Background Law entails precedent-based common law and parliamentary-legislation-based statutory law. Australian courts recognise civil wrongs, called torts. The most common tort worldwide is negligence. The first aim of the paper is to educate the Australian nursing community about medicolegal issues, statutes, important cases, legal applications, and negligence statistics pertaining to clinical practice. The second aim is to determine whether medicolegal negligence claim-numbers are commensurate with recorded statistics on adverse events. The third aim is to determine and discuss preventative approaches to minimise culpability. Materials and methods Relevant searches were done using Pubmed, Google Scholar, and Austlii. Data, negligence legislation, key cases, and law processes were collated and analysed based on court decision citations, legal impact, and relationships between legislation application and case law. Although New South Wales legislation was used throughout this paper, parallel statutes exist across Australian jurisdictions. Results The basics of the civil tort offence of negligence are explained with step-by-step explanations. Key judgments and application of legislation in key medical negligence cases are discussed. Relevant medicolegal issues and negligence statistics are discussed. The civil tort of negligence is elaborately discussed, step-by-step, with relevant Common Law and legislation relevant to NSW. The watershed cases of Hadiza Bawa-Garba and Nurse Amaro are summarised with the ramifications for doctors and nurses. Expedient strategies to assist doctors and nurses in minimising unlawful action are discussed. Conclusions Adverse medical events are high in Australia. However, new claims are decreasing. Negligence claim-numbers are disproportionate to statistics on adverse events. The Hadiza Bawa-Garba and Nurse Amaro cases have opened a legal can of worms with manifold negative ramifications for the nursing community.
The appendix contains abundant lymphoid tissue and is constantly exposed to gut flora. When completed at a young age, appendicitis followed by appendectomy (AA) prevents or significantly ameliorates Inflammatory Bowel Diseases (IBDs) in later life. Inflammatory bowel disease comprises Crohn’s disease and ulcerative colitis. Our murine AA model is the only existing experimental model of AA. In our unique model, AA performed in the most proximal colon limits colitis pathology in the most distal colon by curbing T-helper 17 cell activity, diminishing autophagy, modulating interferon activity-associated molecules, and suppressing endothelin vaso-activity-mediated immunopathology. In the research presented in this paper, we have examined the role of chemokines in colitis pathology with our murine AA model. Chemokines are a family of small cytokines with four conserved cysteine residues. Chemokines induce chemotaxis in adjacent cells with corresponding receptors. All 40 known chemokine genes and 24 chemokine receptor genes were examined for gene expression levels in distal colons three days post-AA and 28 days post-AA. At 28 days post-AA, the chemokine gene CCL5 was significantly upregulated. Furthermore, Gene Set Enrichment Analysis (GSEA) showed upregulation of seven CCL5-associated gene-sets 28 days post-AA in contrast to just one gene-set downregulated at the same time-point. The chemokine gene CXCL11 was significantly upregulated three days post-AA and 28 days post-AA. Evaluation using GSEA showed upregulation of six CXCL11-associated gene sets but no downregulation of any gene set. At 28 days post-AA, CCL17 gene expression was significantly downregulated. There was no expression of any chemokine receptor gene three days post-AA, but CCR10 was the only chemokine receptor gene that displayed differential gene expression (upregulation) 28 days post-AA. No CCR10-associated gene set was upregulated in GSEA in contrast to one downregulated gene set. Our analysis resulted in identifying three new therapeutic targets towards ameliorating colitis: CCL5, CXCL11, and CCL17. While CCL5 and CXCL11 are good therapeutic chemokine candidates to be exogenously administered, CCL17 is a good candidate chemokine to competitively inhibit or limit colitis pathology.
The registered nurse has crucial preventative, therapeutic, sociocultural, and advocacy roles in promoting quality holistic patient-centred palliative care. This paper examines, describes, and analyses this multifaceted role from an antipodean perspective. We conducted systematic searches using PubMed, Google Scholar, government guidelines, authoritative body regulations, quality control guidelines, and government portals pertaining to palliative care nursing in Australia. This paper relies upon the information garnered from publications, reports, and guidelines resulting from these searches and analyses. The fundamental principles and guiding values of palliative care (and nursing) and the raison d’etre for palliative care as a discipline are underscored and expanded on. Australian Clinical Practice Guidelines (CPGs) pertaining to palliative end-of-life (EOL) nursing care and associated services are discussed. The relevant NMBA nursing standards that RNs need to have to administer opioids/narcotics in palliative care are summarised. The identification of patients who need EOL care, holistic person-centred care planning for them, and consultative multidisciplinary palliative clinical decision making are discussed in the palliative care context. Several components of advance care planning apropos health deterioration and conflicts are discussed. Several aspects of EOL care, especially palliative nursing care, are analysed using research evidence, established nursing and palliative care standards, and the Australian EOL CPGs.
In our hands, HF use was not superior to CD in limiting seroma formation in ALND for breast cancer. Increased seroma formation in surgeries >2.5 h in duration is commensurate with surgeries involving mastectomy and ALND (>2.5 h in our study), which entails greater and sustained tissue and lymphovascular trauma.
HighlightsStomach perforation after cardiopulmonary resuscitation is rare.CPR performed by non-medical personnel is the main cause.Training of medical and non-medical persons in CPR is to be encouraged.Correct management of airway during CPR is important.High degree of vigilance is required in patients presenting after CPR.
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