Oliver Bee RMTRegistered Massage Therapist

Massage therapy · Kitchener–WaterlooInternal Tibial Torsion

Ankle & Lower Leg

What It Is

Internal tibial torsion is an inward twist of the shin bone (the tibia), the bone between the knee and the ankle (West Suffolk NHS Foundation Trust, 2021). The twist makes a child's feet turn inward, giving a "pigeon-toed" appearance (AAOS, n.d.). It is very common in infancy and childhood (West Suffolk NHS Foundation Trust, 2021), and it is usually first noticed when a toddler starts walking (AAOS, n.d.).

When children are first learning to walk, tibial torsion makes the feet point inward (in-toeing). Children with in-toeing may be prone to tripping, or may look a little awkward when walking or running (West Suffolk NHS Foundation Trust, 2021).

Tibial torsion is thought to be related to the position of the baby in the womb, as the legs rotate to fit into the limited space (AAOS, n.d.). It also tends to run in families (AAOS, n.d.).

Internal Tibial Torsion Anatomy

The tibia (shin bone) is the larger of the two bones in the lower leg, running from the knee to the ankle. Before birth, the legs rotate to fit in the confined space of the womb. After birth, a baby's legs should gradually rotate so that they line up properly. If the lower leg stays turned in, the result is tibial torsion. When the child starts walking, the feet point inward because the tibia, just above the foot, is turned inward. As the child grows taller, the tibia usually untwists (AAOS, n.d.).

In-toeing in children can also come from the foot itself curving inward (metatarsus adductus) or from the thigh bone being turned inward (femoral anteversion), so a doctor will check where the turn is coming from (AAOS, n.d.).

Not a diagnosis — for more information, contact me or another trusted healthcare provider.

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At Fearless Heart, 25 Dupont St E in Uptown Waterloo, or as a home visit across Kitchener–Waterloo.