Early Failures of Polyvinyl Alcohol Hydrogel Implant for the Treatment of Hallux Rigidus
نویسندگان
چکیده
منابع مشابه
Midterm Outcomes of Polyvinyl Alcohol Hydrogel Hemiarthroplasty of the First Metatarsophalangeal Joint in Advanced Hallux Rigidus.
BACKGROUND Hallux rigidus is the most common arthritic condition of the foot. A randomized clinical trial of first metatarsophalangeal (MTP) joint hemiarthroplasty with a polyvinyl alcohol (PVA) hydrogel implant (Cartiva) demonstrated pain relief and functional outcomes equivalent to first MTP arthrodesis at 2 years postoperation, with no cases of implant fragmentation, wear, or bone loss. We p...
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Cheilectomy, the excision of an irregular osseous rim that interferes with motion of a joint, was performed on the distal part of the first metatarsal of twenty-five patients who had hallux rigidus. Relief of pain was achieved in all but three patients, whose cases were considered as failures. Joint motion improved by an average of 20 degrees, and it was in an acceptable range in twenty-three p...
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First metatarsophalangeal joint osteoarthritis, commonly known as hallux rigidus, is a progressive disabling condition. Several staging classification systems exist. We present a staging system incorporating radiographic findings, range of motion, and presence or absence of mid-motion pain and sesamoid pain. On the basis of these clinically significant variables, we present an algorithm for tre...
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The term hallux rigidus is used to describe a condition characterized by pain and reduction of motion, especially in dorsiflexion, at the first metatarsophalangeal (1MTP) joint due to arthritis occurrence. The indication for surgery is pain combined with degenerative changes of the 1MTP joint. The surgical strategy has to be planned according to the degree of arthritis and is aimed to relieve p...
متن کاملHallux rigidus
An estimated 40% of the US population have foot problems.Of all patients aged over 50 years, 2.5% report degenerative arthritis of the first metatarsophalangeal (MTP) joint, termed 'hallux rigidus'. First MTP osteoarthritis is the most common arthritic condition in the foot.Progression of great toe arthritis is associated with pain and loss of motion. Non-surgical intervention begins with shoe ...
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ژورنال
عنوان ژورنال: Foot & Ankle Orthopaedics
سال: 2020
ISSN: 2473-0114,2473-0114
DOI: 10.1177/2473011420s00414