Biomedical subjects

R Paice

Publications and source records attributed to R Paice.

5 recordsLinked to original sources

PubMed2000

Trauma form documentation in major trauma.

AIMS: To examine the impact of a standardised trauma form for documentation in cases of major trauma, a prospective study was undertaken. METHODS: Records written by medical staff pertaining to the assessment and treatment of major trauma patients in the resuscitation room were scored against a panel of parameters derived from advanced trauma life support guidelines. Demographics, aetiology, trauma scores and outcome data were obtained from a trauma registry. Attitudes of medical staff involved in major trauma to the trauma form were assessed using a questionnaire. RESULTS: The trauma form was used in 53 of 69 (76.8%) consecutive cases of major trauma seen over a three month period. No significant differences existed in demographics, aetiology, trauma scores or outcome between form and formless groups. In the form group, a median of 44 of 51 (86.3%) relevant information parameters were documented versus 32 of 51 (62.7%) in the formless group, p < 0.0001. A positive approach to the trauma form was indicated by the questionnaire results. CONCLUSION: The use of a standardised form improves documentation in major trauma.

Accidents, Traffic↗

PubMed2000

Pelvic fracture pattern predicts pelvic arterial haemorrhage.

BACKGROUND: The association between pelvic fracture pattern and the need for pelvic arterial embolization remains controversial. To address this issue, a study of the experience at Auckland Hospital was undertaken. METHODS: Review was undertaken of a trauma database, blood bank database, patient records and pelvic radiographs. Of the 364 pelvic fracture patients admitted over a 4-year period, 76 were transfused with 6 or more units of blood in the first 24 h and these constitute the study population. RESULTS: Embolized patients were older (median age 42 vs 29.5 years; P < 0.05) and had a higher abbreviated injury score for the pelvic girdle (median 3 vs 2; P < 0.05) compared to non-embolized patients. Revised trauma score (median 7.69 vs 7.55), injury severity score (median 29 vs 30.5), morbidity (55 vs 39%) and mortality (45 vs 32.1%) rates did not differ significantly between embolized and non-embolized groups, respectively. The median blood transfusion requirement in the first 6 h from injury was 14 units in embolized and 8 units in non-embolized patients (P = 0.005). Embolization was required in 12 of 27 (44.4%) patients with fracture patterns indicative of major pelvic ligament disruption, whereas seven of 38 (18.4%) patients without these fracture patterns required embolization (P < 0.05). CONCLUSIONS: The need for pelvic embolization correlated with fracture patterns that indicated major ligament disruption, although the relationship was not sufficiently strong to warrant change to current indications for pelvic angiography.

Adolescent↗

PubMed2000

Blunt traumatic small bowel rupture: are children different?

BACKGROUND: In order to identify differences between children and adults with small bowel rupture (SBR) and to determine if a single diagnostic approach could be taught to paediatric and adult surgeons, a review of the experience at a children's and an adults' hospital was performed. METHODS: Using the hospital patient database 17 children were identified with SBR over a 13.6-year period, and clinical records were available for review for 14. Using a trauma registry 16 adults were identified with SBR over a 4.7-year period and clinical records were reviewed in all 16. RESULTS: The population incidence was 0.48/100000 per annum in children and 0.58/100000 per annum in adults. Motor vehicle crash was a less common mechanism of injury in children (35.7%) than in adults (75%). The time from injury to presentation (presentation interval) was significantly longer in children than in adults, even after excluding child abuse cases (median 2.9 h vs 65 min, respectively). The injury severity score was lower in children (median: 10) than in adults (median: 16.5). Peritoneal signs on follow-up examination were documented in 54.6% of children and in 90.9% of adults in whom follow-up examination was performed. Clinical findings on admission, findings on computed tomography, indications for operation and outcome were similar in children and adults. CONCLUSION: Children differed from adults in aetiology, longer presentation interval and fewer associated injuries. Similarities in diagnostic parameters suggest that a single diagnostic approach could be taught for children and adults provided that the limitations of physical examination in small children are recognized.

Abdominal Injuries↗

PubMed1998

Penetrating trauma in Auckland: 12 years on.

BACKGROUND: The current spectrum of penetrating trauma presenting to Auckland Hospital is described and whether this differs from the situation in 1983 is determined. METHODS: Prospectively collected trauma registry data were used to describe the characteristics of penetrating trauma cases presenting to Auckland Hospital during the 1995 calendar year. Using data collected from a previous study in 1983, comparisons were made of the incidence, severity, and outcome of penetrating trauma cases between these two cohorts. RESULTS: In 1995, 96 patients, representing 7.3% of total trauma admissions, presented to Auckland Hospital following penetrating trauma. Of these, 32 patients were admitted by the trauma team via the resuscitation room, 13 were admitted to the intensive care unit (ICU) and four died. The median age of these patients was 30 years and median Injury Severity Score, 4. In comparison with the 1983 patients there was no demonstrable change in the numbers of patients or their length of stay. Although injury severity was similar in the 1995 cohort, fewer patients were admitted to the ICU. Mortality of the 'trauma team' group was 4/32 in 1995 compared with 7/33 in 1983. CONCLUSIONS: Despite public concerns, the frequency of penetrating trauma cases presenting to Auckland Hospital was similar in 1995 and 1983. There is a non-significant decrease in length of stay and mortality in the 1995 cohort.

Adolescent↗

PubMed1996

Trauma data collection using a customised trauma registry: a New Zealand experience.

AIM: To describe the process of selection and adaptation of a trauma registry and the initial experience with its use. METHOD: The decision-making processes involved in selection of a data set and computer software are described. The problems associated with collection of data, recording and analysis are outlined. RESULTS: In the 6 months from 1 January to 30 June 1995, 615 patients were entered on the Auckland Hospital trauma registry. 590 patients were discharged or transferred alive and 25 (4.1%) died in hospital. Median length of stay of survivors was 6 days (mean 9.03 days) with median ICU stay being 0 days (mean 0.81 days). A range of difficulties including data collection, recording and analysis were experienced. CONCLUSION: Despite some teething problems, establishment of a trauma registry has proven to be an achievable task within the trauma service. Recording of data which allows assessment of the quality of care, resource use and outcome has been possible. Effectiveness of the trauma service has been enhanced by the availability of this data.

Data Collection↗