths per annum in years 1996-2000 to 88 deaths per annum in 2001-2005 (p < 0.001). This occurred in parallel with the decline in gastric cancer incidence over the same period. There was an increase in the proportion of gastric cancer resections carried out in 7 major hospitals in Scotland in the second period of the study (p < 0.001). The mean number of deaths in the group of patients, who had gastric cancer resection and palliative surgery, were significantly lower in the second period of the study In addition, when all patients were considered as a group, the mean number of anaesthetic, critical care, medical management and technical surgery adverse events were significantly lower in the second study period. CONCLUSION: There has been a reduction in deaths and adverse events for patients with gastric cancer under surgical care and this has been associated with surgical subspecialisation in oesophago-gastric cancer surgery.

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AIM: We prospectively audited adverse events for surgical patients with colorectal cancer who died under surgical care to test the hypothesis that increased critical care and consultant input could be associated with a reduction in adverse events. METHOD: Patients with a diagnosis of colorectal cancer who died under surgical care in Scotland from 1996 to 2005 underwent peer review audit using established methodologies through the Scottish Audit of Surgical Mortality. RESULTS: In the 10-year study period, 3029 patients with colorectal cancer, mean age 76 (13-105) years, died under surgical care, of whom 80% had presented as an emergency admission. Operative intervention was performed in 1557 (51%) patients of whom 1030 (34%) patients had a resection of the cancer. The annual number of patients dying after a cancer resection decreased significantly (P = 0.009). Significant decreases in adverse events were noted over time with a 67% fall in adverse events relating to critical care (P = 0.009), a 37% fall for surgical care (P = 0.04) and a significant increase in consultant anaesthetist and consultant surgeon input, but there was a 9% increase in delay as an adverse event (P = 0.006). The documented anastomotic leakage rate in patients who died increased from 8% in 1996 to 19% in 2005 (P = 0.016). CONCLUSION: The number of patients dying with colorectal cancer after surgery has decreased in recent years. Adverse events in these patients have significantly reduced over a decade with increased consultant involvement although there is the potential for further improvement.

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BACKGROUND AND AIMS: Patients with advanced gastrointestinal cancer may present late to hospital services and die under surgical care. The aim of this study was to examine end of life care in patients dying of gastrointestinal cancer in Scottish hospital surgical wards. METHODS: The Scottish Audit of Surgical Mortality prospectively peer reviews all inpatient deaths under the care of a consultant surgeon. Patients who died with gastrointestinal cancer under surgical care from 1994 to 2006 were evaluated for operative interventions, adverse events, and palliative care provision. Data was compared with inpatient data from the Information Statistics Division of NHS Scotland. RESULTS: A total of 8019 patients died with gastrointestinal cancer on a surgical ward over 12 years. For 4350 (54%), no operation or endoscopy was performed during the final admission and adverse events were identified in only 86 (2%) of these patients, most commonly due to a complication of an interventional procedures. Specialist palliative care was provided to 57% of patients and was not influenced by cancer site. CONCLUSION: A substantial proportion of patients die with gastrointestinal cancer on general surgical wards without operative or endoscopic intervention and may receive better end of life care in an acute palliative care setting.

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AIM: This study examined the trends in mortality and contributing adverse events associated with death under surgical care for patients with oesophageal cancer. METHODS: Adverse events in surgical care were prospectively audited in patients who died with cancer of the oesophagus or oesophago-gastric junction under surgical care in Scotland from 1994 to 2005 through the Scottish Audit of Surgical Mortality (SASM). RESULTS: Between 1994 and 2005 (inclusive), 1424 patients with oesophageal cancer (median age 72, 62% male) died. The proportion of oesophageal cancer patients dying on a surgical ward fell significantly from 17% to 13% (p = 0.005). There has been a significant decrease in the annual number of major surgical resections for oesophageal cancer in Scotland from 324 in 1994 to 193 in 2005 (p < 0.001). The proportion of patients operated on in specialist cancer centres increased since 2000. In the period 1996 to 2005, 1157 patients died under surgical care with oesophageal cancer and were audited by SASM. One hundred and thirty five patients (12%) had 239 adverse events. Overall, the number of adverse events decreased over time with 65/130 of those who died following a cancer resection had adverse events. An anastomotic leak was a factor in 25 of these patients. There was a significant decrease in the proportion of deaths following therapeutic endoscopy (p = 0.011). CONCLUSION: There has been a significant decrease in the number of cancer resections, adverse events and mortality associated with oesophageal cancer surgery at a time of increasing surgical specialisation.

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The Scottish Audit of Surgical Mortality is a voluntary, peer reviewed, critical event analysis of patients who die under the care of consultant surgeons in acute hospitals in Scotland. The anaesthetic contribution to surgical mortality over a 10-year period from 1996 was reviewed. The total number of deaths was 44 230 or 1.5% of all admissions. Forty thousand, eight hundred and ninety-six deaths (92%) were audited. Deaths after elective surgery declined over 10 years. Over 80% of deaths followed emergency admission. The number of deaths where an anaesthetist was present was 16 981 or 0.6% of all admissions. Anaesthetic areas of concern were identified in 8% of deaths. Of these, 43% were related to pre-operative assessment. Anaesthesia also played a part in a further 18% of deaths where decision making was shared with the surgical team. Of these, 41% were related to access to critical care. A further 24% related to communication failures, principally when the operation should not have been done or was unnecessary.

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OBJECTIVES: Instability after total hip arthroplasty is a troublesome complication. It commonly occurs in the first 3 postoperative months, but the risk continues over time. There are numerous treatment options, but they have relatively unpredictable outcomes. Numerous factors have been associated with dislocation, but research has mainly focused on the surgical ones. Epidemiological factors remain the subject of much debate. We aimed to establish the incidence of dislocation over time. METHODS: The Scottish National arthroplasty non-voluntary registry is based on SMR01 records (Scottish Morbidity Record) data. We analyzed the Scottish National Arthroplasty Project to find patients' dislocation rates. RESULTS: There were 62,175 total hip arthroplasties performed from April 1989 to March 2004 with an annual incidence of dislocation of 0.9%. We found no increase in the rate of dislocation after 2 years. CONCLUSIONS: It appears there is no late increase in dislocation rate. LEVEL OF EVIDENCE: Prognostic study, level II-1 (prospective study).

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Instability after total hip arthroplasty is an important complication. It usually occurs in the immediate postoperative period, but the risk also increases with time. There are numerous surgical treatment options, but they have relatively unpredictable outcomes. Numerous factors are associated with dislocation, but research has mainly focused on surgical factors. Epidemiological factors remain the subject of much debate. We aimed to establish the most significant epidemiological factors in Scotland and in particular the dislocation rate in neuromuscular conditions. The Scottish National arthroplasty nonvoluntary registry is based on SMR01 records (Scottish Morbidity Record) data. We analyzed the Scottish National Arthroplasty Project to find patients' dislocation rates up to 1 year postoperatively for surgeon volume, age, gender, previous surgery, diagnosis, and followup duration. There were 14,314 total hip arthroplasties performed from April 1996 to March 2004 with an annual incidence of dislocation of 1.9%. We found an association between rate of dislocation with age, surgical volume, and previous fracture. However, there was no increase in the rate of dislocation associated with gender or with diagnoses of stroke or Parkinson's disease. Our prognostic assessment of dislocation risk allows assessment for methods of reducing dislocation in high risk patients.

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