Oral health of children in Aotearoa New Zealand-time for change.

Aotearoa New Zealand (NZ) has a long tradition of providing publicly funded oral health care for children and young people; however, substantial inequities in child oral health remain. Dental caries is the most prevalent non-communicable childhood disease in NZ, with Māori and Pasifika, those from low socio-economic backgrounds, and those without access to community water fluoridation most affected. Children and whānau with dental caries suffer consequences that seriously affect their day-to-day lives; it is critical not to underestimate the disease or fail to include it when considering children's overall health.

Isolated Infarction of the Splenium: A Rare Presentation of Mild Head Injury.

Posttraumatic cerebral infarction (PTCI) is a devastating complication of traumatic brain injury. It is usually seen in patients with moderate-to-severe head injury with a reported incidence of 1.9%-10.

Raman spectroscopic characterisation of resin-infiltrated hypomineralised enamel.

Raman spectroscopy was used to investigate how the effect of pre-treatment protocols, with combinations of hydrochloric acid (HCl), sodium hypochlorite (NaOCl) and hydrogen peroxide (H2O2), for molar-incisor hypo-mineralisation (MIH) altered the penetration depth of polymer infiltrants (ICON, DMG, Hamburg, Germany). Furthermore, the effect on the structure of the MIH portions of the teeth with treatment is examined using multivariate analysis of spectra. It was found that pre-treatment protocols improved penetration depths.