Orthognathic cases: what are the surgical costs?

This multicentre, retrospective, study assessed the cost, and factors influencing the cost, of combined orthodontic and surgical treatment for dentofacial deformity. The sample, from a single region in England, comprised 352 subjects treated in 11 hospital orthodontic units who underwent orthognathic surgery between 1 January 1995 and 31 March 2000. Statistical analysis of the data was undertaken using non-parametric tests (Spearman and Wilcoxon signed rank).

Orthognathic treatment: how much does it cost?

The aim of this multi-centre retrospective study was to assess the cost, and factors influencing the cost, of combined orthodontic and surgical treatment for dentofacial deformity. The sample, from the south-west of England, comprised 352 subjects (109 males and 243 females) with an age range of 14 to 57 years treated in 11 hospital orthodontic units. Treatment costs were calculated for each subject by combining consumable costs with staff overhead and capital costs.

How do we evaluate the economics of health care?

Economic evaluation has become an integral component of health service research in recent years and will no doubt become more influential. As resources are reduced in health services, more questions are likely to be asked on the costs and benefits of new treatments. Questions are also likely to be aimed at treatments that are currently provided.