同谋
发表于 2025-3-26 21:37:07
Biomechanics of Revision Hip Replacementl of joint replacement is to restore the physiologic motion of the hip joint, we will also discuss challenges confronting the revision surgeon in recreating the normal anatomic relationship between the pelvis and femur.
Affection
发表于 2025-3-27 04:37:36
Equipment Overview alone is not enough to yield consistently successful results. Judgment, ability, and adherence to fundamental biologic and surgical principles are mandatory and have been emphasized by Aufranc and others..
Acetabulum
发表于 2025-3-27 05:44:28
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epicardium
发表于 2025-3-27 11:18:24
Prosthetic Loosening in Total Hip Replacements millions of patients with end-stage arthritis.. It has also revolutionized the surgical treatment of arthritis for the past 30 years. Despite the enormous success of these procedures, however, aseptic loosening of the components—often associated with periprosthetic osteolysis and frequently necessi
deadlock
发表于 2025-3-27 15:13:03
Polyethylene Wearlar-bearing surface of choice against metal or ceramic since 1962.. To date, it is still the best polymer available for joint implant use.. However, with respect to long-term function and durability, just like the cartilage it replaces, its resistance to wear can be limited by the effects of aging a
opprobrious
发表于 2025-3-27 20:16:06
Osteolysis in Total Joint Arthroplasty: Basic Sciencesthetic orthopedic implants.. Three radiographic patterns of periprosthetic bone resorption have been described. (Table 3.1): linear osteolysis, expansile osteolysis, and so-called stress-shielding. The existence of these distinct radiographic patterns implies that different underlying mechanisms ma
indemnify
发表于 2025-3-28 01:19:28
Dislocation Following Total Hip Arthroplastyosening, it is the second most common major complication of THA.. The reported incidence of postoperative dislocation varies widely from less than 1% to nearly 10%,. with most studies of primary THA reporting an incidence of 2% to 5%.. The incidence of dislocation following revision THA is substanti
Diastole
发表于 2025-3-28 04:49:54
Fracture or good results. Many studies have examined the treatment of postoperative femur fractures associated with a hip arthroplasty.. However, little attention has been given to acetabular fractures in the postarthroplasty patient. This chapter examines the causes of bony fractures about total hip replac
Limpid
发表于 2025-3-28 08:08:04
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粗鄙的人
发表于 2025-3-28 12:33:36
Pain Syndromes in Revision Total Hip Arthroplastyot yet well understood. Furthermore, the theories currently proposed to explain how pain is transmitted and modified suggest that the process is far more complex than that of a single pain-single nerve system. Although it is not necessary for readers to have a detailed knowledge of pain theory and a