Case report We present a case report of a successful surgical approach in extreme maxillary atrophy without bone grafting. Using a circumferential metal. Selection of the resin composite. During provisional splinting procedures, this thickness can be tolerated with the preparation of a groove. Page 2. Horizontal slot technique. It defines tooth preparation as altering a tooth to receive a restorative material to restore. This course will cover the latest pulp therapy techniques in primary teeth and the use of new dental restorative materials in Pediatric Dentistry. Class II Cavity Preparations No MOD's on first primary molars!! “slot” preparation • Modified class II cavity design for the • placement of. tooth preparation. Six osseointegrated dental implants. However in temporary splinting. Class II preparation and restoration using composites. • On posterior teeth, they occur at or just gingival to the contact area. MANIPULAION OF AMALGM & COMPOSITE Manipulation of composite: 1. Class III Upper Central incisor Teeth Cavity Preparation & Direct Layering Composite. The document discusses principles of tooth preparation for crowns. Using a biconvex partial metal matrix. Cavity preparation of amalgam and Composite. • A small approximal carious cavity may be eliminated by slot preparation • If, in. .