Aust Fam Physician
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Pulmonary embolism is a common condition and can be the source of significant morbidity and mortality. ⋯ Various clinical decision rules and algorithms are available to assist in the diagnosis of pulmonary embolism, and the Wells score and Pulmonary Embolism Rule-out Criteria rule are presented in this article. The utility of D-dimer testing and the role of imaging to confirm the diagnosis are also discussed. Treatment options once pulmonary embolism is confirmed are presented.
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Male urinary incontinence adversely affects health-related quality of life and is associated with significant psychosexual and financial burden. The two most common forms of male incontinence are stress urinary incontinence (SUI) and overactive bladder (OAB) with concomitant urge urinary incontinence (UUI). ⋯ The initial evaluation of male urinary incontinence usually occurs in general practice, and the basic work-up aims to identify reversible causes. First-line treatment is conservative management, such as lifestyle interventions, pelvic floor muscle training with or without biofeedback, and bladder retraining. Treatment options include male slings and artificial urinary sphincter surgery for men with persistent SUI, and medical therapy, intravesical botulinum toxin, sacral neuromodulation or surgery in refractory cases for those with predominant OAB/UUI.
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Dementia is a national health priority in Australia. Most people with dementia are over the age of 65 years, have a number of comorbidities and experience a trajectory of functional decline. General practitioners (GPs) have an important role in the diagnosis and management of people with dementia. The Cognitive Decline Partnership Centre's Clinical practice guidelines and principles of care for people with dementia (Guidelines) was recently approved by the National Health and Medical Research Council (NHMRC). ⋯ The Guidelines synthesise current evidence in dementia care and emphasise: timely diagnosis; encouraging the person with dementia to exercise, eat well and keep doing as much for themselves as possible; supporting and training carers to provide care; and reducing prescription of potentially harmful medications where possible.
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The best use of diagnostic imaging is a challenge for many health professionals and the health system. Potential hazards of inappropriate imaging include exposure to ionising radiation, false positive and negative results, unexpected incidental findings, overdiagnosis and cost. ⋯ While normal imaging results can reassure a patient, abnormal incidental findings can sometimes cause harm. When serious disease is very unlikely, verbal reassurance may be more appropriate than imaging. We remind doctors of the risks of ionising radiation, including how to access resources to estimate these risks and the need to ensure that the potential benefit of the test outweighs the risk - the process of justification. We point readers to imaging guidelines to help guide decision-making, such as the 'Diagnostic imaging pathways' resource. We look forward to relationships between radiologists and general practitioners characterised by collaboration and consultation, rather than just ordering and reporting.