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Darwin Hospital (darwin + hospital)

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Medical Sciences100%

Kinds of Darwin Hospital

  • royal darwin hospital
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    Selected Abstracts

    Substance use and periodontal disease among Australian Aboriginal young adults

    ADDICTION, Issue 4 2010
    Lisa M. Jamieson
    ABSTRACT Aim To investigate the effects of tobacco, marijuana, alcohol and petrol sniffing on periodontal disease among Australian Aboriginal young adults. Design Cross-sectional nested within a long-standing prospective longitudinal study. Setting Aboriginal communities in Australia's Northern Territory. Participants Members of the Aboriginal Birth Cohort study who were recruited from birth between January 1987 and March 1990 at the Royal Darwin Hospital, Northern Territory, Australia. Data were from wave III, when the mean age of participants was 18 years. Measurements Clinical dental examination and self-report questionnaire. Findings Of 425 participants with complete data, 26.6% had moderate/severe periodontal disease. There was elevated risk of periodontal disease associated with tobacco [prevalence ratio (PR) = 1.59, 95% CI = 1.06,2.40], marijuana (PR = 1.44, 95% CI = 1.05,1.97) and petrol sniffing (PR = 1.83, 95% CI = 1.08,3.11), but not alcohol (PR = 0.92, 95% CI = 0.67,1.27). Stratified analysis showed that the effect of marijuana persisted among tobacco users (PR = 1.47, 95% CI 1.03,2.11). It was not possible to isolate an independent effect of petrol sniffing because all petrol sniffers used both marijuana and tobacco, although among smokers of both substances, petrol sniffing was associated with an 11.8% increased prevalence of periodontal disease. Conclusions This is the first time that substance use has been linked with periodontal disease in a young Australian Aboriginal adult population, and the first time that petrol sniffing has been linked with periodontal disease in any population. The role of substance use in periodontal disease among this, and other, marginalized groups warrants further investigation. [source]

    Use of fresh-frozen plasma at Royal Darwin Hospital: a retrospective audit

    INTERNAL MEDICINE JOURNAL, Issue 9 2008
    S. Moylan
    Abstract Background:, The aim of the study was to assess the appropriateness of use of fresh-frozen plasma (FFP) at Royal Darwin Hospital against the National Health and Medical Research Council and Australian and New Zealand Society for Blood Transfusion guidelines. Methods:, A retrospective review of blood product request forms, online pathology storage system data, pathology records and clinical notes between 1 January 2006 and 31 December 2006 was carried out. The appropriateness of requests was assessed against existing guidelines. The percentage of appropriate and inappropriate FFP transfusions was obtained. Results:, Six hundred and forty-eight of 950 units (68%) of FFP were used with an appropriate indication as per National Health and Medical Research Council/Australian and New Zealand Society for Blood Transfusion guidelines. Of the remaining units, 14% (137 units) was given without a clear indication and a decision of appropriateness could not be established for 17% (165 units) because of inadequate clinical or pathology information (e.g. coagulation results). Multiple issues around prescribing practice were identified. Conclusion:, There is significant use of FFP at Royal Darwin Hospital without clear clinical indication. The employment of a transfusion nurse to monitor use of FFP (and other blood products) and provide education is aimed at improving transfusion efficiency and patient safety. [source]

    Missed opportunities for a diagnosis of acute otitis media in Aboriginal children

    JOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 7 2003
    KB Gibney
    Objective: Severe otitis media and its sequelae are common in rural and remote Aboriginal children. Identification of acute otitis media (AOM) is likely to reduce the number of children who go on to develop chronic suppurative otitis media and associated complications. The aim of this study was to compare the diagnoses made by researchers with that documented in the medical records of children admitted to the paediatric isolation ward of the Royal Darwin Hospital, Darwin, Northern Territory. Methods: Children aged <8 years admitted to Royal Darwin Hospital were eligible for assessment by pneumatic otoscopy, video-otoscopy and tympanometry. A diagnosis was made for each child according to the state of their worst ear. Comparisons were made between the researcher diagnoses of ear disease and those documented in the hospital notes by medical staff. Results: Thirty-one children were enrolled during 32 admissions. Most were aged <2 years, Aboriginal, and resided in remote communities. Sixty-one video-otoscopic assessments were attempted and sufficiently good images to allow diagnosis were obtained in 105 of 122 ears. Acute otitis media was diagnosed by the research team in 20 of 32 child admissions. Of 29 children who had ear examinations documented by hospital staff, only seven had a diagnosis of AOM recorded. Overall, the research team were almost three times more likely to make this diagnosis (relative risk 2.9, 95% confidence interval 1.6, 5.2). This difference was unlikely to have occurred by chance (P = 0.0002, McNemar's Chi-squared test). Conclusions: In this small study, young Aboriginal children with clear bulging of their tympanic membrane were not diagnosed with AOM by medical staff. Further training in diagnosis, including cleaning of the ear canal, may lead to more accurate assessment and appropriate recommendations for ongoing management. [source]