The hamate bone is the bone most commonly fractured when a golfer hits the ground hard with a golf club on the downswing or a hockey player hits the ice with a slap shot. The fracture is usually a hairline fracture, commonly missed on normal X-rays.

Jun 8, 2018 · The hamate or unciform bone is one of the eight carpal or wrist bones and an essential part of the distal carpal row (a vital bone arrangement in the human wrist) [1, 2]. It is classified as a short bone [13]. The hamate is located just above the wrist, on the side of the pinkie finger [3], resting on two of the metacarpal bones (4th and 5th) [4].

Jun 12, 2023 · The hamate is an irregularly-shaped carpal bone. Together with the trapezium, trapezoid and capitate bones, it comprises the distal row of carpal bones. The main anatomical feature of the hamate bone is the hamulus, a bony projection located at the distal portion of its palmar surface.

Hamate fractures are uncommon hand injuries and account for 2% of carpal fractures. Hamate fractures (hook and body) tend to occur in young, active patients. They are unusual in children.

The hamate bone is one of eight carpal bones that forms part of the wrist joint. The word hamate is derived from the Latin word hamulus which means “a little hook”. It is a wedge-shaped bone with a hook-like process that can be found in the medial side of the wrist. Sometimes it is also called unciform bone.

Jul 13, 2024 · The hamate is one of the carpal bones, forms part of the distal carpal row and has a characteristic hook on its volar surface. The hamate has a wedge-shaped body. It bears an uncinate (unciform) hamulus (hook of hamate) which projects in a volar fashion from the distal part of its palmar surface.

Jul 11, 2023 · The Hamate bone, also known as os hamatum, is one of the eight carpal bones located in the wrist. It is situated on the ulnar side of the wrist, which is the side closer to the pinky finger. The bone is named after its hook-like process called the hamulus, which protrudes from the palm side of the bone.

The hamate bone (or unciform bone) is one of the eight carpal bones of the hand. It’s wedge-shaped, has a characteristic hook (hamulus), and is found in the distal row of carpal bones. It’s classified as a short bone and includes the following bony features: - parts: hook; - surfaces: palmar and dorsal surfaces;

Aug 8, 2018 · The hamate is triangular in shape, the apex of the triangle being steered proximally. The hamate has a prominent hook-like process connected to its palmar element. The hamate articulates medially and proximally with the triquetral bone, and laterally with the capitate.

- anatomy of hook of hamate: - is situated slightly distal and radial to the pisform; - forms lateral (radial) border of tunnel of guyon , which transports ulnar nerve and artery to hand;