The hamate is an irregularly shaped carpal bone found within the hand. The hamate is found within the distal row of carpal bones, and abuts the metacarpals of the little finger and ring finger. Adjacent to the hamate on the ulnar side, and slightly above it, is the pisiform bone. Adjacent on the radial side is the capitate, and proximal is the lunate bone. The hamate bone has six surfaces: WebDec 5, 2024 · Synonyms: Hamulus of hamate bone. The hamate bone is a wedge-shaped bone located in the hand. It is the most medial of bones in the distal carpal row, being surrounded by three other carpal bones; the capitate, triquetrum and lunate bones. The body of the hamate bone has six surfaces: medial and lateral, proximal and distal and palmar …
Hamate Radiology Reference Article Radiopaedia.org
WebJan 16, 2024 · Hamate fractures are an uncommon form of carpal bone fractures and only account for 1-2% of such fractures. Classification Hamate fractures usually get subdivided into two broad groups: hook fractures and body fractures. Classification of hamate fractures: type 1: hook of hamate fracture type 2: body of hamate fracture WebStay up to date with the latest in Practical Medical Imaging and Management with Applied Radiology. ge service bulletin search
Accessory ossicles of the wrist Radiology Reference …
WebJul 13, 2024 · The hamate is located at the ulnar aspect of the distal carpal row, a wedge-shaped bone with a curved prominence, namely, the hamulus or “hook” . Milch classified … WebNov 28, 2024 · The hamate is the third most commonly injured carpal bone, representing about 8 percent of all carpal fractures [ 1-4 ]. Hamate fractures are found in approximately 10 percent of patients with scaphoid fractures [ 5 ]. "Stick and ball" athletes (in sports like baseball, cricket, tennis, and golf) are at highest risk for hook of hamate fractures ... WebScapholunate ligament injury. The most commonly injured carpal ligament is the scapholunate ligament. Tearing of this ligament results in widening of the scapholunate space to greater than 2mm on an X-ray, or such that it is obviously wider than the other intercarpal spaces. This injury is best seen when the wrist is stressed in ulnar deviation. ge series 9 washing machine