Myth of the “J-Shaped” Lesion (#263)

Author: Joseph C. Stern, DDS Summary: This article looks at the association of radiographically diagnosed “J-shaped” lesions and root fractures. The goal of this article is to dispel the myth that root fracture is the primary cause of a J-shaped lesion. Learning Objectives: After reading this article, the individual will be able to (1) define […]