radiocarpal joint

Thân thiện

The radiocarpal joint allows the hand to flex and extend at the wrist.

Definition

1. Noun:
   • The wrist joint: The "radiocarpal joint" is the anatomical term for the primary joint of the wrist, where the forearm meets the hand. It is specifically the articulation between the distal (lower) end of the radius bone of the forearm and the proximal (nearest) row of carpal bones (the eight small bones of the wrist).

Usage Examples

• Noun:
  • Arthritis in the radiocarpal joint can cause significant pain and stiffness.
  • The surgeon performed an arthroscopy to examine the cartilage of the radiocarpal joint.
  • A sprain often affects the ligaments surrounding the radiocarpal joint.

Advanced Usage

• Clinical/Anatomical Context: The term is used almost exclusively in medical, anatomical, and biomechanical fields to describe the specific structure and function of the wrist.
  • The study focused on the kinematics of the radiocarpal joint during various gripping motions.

Variants and Related Words

• Wrist joint: A common synonym in general and clinical language.
• Carpus: A term for the wrist or the group of carpal bones collectively.
• Articulatio radiocarpea: The formal Latin anatomical term for the radiocarpal joint.

Synonyms

• Wrist joint: The most direct and commonly understood synonym.
• Carpal joint: A less specific term that can refer to joints between carpal bones or the wrist complex.

Related Phrases / Compound Terms

• Radiocarpal ligament: Ligaments that stabilize the radiocarpal joint.
• Radiocarpal arthrosis: Degenerative disease (osteoarthritis) of the radiocarpal joint.

Học thuật

Noun

1. a joint between the distal end of the radius and the proximal row of carpal bones

Từ đồng nghĩa

• wrist
• carpus
• wrist joint
• articulatio radiocarpea