Australian Journal of General Practice最新文献

Background: Globus pharyngeus, or globus, is characterised by the sensation of a lump or tightness in the throat. Symptoms can be persistent, difficult to treat and often reoccur. Globus is a common issue in the community, with lifetime prevalence occurring in up to 45% of the population.

Objective: This article aims to provide a narrative review of potential causes of globus, as well as a suggested guideline for work-up and management in the primary care setting.

Discussion: Causes for globus remain uncertain; however, current opinion focuses on a mixture of muscle tension and mucosal irritation. It is estimated that globus makes up 4% of all primary care referrals to otolaryngologists. There are a handful of proposed causes, with treatments often able to be initiated in the primary care setting. Although most causes are benign, it is important for clinicians to maintain suspicion for malignancy, because this is often the patient's main concern.

Background: Cardiovascular diseases (CVDs) pose significant global health challenges, with genetics increasingly recognised as a key factor alongside traditional risk factors. This presents an opportunity for general practitioners (GPs) to refine their approaches.

Objective: This article explores the impact of genetics on CVDs and its implications for GPs. It discusses monogenic disorders like inherited cardiomyopathies and polygenic risks, as well as pharmacogenetics, aiming to enhance risk assessment and personalised care.

Discussion: Monogenic disorders, driven by single gene mutations, exhibit predictable inheritance patterns, including inherited cardiomyopathies and channelopathies such as Long QT syndrome. Polygenic risks involve multiple genetic variants influencing CVD susceptibility, addressed through polygenic risk scores for precise risk assessment. Pharmacogenetics tailor drug interventions based on genetic profiles, though challenges like accessibility and ethical considerations persist. Integrating genetics into cardiovascular care holds promise for alleviating the global CVD burden and improving patient outcomes.

Background: Approximately 70% of Australians do not attend cardiac rehabilitation (CR). A potential solution is integrating CR into primary care OBJECTIVE: To propose a business model for primary care providers to implement CR using current Medicare items.

Discussion: Using the chronic disease management plan, general practitioners (GPs) complete four clinical assessments at 1-2 weeks, 8-12 weeks, and 6 and 12 months after discharge. The net benefit of applying this model, compared with claiming the most used standard consultation Item 23, in Phase II CR is up to $505 per patient and $543 in Phase III CR. The number of rural GPs providing CR in partnership with the Country Access To Cardiac Health (CATCH) through the GP hybrid model has increased from 28 in 2021 to 32 in 2022. This increase might be attributed to this value proposition. The biggest limitation is access to allied health services in the rural areas.

Background: Chest pain is a common symptom in the community, with underlying causes ranging from benign musculoskeletal pain to life-threatening cardiac events. It is a challenging presentation for healthcare providers, because the aetiology is not always immediately apparent. Chest pain can also cause significant anxiety for patients, leading to increased healthcare utilisation and costs.

Objective: The objective of this discussion is to emphasise the importance of accurately describing the nature of chest discomfort and using appropriate terminology to facilitate an appropriate diagnostic work-up. The discussion also highlights the differences between typical and atypical chest pain and provides information about the aetiology of chest pain and management in the community.

Discussion: Accurately describing the nature of chest discomfort by using appropriate terminology is crucial in identifying the underlying cause of the symptom. Healthcare providers should be aware of the different terms patients might use to describe their chest discomfort and use precise and informative terms to describe the potential underlying cause of the chest pain. Atypical chest pain is often used to describe non-cardiac chest pain, but it lacks specificity. Using the terms 'cardiac,' 'possibly cardiac' or 'non-cardiac' is the preferred terminology.

Background: Aortic stenosis (AS) remains one of the most commonly encountered valvular pathologies. Medical management does not alter the progression of the disease, making assessment of severity and timing of referral for valve replacement the most important aspects of caring for patients with AS.

Objective: To review the contemporary management of AS, including signs and symptoms, echocardiography and decision making in management.

Discussion: Severe symptomatic AS is frequently accompanied by dyspnoea, chest pain or syncope and a physical examination might reveal the presence of an ejection systolic murmur. Echocardiography is the first and most useful investigation to stratify risk and determine requirement for valve replacement by assessing valve gradients and left ventricular function. Surgical and transcatheter options now exist for treatment of AS and decision making is usually multidisciplinary and based on individual patient parameters.