What is an MPJ Fusion?

First metatarsophalangeal joint (MPJ) fusion is a time-tested procedure that produces reliable outcomes. A first MPJ fusion is utilized for the painful arthritic joint, end-stage hallux valgus deformity, and it can produce reliable outcomes for reconstruction and salvage procedures.

What is a knee fusion?

Knee arthrodesis, also known as knee fusion, is a surgery that connects the thigh bone to the shin bone. While knee arthrodesis was widely used in the past, it is only used now as a last resort option if knee replacement has failed or is not an option.

What is a midfoot fusion?

In a midfoot fusion, your foot and ankle orthopaedic surgeon fuses together the different bones that make up the arch of the foot. Fusion eliminates the normal motion that occurs between two bones. Since there is very little movement in the small joints of the midfoot, the function of the foot can be preserved.

What is arthrodesis surgery?

Arthrodesis refers to the fusion of two or more bones in a joint. In this process, the diseased cartilage is removed, the bone ends are cut off, and the two bone ends are fused into one solid bone with metal internal fixation.

What is the medical term for the first MTPJ fusion?

What is the 1st MTPJ Fusion? The medical term for the big toe joint is the 1st metatarsophalangeal joint (1st MTPJ). This is where the big toe attaches to the foot at the level of the first metatarsal bone. This is also where the bunion deformity occurs.

Is the 1st MTPJ fusion performed for bunions?

The 1st MTPJ fusion is less commonly performed for bunions, but it does have its indications.

What happens to the big toe after MTPJ fusion?

Once fused, the big toe does not move except at the end joint (interphalangeal joint) and this should greatly improve / abolish the painful symptoms. The toe is positioned for optimal function. Once fusion is successful, you will be able to wear most shoes (but not necessarily all types and generally not more than a 2 inch/5 cm high heel.

How does David Redfern do a MTPJ fusion?

Sometimes Mr Redfern may also recommend this operation for the treatment of a bunion in some patients. The surgery involves removal of the joint surfaces via an incision over the inside surface of the foot. The two ‘raw’ bone surfaces are then compressed together using titanium screws and a plate to stabilise the joint in the desired position.