What is Colles fracture?
A Colles fracture is a type of broken wrist (fracture). It’s also called a distal (away from the center of the body) fracture with dorsal angulation (an upward angle). A Colles fracture is a very painful and serious injury. Go to your nearest emergency department if you suspect you have any type of wrist fracture.
How do you describe a Colles fracture on an X ray?
Plain radiograph The fracture appears extra-articular and usually proximal to the radioulnar joint. Dorsal angulation of the distal fracture fragment is present to a variable degree (as opposed to volar angulation of a Smith fracture). If dorsal angulation is severe enough, a dinner fork deformity may be described.
How does a fracture look like in the case of a Colle’s fracture?
The clinical presentation of Colles fracture is commonly described as a dinner fork deformity. A distal fracture of the radius causes posterior displacement of the distal fragment, causing the forearm to be angled posteriorly just proximal to the wrist.
How do you examine a Colles fracture?
Colles’ fracture diagnosis Your doctor may be able to tell that you’ve fractured your wrist based on a physical exam. With these types of fractures, the wrist may bend in an awkward way or look abnormal. Often, your doctor will order an x-ray to confirm the condition, location, and severity of the break.
Where is a Colles fracture located?
A Colles fracture is a break in the radius close to the wrist. It was named for the surgeon who first described it. Typically, the break is located about an inch (2.5 centimeters) below where the bone joins the wrist. A Colles fracture is a common fracture that happens more often in women than men.
How do you diagnose a Colles fracture?
Which tendon gets involved in Colles fracture?
The Colles fracture is defined as a distal radius fracture with dorsal comminution, dorsal angulation, dorsal displacement, radial shortening, and an associated fracture of the ulnar styloid. [1] The term Colles fracture is often used eponymously for distal fractures with dorsal angulation.
How is Colles fracture diagnosed?
Which artery is damaged in Colles fracture?
A Colles’ fracture is a type of fracture of the distal forearm in which the broken end of the radius is bent backwards. Symptoms may include pain, swelling, deformity, and bruising. Complications may include damage to the median nerve. It typically occurs as a result of a fall on an outstretched hand.
Is Colles fracture volar displacement?
Differential Diagnosis Smith fracture: Often referred to as a “reverse Colles,” the Smith fracture involves volar (rather than dorsal) angulation of the distal radial fragment, and is usually caused by a FOOSH in supination, rather than in pronation.
What is a common surgical approach for Colles fracture?
There are several surgical techniques available. In closed reduction and percutaneous pinning, the pins are inserted into the fracture, manipulated to realign the bones, and then used to stabilize the fracture. The pins are removed after the fracture has healed.
How painful is scaphoid fracture?
Scaphoid fractures usually cause pain and swelling in the anatomic snuffbox and on the thumb side of the wrist. The pain may be severe when you move your thumb or wrist, or when you try to pinch or grasp something. Unless your wrist is deformed, it might not be obvious that your scaphoid bone is broken.
What would a Colles fracture look like?
The side view of a wrist after a Colles fracture is sometimes compared to the shape of a fork facing down. There is a distinct “bump” in the wrist similar to the neck of the fork. It happens because the broken end of the distal radius shifts up toward the back of the hand. A Smith fracture is the less common of the two.
What does Colles fracture mean?
What is a Colles Fracture? A true Colles Fracture is a complete fracture of the radius bone of the forearmclose to the wrist resulting in an upward (posterior) displacement of the radius and obvious deformity. It is commonly called a “broken wrist” although the distal radius is the location of the fracture, not the carpal bones of the wrist.
What bone is affected by Colles fracture?
Transverse fracture of the radius
How to pronounce Colles fracture?
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