Specialists

Featured on Channel NewsAsia

A Patient’s Guide to Rotational Deformities in Children

Rotational Deformities in Children

Rotational Deformities in Children

Rotational deformities of the legs and feet in children are often a cause of concern for parents. Most people think of the deformities as either toeing in or toeing out. The deformity actually comes from rotation of the femur and the tibia. Rotation of the legs at birth is […]

Valgus movement

Positioning.

The heel rests on the couch, the knee is slightly flexed and the ankle in neutral position. The examiner is distal to the foot and grasps the heel between the clasped hands. In order to avoid movements in the ankle joint the talus is stabilized between tibial and fibular malleoli. This is achieved […]

PASSIVE TESTS OF THE SUBTALAR JOINT

Varus movement

Positioning.

The heel rests on the couch with the knee slightly flexed and the ankle in neutral position. The examiner is distal to the foot and grasps the heel between the clasped hands. In order to avoid movements in the ankle joint the talus is stabilized between tibial and fibular malleoli. This is […]

Passive dorsiflexion

Positioning.

The ankle is in neutral position with the heel resting on the couch. The knee is slightly flexed. The examiner is distal to the foot. He places one hand at the plantar aspect of the forefoot. The other hand is at the back of the heel.

Procedure..

Move the foot in the dorsal direction, […]

Perilunate Dislocation

Perilunate dislocation is a dorsal dislocation of the capitate in relation to the lunate bone, which may sometimes be dislocated anteriorly at the same time. It may occur in association with a dislocation or fracture of the scaphoid and is caused by forced dorsiflexion or axial compression of the wrist.

Symptoms and diagnosis

– Changed […]

Dislocations around the Wrist

Dislocations around the wrist are rare in sports, but are important to recognize because a good recovery depends on early and correct diagnosis and treatment. Even with proper treatment, these injuries often have long-term residual symptoms.

Separation between the scaphoid and lunate

Scapholunate dissociation may occur in forced dorsiflexion of the wrist. Ligamentous disruption between […]