Wurzelkanalstrukturen

Wurzelkanalstrukturen refers to the internal anatomy of a tooth's root canal system. This intricate network is crucial for tooth vitality and is a primary focus in endodontic treatment, commonly known as root canal therapy. The root canal itself is a hollow space within the root of a tooth that extends from the pulp chamber in the crown down to the apex of the root. This central canal often branches out, especially near the root tip, forming lateral canals, accessory canals, and deltas. These anatomical variations can significantly influence the success of endodontic procedures, as they may harbor bacteria or residual pulp tissue that is difficult to completely disinfect.

The shape and complexity of root canal structures vary greatly between different teeth and even between individual teeth of the same type. Factors such as tooth development, age, and pathological conditions can influence these structures. Understanding these variations is essential for dentists, particularly endodontists, to navigate and treat the canal system effectively. Advanced imaging techniques like cone-beam computed tomography (CBCT) have greatly improved the visualization and comprehension of these complex root canal structures, aiding in diagnosis and treatment planning. The primary goal in endodontics is to clean, shape, and obturate, or fill, these structures completely to prevent reinfection and preserve the tooth.