CONDYLES Meaning and
Definition
-
Condyles are anatomical structures found in the human body that are characterized as rounded or knuckle-like projections at the end of bone surfaces. These rounded prominences are typically involved in the articulation or connection of two bones, facilitating movement and joint function.
The word "condyle" is derived from the Greek word "kondylos," meaning "knuckle." Condyles can be found in various regions of the body, including the knee, elbow, and temporomandibular joint (TMJ). In these locations, condyles play important roles in stabilizing and supporting the joints during movement.
In the knee, the distal end of the femur (thigh bone) contains two rounded condyles, known as the medial and lateral condyles, which articulate with the tibia (shin bone) to form the knee joint. The condyles allow flexion and extension of the leg, enabling movements such as walking or running.
Similarly, the elbow joint involves the articulation between the humerus (upper arm bone) and the ulna and radius (forearm bones). The rounded condyles of the humerus, known as the medial and lateral epicondyles, provide stability and allow for bending and straightening of the arm.
In the TMJ, the condyle of the mandible (lower jaw) interacts with the temporal bone of the skull, enabling movements like chewing and speaking.
Overall, condyles are essential components of various joints, facilitating smooth and controlled movements, and promoting joint stability.
Etymology of CONDYLES
The word "condyles" is derived from the Greek word "kóndylos" (κόνδυλος), which means "knuckle" or "rounded articular surface". The term was originally used in Greek medicine to refer to rounded, knuckle-like projections on bones where they articulate or connect with other bones, particularly in joints. Over time, the term "condyles" was adopted by English anatomists to describe these rounded prominences on various bones, especially in the context of joints such as the knee or elbow.
