Crown height reduction can often be curative in the beginning stages
of dental disease when accompanied by diet correction and other preventive measures.1 — 3 However, in cases
of moderate to severe dental disease, crown height reduction procedures will need to be performed repeatedly.1 - 3 Overgrown incisors or cheek teeth should be trimmed
using a dental bur or trimming forceps (FIGURE 6A) designed specifically for crown reduction.1 - 3 Nail trimmers, rongeurs, and other manual cutting tools should never be
used to perform crown height reduction.2, 3 Root damage, tooth fractures or splinters, and abnormal regrowth are likely to occur when
using improper equipment.2, 3 Crown reduction performed without sedation or
anesthesia is difficult and often done blindly, resulting in missed sharp points or spurs and injury to the gums, cheeks, or tongue.1 - 3 Rabbits with moderate to severe dental disease should be anesthetized, allowing crown reduction and reshaping to be performed with a low - speed dental bur while protecting soft tissues with bur guards and dental spatulas.1 — 3 (FIGURE 6B)
Examples
of that include failing to properly diagnose or examine the patient,
improper use of dental instruments and
anesthesia, and performing unnecessary treatment.