Vertical TalusVertical talus is a rare deformity of the foot that is diagnosed at birth. Because babies are born with the condition, it is also known as congenital vertical talus. It is one of the causes of a flatfoot in the newborn. One foot, or b

Stiff Big Toe (Hallux Rigidus)The most common site of arthritis in the foot is at the base of the big toe. This joint is called the metatarsophalangeal, or MTP joint. It's important because it has to bend every time you take a step. If the joint st

Flexible Flatfoot in ChildrenFlexible flatfoot is a common condition in children. When a child with flexible flatfoot stands, the arch of the foot disappears. Upon sitting or when the child is on tiptoes, the arch reappears. Although called "flexib

Arthritis of the Foot and AnkleArthritis is inflammation of one or more of your joints. It can cause pain and stiffness in any joint in the body and is common in the small joints of the foot and ankle.There are more than 100 forms of arthritis, m

Hamstring Muscle InjuriesHamstring muscle injuries — such as a "pulled hamstring" — occur frequently in athletes. They are especially common in athletes who participate in sports that require sprinting, such as track, soccer, and basketball.A pul

Talus FracturesA talus fracture is a break in one of the bones that forms the ankle. This type of fracture often occurs during a high-energy event, such as a car collision or a fall from a significant height.Because the talus is important for ank

Rheumatoid Arthritis of the Foot and AnkleRheumatoid arthritis is a chronic disease that attacks multiple joints throughout the body. It most often starts in the small joints of the hands and feet, and usually affects the same joints on both sides

Acetabular FracturesAn acetabular fracture is a break in the socket portion of the "ball-and-socket" hip joint. These hip socket fractures are not common — they occur much less frequently than fractures of the upper femur or femoral head (the "ball