The lunate is a crescent-shaped carpal bone found within the hand. The lunate is found within the proximal row of carpal bones. Proximally, it abuts the radius. Laterally, it articulates with the scaphoid bone, medially with the triquetral bone, and distally with the capitate bone.

Jun 26, 2018 · Definition: What is the Lunate Bone; Where is the lunate Bone Located; Development and Ossification; Lunate Bone Structure and Anatomy; Functions: What Does the Lunate Do; Associated Conditions and Common Injuries

The lunate (key stabilizer of the wrist) is one of the eight carpal bones located in the wrist. These eight bones are arranged into two rows with four bones in each connected together by intrinsic and extrinsic ligaments . Scaphoid, lunate, triquetrum and …

Kienbock's disease is a condition in which the lunate bone, one of the small bones in the wrist, loses its blood supply, leading to death of the bone.

Jul 11, 2024 · The lunate (os lunatum or semilunar) is one of the carpal bones and is a component of the proximal carpal row. The lunate is crescent-shaped with a proximal convex articular facet and a distal concave articular facet. On the medial surface is a square-shaped facet and on the lateral surface is a semilunar facet.

Mar 12, 2024 · The lunate bone is one of the eight carpal bones. Its name is derived from the word luna in Latin which stands for "crescent-shaped" or "moon". The lunate bone is found in the center of the proximal row of the carpal bones between the scaphoid and triquetrum bones.

The lunate bone (semilunar bone) is one of the eight carpal bones of the hand. It’s semilunar-shaped and found in the proximal row of carpal bones. It’s classified as a short bone and includes the following bony features: - surfaces: proximal, distal, palmar, and dorsal surfaces;

The lunate is one of eight carpal bones that form part of the wrist joint. It is situated in the center of the proximal row of carpal bones. The word lunate is derived from the Latin word luna which means "crescent-shaped" or ("moon), The bone's shape resembles that of a crescent moon.

Apr 12, 2025 · The meaning of LUNATE BONE is a crescent-shaped bone that is the middle bone in the proximal row of the carpus between the scaphoid bone and the triquetral bone and that has a deep concavity on the distal surface articulating …

The lunate bone may be distinguished by its deep concavity and crescentic outline. It is situated in the center of the proximal row of the carpus, between the scaphoid and triangular. The superior surface, convex and smooth, articulates with the radius.