Brian Nattress

Senior Lecturer/Honorary Consultant in Restorative Dentistry, Leeds Dental Institute, Clarendon Way, Leeds, LS2 9LU, UK

An update on indirect prosthodontic materials and their manufacturing techniques

There are two broad components to denture framework fabrication using a digital workflow – computer-aided design (CAD) and computer-aided manufacture (CAM) (Figure 1)..

Rehabilitation of oncology patients with hard palate defects part 3: construction of an acrylic hollow box obturator

A period of 6 months may be required (post-resection) before the definitive obturator can be constructed. However, this period of surgical healing will clearly differ between patients.4 The...

Dental management of a patient with multiple idiopathic cervical root resorption

A 12-year-old patient started fixed orthodontic treatment in 2002 (Figure 1). Two years later she was referred to the Leeds Dental Institute (by her orthodontist) just before her maxillary and...

Rehabilitation of oncology patients with hard palate defects part 2: principles of obturator design

Defects have been successfully managed with obturators (Latin: ‘obturare’ meaning ‘to block up’) for many years. Ambroise Pare was probably the first individual to close a palatal defect artificially...

Rehabilitation of oncology patients with hard palate defects part 1: the surgical planning phase

The number of individuals undertaking surgical reconstructions has increased from 38% to 91% from 1995 to 2009,4 with the use of microvascular free flaps becoming more common. Surgically...