Oct 18 (Reuters) - Pacific Smiles Group Ltd PSQ.AX
* Proposes restructure of Pacific Smiles Dental Centre located in Sydney's west
* Proposed changes will result in a one-off EBITDA impact of $2.6 million in current period
* Announces acquisition of 100 percent of everything dentures
* Does not expect proposed restructure & acquisition to materially impact underlying performance of business in FY2018