Hindfoot varus Radiology Reference Article Radiopaedia.org

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Varus deformities can be especially common in athletes and dancers. A varus deformity of the foot or knee can be a common problem, as the feet and knees take a great deal of strain. Because athletes and dancers are often encouraged to push through physical pain and to ignore minor symptoms of physical distress, they can make their varus deformities worse by not getting attention early. A visit ... Hindfoot varus describes a relatively varus position of the calcaneus which is adducted and rotated under the talus.This is best appreciated on a weightbearing DP foot radiograph as a relative reduction in the angle formed between the mid-talar and mid-calcaneal axes (the talocalcaneal angle).. Hindfoot varus may occur in isolation, but is usually present in patients with congenital talipes ... The fourth patient had 25° of varus angulation; 2 osteotomies were done at the ages of 8 and 12 years, and a straight femur was evident at skeletal maturity. The fifth patient had a 20° varus deformity corrected by osteotomy at the age of 17 years. Of the 3 patients who did not have surgical intervention, one was 7 years old with a 25° deformity, one was 15 years old with a 10° deformity ... Forefoot Varus is a condition in which there is angulation or inversion of the bones present in the front part of the foot when compared to the heel. In Forefoot Varus deformity, the bones present on the inside of the foot tend to become slightly high off the surface than the outer part of the foot at the time of weightbearing. The foot is a complex, flexible structure that contains bones, joints, and more than 100 muscles, tendons and ligaments, all working together to enable movement and balance. The foot is divided into three sections: Forefoot—Has five toes (14 phalanges) and five longer bones (metatarsals). One phalanx of each of the five toes connects to one of the five metatarsals. Midfoot—Contains a ... In this postural deviation the varus angulation refers to the tibia. Therefore, it is also referred to as tibial varus. Figure 2 shows the medial deviation of the distal portion of the tibia. Since the tibia is deviating in a medial direction the weight of the body is not coming straight down on the foot. It is coming down more over the lateral edge of the foot. Weight coming down over the ... 2) Varus angulation of subtalar joint 3) Varus position of calcaneus – retention of foetal position. Rearfoot varus is the sum total of all three of the above A varus position of the rearfoot complex may also be due to trauma. A varus position of the calcaneus is considered normal up to ages 7 – 8 years. Pathomechanics: The terms valgus and varus refer to angulation (or bowing) within the shaft of a bone or at a joint. It is determined by the distal part being more medial or lateral than it should be. Whenever the distal part is more lateral, it is called valgus. Whenever the distal part is more medial, it is called varus. Therefore, when the apex of a joint points medially, the deformity, if any, would be called valgus, as the distal part points laterally. Varus fifth toe is a deformity of the foot in which there is a hyperextension of the metatarsophalangeal joint in the fifth toe with a deviation of the toe leaning inwards.The fifth toe rotates inwards towards the other toes and an annoying swelling develops on the side which makes deambulation, wearing shoes and normal walking all very difficult. ... Recurrent varus deformity and an associated lateral instability after closing wedge high tibial osteotomy (HTO) is a common and vexing concern ().Seemingly generous angular corrections at the osteotomy site may be associated with a less than predicted correction in overall limb alignment or loss of correction with time.

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