In evaluating horizontal root fractures, which statement is false?

The statement regarding coronal root fractures having similar healing to mid or apical fractures is indeed false. In general, healing outcomes vary based on the location of the fracture within the root. Coronal fractures typically have a more complex healing response compared to fractures located in the mid or apical portions of the root. This is primarily due to the differences in blood supply, periodontal attachment, and potential for infection.

Coronal fractures are often associated with more exposure of the fracture site to oral bacteria, which can compromise healing. In contrast, mid and apical fractures generally have a better prognosis due to lower exposure to the oral environment and the ability to achieve a more stable environment for healing.

Understanding the nature of these fractures and their healing patterns is essential in dental practice, particularly when determining treatment options and predicting outcomes for affected teeth.