Artificial Ankle Replacement Oak Ridge TN

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Cletus Joseph Mc Mahon, MD
(865) 481-2541
90 Vermont Ave Ste 300
Oak Ridge, TN
Specialties
Orthopedics
Gender
Male
Education
Medical School: Univ Of Tn, Memphis, Coll Of Med, Memphis Tn 38163
Graduation Year: 1974

Data Provided By:
Paul Ellsworth Spray, MD
(865) 483-9936
507 Delaware Ave
Oak Ridge, TN
Specialties
Orthopedics
Gender
Male
Education
Medical School: George Washington Univ Sch Of Med & Hlth Sci, Washington Dc 20037
Graduation Year: 1944

Data Provided By:
Jean-Francois P Reat, MD
(865) 483-8478
988 Oak Ridge Tpke Ste 100
Oak Ridge, TN
Specialties
Orthopedics
Gender
Male
Education
Medical School: Baylor Coll Of Med, Houston Tx 77030
Graduation Year: 1992
Hospital
Hospital: Fort Sanders Parkwest Med Ctr, Knoxville, Tn
Group Practice: Tennessee Orthopedic Clinic

Data Provided By:
Edward K Kahn
(865) 483-8478
988 Oak Ridge Tpke
Oak Ridge, TN
Specialty
Orthopedic Surgery

Data Provided By:
Clifford Lewis Posman, MD
(865) 481-2541
90 Vermont Ave
Oak Ridge, TN
Specialties
Orthopedics
Gender
Male
Education
Medical School: Mi State Univ Coll Of Human Med, East Lansing Mi 48824
Graduation Year: 1980

Data Provided By:
Stephen Robert Arehart, DDS
(865) 482-3474
1950A Oak Ridge Tpke
Oak Ridge, TN
Specialties
Orthodontics/Dentofacial Orthopedics

Data Provided By:
Ronald James French Jr, MD
(865) 524-5365
988 Oak Ridge Tpke Ste 100
Oak Ridge, TN
Specialties
Orthopedics, Hand Surgery
Gender
Male
Education
Medical School: Tulane Univ Sch Of Med, New Orleans La 70112
Graduation Year: 1988

Data Provided By:
Michael Alan Mackay, MD
90 Vermont Ave Ste 300
Oak Ridge, TN
Specialties
Orthopedics
Gender
Male
Education
Medical School: Wayne State Univ Sch Of Med, Detroit Mi 48201
Graduation Year: 1992

Data Provided By:
Clifford Lewis Posman
(865) 482-9025
90 Vermont Ave
Oak Ridge, TN
Specialty
Orthopedic Surgery

Data Provided By:
Michael Patrick O'Brien, MD
90 Vermont Ave
Oak Ridge, TN
Specialties
Orthopedics
Gender
Male
Education
Medical School: St Louis Univ Sch Of Med, St Louis Mo 63104
Graduation Year: 1994

Data Provided By:
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Artificial Joint Replacement of the Ankle

A Patient's Guide to Artificial Joint Replacement of the Ankle

Introduction

Surgery to replace the ankle joint with an artificial joint (called ankle arthroplasty) is becoming more common. This surgery is not done as often as replacement of the knee or hip joints. Still, when necessary, this operation can reduce the pain from arthritis of the ankle. Recent advances in the design of the artificial ankle and changes in the way the operation is performed have made artificial ankle replacement a growing alternative to ankle fusion for the treatment of ankle arthritis.

This guide will help you understand

  • why artificial ankle replacement becomes necessary
  • what happens during surgery
  • what to expect after treatment

Related Document: A Patient's Guide to Osteoarthritis of the Ankle

Anatomy

How does the ankle joint work?

The ankle joint is made up of three bones: the lower end of the tibia (shinbone), the fibula (the small bone of the lower leg), and the talus, the bone that fits into the socket formed by the tibia and fibula. The talus sits on top of the calcaneus (the heelbone). The talus moves mainly in one direction. It works like a hinge to allow your foot to move up and down.

Ligaments on both sides of the ankle joint help hold the bones together. Many tendons cross the ankle to move the ankle and the toes. (Ligaments connect bone to bone, while tendons connect muscle to bone.) The large Achilles tendon at the back of the ankle is the most powerful tendon in the foot. It connects the calf muscles to the heelbone and gives the foot the power for walking, running, and jumping.

Inside the joint, the bones are covered with a slick material called articular cartilage. Articular cartilage is the material that allows the bones to move smoothly against one another in the joints of the body. The cartilage lining is about one-quarter of an inch thick in most joints that carry body weight, such as the ankle, hip, or knee. It is soft enough to allow for shock absorption but tough enough to last a lifetime, as long as it is not injured.

Related Document: A Patient's Guide to Ankle Anatomy

Rationale

What does the surgeon hope to accomplish?

The symptoms of osteoarthritis of the ankle are pain and reduced movement in the ankle joint. The pain is typically aching in nature and can make walking difficult. Certain movements may cause a grinding or catching sensation as the arthritic bone surfaces move against one another. The ankle joint may swell. This swelling is worse after heavy use at first, but as the problem grows worse the ankle may stay swollen all the time. Bone spurs, or outgrowths, may form around the edges of the joint and can also be a source of pain and swelling. The benefit of an artificial joint is to ease the symptoms of ankle osteoarthritis and provide you with a mobile joint.

Preparation

What should I do to prepare for surgery?

The decision to proceed with surgery s...

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