Triquetral bone - Wikipedia
The triquetral bone (/ t r aɪ ˈ k w ɛ t r əl,-ˈ k w iː-/; also called triquetrum, pyramidal, three-faced, and formerly cuneiform bone) is located in the wrist on the medial side of the proximal row of the carpus between the lunate and pisiform bones.
Triquetrum Fracture - Hand - Orthobullets
2021年5月13日 · Triquetrum fractures are common carpal fractures that are often associated with other injuries to the wrist. Diagnosis is confirmed with orthogonal views of the wrist. Treatment is generally nonoperative but injuries associated with wrist instability require surgical fixation.
Triquetrum Fracture - Symptoms, Causes & Treatment.
2023年5月17日 · A Triquetral fracture is a break of the Triquetral bone (sometimes called triquetrum). It is one of the eight small carpal bones in the wrist and the second most commonly fractured carpal. A sudden, direct impact is the most common cause, resulting in wrist pain on the little finger side.
Everything You Need to Know About Triquetral Fractures - WebMD
2024年2月24日 · A triquetral fracture is when you break or crack the triquetrum bone in your wrist. Learn about the causes, symptoms, and treatment options for this condition today.
Triquetral fracture | Radiology Reference Article - Radiopaedia.org
2023年10月9日 · Triquetral fractures are carpal bone fractures generally occurring on the dorsal surface of the triquetrum. The triquetral may be fractured by means of impingement from the ulnar styloid, shear forces, or avulsion from strong ligamentous attachments.
Triquetral Fracture: Symptoms, Causes, Treatment, and Healing …
2018年5月10日 · Triquetral fractures happen when you injure one of the small bones in your outer wrist called the triquetrum. We’ll go over what this type of fracture feels like and some of its common causes.
Triquetrum Bone Location, Anatomy, Function, & Diagram
2018年6月21日 · Triquetrum or the triquetral bone (Latin: os triquetrum) is a three-sided or pyramid-shaped carpal or wrist bone [1, 2]. Its name is derived from the Latin word ‘triquetrus’, or ‘having three corners’ [3] – referring to the fact that it has three prominent articular surfaces [4].
Triquetral Fractures Overview - PMC
Triquetral fractures are frequently caused by impaction of the ulnar wrist after a fall on an outstretched hand or by avulsion of attached ligaments. There are three main types of triquetral fractures: dorsal cortical fractures, triquetral body fractures, and volar cortical fractures.
Triquetrum Bone Location, Anatomy, Function, & Diagram
2023年12月12日 · Triquetral or the three-cornered bone (Latin: os triquetrum) is a pyramid-shaped carpal or wrist bone [1, 2]. Its name is derived from the Latin word ‘triquetrus’, or ‘having three corners’ [3] – indicating that it possesses three prominent articular surfaces [4].
Understanding Triquetral Fracture: Causes, Symptoms, and …
2024年8月11日 · A triquetral fracture is a type of wrist injury that occurs when the triangular-shaped bone at the base of the hand is broken. This injury can be caused by a variety of factors, including sports, falls, or accidents.