A boy aged five years presented to the paediatric outpatient clinic with a six-month history of snoring and noisy breathing during sleep.

A good diagnosis provides a valid interpretation of a person’s experience and is respectful and empowering.

The traumatic experiences associated with COVID-19 pose significant risks for the development of post-traumatic stress disorder (PTSD) and the exacerbation of pre-existing PTSD.

An uncircumcised man aged 70 years presented to a dermatology clinic with a three-month history of a persistent erythematous rash of the glans penis.

Healthcare workers are a vulnerable population who have been exposed to high work-related stress during the COVID-19 pandemic because of the high risk of infection and excessive workloads.

Physical exercise can lead to improvements in positive, negative and cognitive symptoms, as well as in somatic comorbidities, global functioning and quality of life.

The COVID-19 pandemic, with its resulting city lockdowns, mass quarantines and social isolation worldwide, has uniquely highlighted the importance of mental health.

Predominantly hospital-based prevocational paediatric training offers limited exposure to – and, thus, confidence in – managing behavioural, mental health and developmental issues.

The sinonasal cavity is an important route of entry and infection for SARS-CoV-2 and carries the highest viral load in the respiratory tract.

Clinical trials evaluating the impact of sentinel node biopsy, completion lymph node dissection and adjuvant medical therapies on patient outcomes have changed practice significantly.

This clinical challenge is based on this month’s Focus articles. To complete this activity, go to the RACGP website.

Management of individual fractures depends on the fracture pattern and age of the child.

The specialty of orthopaedics includes management of musculoskeletal pathology of the upper limbs, spine and lower limbs across the lifespan, from the very young to the very old.

The natural history of bunions is of progression, and patients are unlikely to obtain long-term pain relief or resolution of symptoms with non-operative management.

The specialty of orthopaedics includes management of musculoskeletal pathology of the upper limbs, spine and lower limbs across the lifespan, from the very young to the very old.