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The location of the removed wedge of bone depends on where osteoarthritis has damaged the knee cartilage. The most common type of osteotomy performed on arthritic knees is a high tibial osteotomy, which addresses cartilage damage on the inside (medial) portion of the knee. The procedure usually takes 60 to 90 minutes to perform. [9]
High tibial osteotomy is an orthopaedic surgical procedure which aims to correct a varus deformation with compartmental osteoarthritis.Since the inception of the procedure, advancements to technique, fixation devices, and a better understanding of patient selection has allowed HTO to become more popular in younger, more active patients hoping to combat arthritis. [1]
Pigeon toe, also known as in-toeing, is a condition which causes the toes to point inward when walking.It is most common in infants and children under two years of age [1] and, when not the result of simple muscle weakness, [2] normally arises from underlying conditions, such as a twisted shin bone or an excessive anteversion (femoral head is more than 15° from the angle of torsion) resulting ...
Valgus osteotomy. The black line is the mechanical axis. This process may be done to correct a varus deformity. Generally, no treatment is required for idiopathic presentation as it is a normal anatomical variant in young children. Treatment is indicated when it persists beyond 3 + 1 ⁄ 2 years old.
Syndesmosis procedure is one of the more than twenty bunion surgeries currently being performed. While the majority of bunion surgeries involve the breaking and shifting of bones (osteotomy procedures), [1] syndesmosis procedure [2] is one of few surgical techniques that use a soft-tissue or non-osteotomy (non-bone-breaking) approach to afford the same correction.
A varus deformity is an excessive inward angulation (medial angulation, that is, towards the body's midline) of the distal segment of a bone or joint. The opposite of varus is called valgus . The terms varus and valgus always refer to the direction that the distal segment of the joint points.
Arthroplasty is an orthopedic surgery where the articular surface of a musculoskeletal joint is replaced, remodeled, or realigned by osteotomy or some other procedure. [25] It is an elective procedure that is done to relieve pain and restore function to the joint after damage by arthritis (rheumasurgery) or some other type of trauma. [25]
Illustration showing Akin osteotomy correction of the big toe. Akin osteotomy is a surgical procedure often used in the treatment of hallux valgus deformity, more commonly known as a bunion. [1] A bunion is a bony bump that forms on the joint at the base of the big toe, often resulting in the toe pointing abnormally toward the second toe.