Abstract
Forensic dentistry is a branch of dentistry that assists the justice system in solving cases by identifying bodies, contributing significantly to criminal and civil investigations. It is especially used in situations where the body is already in an advanced state of decomposition, carbonization, or skeletonization, or when there is no known identity for the corpse. This specialty analyzes dental evidence, such as teeth and the DNA present in them, comparing ante-mortem and post-mortem records, analyzing the dental arch, bite marks, and dental prostheses, which are often customized and unique. Forensic dentistry can also assist in cases of violence, mass disasters, accidents, and in identifying missing persons. The use of well-filled dental records, X-rays, and other clinical records is essential in this process, allowing for accurate and reliable analysis. This article includes literature reviews and case reports in which forensic dentistry has proven to be extremely important for resolving each situation, using different methods of human identification. The role of the dental surgeon as an expert or technical assistant has proven to be indispensable for the elucidation of various cases, reinforcing the relevance of this area in the field of forensic medicine.