Why is it called Gunstock deformity?
Cubitus varus is a varus deformity in which the extended forearm is deviated towards midline of the body. Cubitus varus is often referred to as “Gunstock deformity”, due to the crooked nature of the healing.
What is meant by carrying angle of elbow?
When your arms are held out at your sides and your palms are facing forward, your forearm and hands should normally be about 5 to 15 degrees away from your body. This is the normal “carrying angle” of the elbow. This angle allows your forearms to clear your hips when you swing your arms, such as during walking.
What causes cubitus varus?
Cubitus varus deformity may occur because of growth disturbances, but it probably results from malreduction of the supracondylar fracture with medial displacement of the distal fragments. Cubitus varus deformity, also known as bow-elbow is unsightly in appearance and does not cause functional disability.
What is the significance of the carrying angle?
Background: The carrying angle is defined as the acute angle made by the median axis of arm and median axis of forearm in full extension and supination. This angle permits the forearms to clear the hips in swinging movements during walking and is important when carrying objects.
What is French osteotomy?
French osteotomy, originally described in 1959 by P.R. French, is a lateral closing wedge osteotomy, fixed with 2 screws and a figure-of-8 tension band wire between them on the lateral cortical surface.
What is pulled elbow?
A pulled elbow is a result of the lower arm (radius bone) becoming partially dislocated (slipping out) of its normal position at the elbow joint. A pulled elbow is caused by a sudden pull on a child’s lower arm or wrist, for example when a child is lifted up by one arm. It can also happen when a child falls.
What is a gunstock deformity?
Cubitus varus or bow elbow or gunstock deformity is the result of malunion occurring as a complication of supracondylar fracture of the humerus. It occurs in only the extension type of supracondylar fracture of the humerus, causing a reduction or loss of the carrying angle.
What is elbow deformity?
Cubitus valgus is a deformity in which the forearm is angled out away from the body when the arm is fully extended. When it affects both arms, it’s known as cubitus valgus bilateral.
What is the radial head?
The radial head is at the top of the radius bone, just below your elbow. A fracture is a break in your bone. The most common cause of a radial head fracture is falling with an outstretched arm.