Eosinophilic Oesophagitis in childhood is associated with chronic heartburn, nausea, vomiting, dysphagia, failure to thrive, food getting stuck in the oesophagus and can result in permanent scarring of the oesophagus. Delays in diagnosis and treatment failure is not uncommon. There is no cure, and no predictor for treatment response has been identified.

The heart is a complex structure designed to help pump blood efficiently around the body. While much is known about how the heart contracts and changes shape, limited attention has been paid to the properties of the blood flowing inside the cardiac chambers.

Urinary tract infections are a common cause of bacterial infection, mostly affecting females. These infections can cause long-term damage to the urinary tract, especially when they occur in children.

Type 1 Diabetes is associated with a significant, on-going health care burden for the individual and the community.  While insulin pump therapy will tailor the insulin dose and delivery accordingly, insulin dosing for carbohydrate, fat and protein is significantly more complicated than determining the insulin dose for carbohydrate alone.

Internationally, 41 million children aged 0-5 years were overweight or obese in 2016(1). Poor nutrition is one of the most important risk factors for the development of obesity(2). As early childhood is a formative time for developing healthy eating behaviours, population health strategies that support children to eat better are of upmost importance(3).

Urinary leakage in the daytime, feeling of urgency to urinate and frequent urination are common and often incapacitating problems in school-aged children. If affects 5-10% of healthy, otherwise normal children and significantly disrupts their day-to-day life and learning.(6,7)  This has consequences for mental health and healthy development.

Asthma affects one in eight children in Australia and is the leading cause of hospitalisations and emergency visits, with an estimated annual health care cost of more than 24 billion Australian dollars in 2015. Asthma is the most common medical complication in pregnancy and is strongly associated with the development of childhood asthma. ntion strategy for asthma.

Research indicates that many school-aged children, in particularly girls, are not sufficiently active. Girls are less active than boys with differences beginning from as young as 8 years. Improving physical activity, particularly among girls, has been identified as a public health priority.

The left atrium (LA) is one of the four chambers of the heart. Its primary roles are to act as a holding chamber for blood returning from the lungs and to act as a pump to transport blood to the left ventricle of the heart, after which the blood flows to the body.

Cancer is the most common cause of childhood disease-related deaths, with leukaemia the most common childhood cancer in Australia. The two most common forms of leukaemia in children are acute lymphoblastic leukaemia (ALL) and acute myeloid leukaemia (AML). Whilst remission is achievable in over 95% of ALL cases, 1/3 of patients will relapse within 5 to 10 years, and these children will not be long-term survivors. AML accounts for 20% of all childhood leukaemias, and the outlook for children diagnosed with AML is much worse, with only approximately half of children surviving for 5 years post-diagnosis.