Health Articles

Each of the following health articles was authored by one of our expert orthopedic doctors at Orthopedic Associates. Please use the Learn More button to read the article in full.

Avascular Necrosis (Osteonecrosis) of the Knee

This condition occurs when a bone's normal blood supply is disrupted. The affected bone cells die and the dead bone weakens. The bone may begin to fracture and collapse, leading to arthritis.

Anatomy of the Knee

Revision hip is performed to replace worn artificial hip parts and damaged bone with new metal, plastic or ceramic components. Several revision options are available, chosen based on the condition of the patient's bones.

Anterior Cruciate Ligament (ACL) Injuries in Women

The anterior cruciate ligament, commonly called the ACL, is a thick, elastic band of tissue that runs from the bottom of the femur to the top of the tibia. It helps stabilize the knee joint.

Anterior Cruciate Ligament Tear (ACL Tear)

This injury is a tearing of the ACL ligament in the knee joint. The ACL ligament is one of the bands of tissue that connects the femur to the tibia. An ACL tear can be painful. It can cause the knee to become unstable.

Goosefoot (Pes Anserine) Bursitis of the Knee

Revision hip is performed to replace worn artificial hip parts and damaged bone with new metal, plastic or ceramic components. Several revision options are available, chosen based on the condition of the patient's bones.

Ingrown Toenails

An ingrown toenail occurs when the corners of a nail curl downward and grow into the skin on the edge of the toe, causing pain and swelling.

High Ankle Sprain (Syndesmosis Ligament Injury)

This condition is a sprain of one or more of the ligaments that hold the tibia and fibula together at the ankle.

Hallux Rigidus (Stiff Big Toe)

This condition, also known as hallux limitus, is a form of degenerative arthritis that affects the joint at the base of the big toe.

Hammer Toe

This condition is a deformity in which a toe bends downward at the middle joint. The second toe is the one most likely to be affected, but this deformity can occur in other toes as well. Sometimes, more than one toe is affected.

Total Hip Resurfacing (Wright)

This surgery replaces diseased and damaged portions of the hip with implants designed to restore function to the hip joint.

Jones Fractures

This is a break of a bone in the foot called the "fifth metatarsal." It's on your foot's outer side, behind the little toe. With a Jones fracture, this bone breaks on the end furthest from the toe.

Total Hip Resurfacing

This surgery replaces diseased and damaged portions of the hip with implants designed to restore function to the hip joint.

Haglund's Deformity (Retrocalcaneal Bursitis)

This condition is a bony enlargement on the back of the heel that can aggravate the retrocalcaneal bursa, a fluid-filled sac located on the back of the heel between the Achilles tendon and the calcaneus.

Total Hip Replacement, Anterior Approach (Accolade®)

This surgery replaces diseased and damaged portions of the hip with implants designed to restore function to the hip joint.

Gout

This is a form of arthritis. It causes pain and swelling in your joints. For many people, it starts in the big toe.

Fracture of the Heel Bone (Calcaneus)

This condition is a break in the heel bone, called the calcaneus, which forms the back of the foot. This bone supports the foot and is important for normal walking.

Stress Fractures of the Foot and Ankle

Stress fractures are small cracks that can occur in a bone because of overuse or activities that place high stress on the structures of the foot and ankle.

Rheumatoid Arthritis of the Foot and Ankle

Rheumatoid arthritis (we call it "RA") is a chronic disease. It affects joints throughout your body. It commonly starts in your hands or feet. For many people, it causes problems in the feet and ankles.

Tibial Fractures

This condition is a break in the shin bone, called the tibia. A tibial fracture can occur anywhere along the bone, and can range from small cracks to a full break that allows the bone to separate.

Sesamoiditis

This injury involves two small bones under the foot near the big toe. They are called "sesamoid" bones. They aren't directly connected to other bones of the foot. Instead, the sesamoids are embedded in tendons.