lateral epicondyle

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lateral epicondyle

A doctor points to the lateral epicondyle on a medical diagram of the femur.

Definition

Noun: - A bony protuberance near the lateral condyle of a long bone: Specifically, the lateral epicondyle is a small, rounded projection of bone located on the outer side of a condyle (a rounded prominence at the end of a bone, typically forming part of a joint). It serves as an important attachment point for muscles and ligaments.

Usage

The term "lateral epicondyle" is primarily used in anatomical, medical, and sports science contexts to describe a specific anatomical landmark. It most commonly refers to the lateral epicondyle of the humerus in the elbow, but can also refer to similar structures on other bones like the femur.

Examples
  • Anatomical Description:
    • The common extensor tendon originates from the lateral epicondyle of the humerus.
  • Medical Condition:
    • Tennis elbow, or lateral epicondylitis, is an inflammation of the tendons attached to the lateral epicondyle.
  • Comparative Anatomy:
    • The lateral epicondyle of the femur provides attachment for the lateral collateral ligament of the knee.
Advanced Usage
  • "Lateral epicondylitis": The medical term for "tennis elbow," an overuse injury causing pain and tenderness on the outer part of the elbow (the lateral epicondyle).
    • The patient was diagnosed with lateral epicondylitis after reporting persistent outer elbow pain.
Variants and Related Words
  • Epicondyle (n): A general term for a protuberance above or on a condyle of a long bone. The lateral epicondyle is one type.
  • Medial epicondyle (n): The bony protuberance on the inner side of a condyle, opposite the lateral epicondyle.
    • Golfer's elbow affects the tendons attached to the medial epicondyle of the humerus.
Synonyms
  • Bony prominence: A general term for any projecting part of a bone.
  • Tubercle (in specific anatomical contexts): A small, rounded projection on a bone. (Note: "tubercle" is not a direct synonym but a related anatomical feature.)
Related Phrases

(Not commonly used with phrasal verbs or idioms due to its technical nature)

Related Idioms

(This technical anatomical term is not used in idiomatic expressions.)

lateral epicondyle

A doctor points to the lateral epicondyle on a medical diagram of the femur.

Noun
  1. epicondyle near the lateral condyle of the femur