Hemisection of Grossly-Decayed Teeth With Socket Preservation: A Case Report.

Hemisection of a molar is a surgical procedure involving the removal or separation of one root together with its corresponding portion of the crown. This approach allows for the preservation of the remaining tooth structure and surrounding alveolar bone, while providing support for subsequent fixed prosthetic rehabilitation. The present case report describes the successful application of hemisection to retain a severely compromised mandibular first molar with periodontal and periapical involvement. Following prosthetic rehabilitation, the treatment achieved a favourable outcome. Through meticulous case selection, careful treatment planning, and precise surgical execution, the adverse consequences associated with tooth loss were effectively avoided.