Definitions[ edit ] Surgery is a technology consisting of a physical intervention on tissues. As a general rule, a procedure is considered surgical when it involves cutting of a patient's tissues or closure of a previously sustained wound. Other procedures that do not necessarily fall under this rubric, such as angioplasty or endoscopymay be considered surgery if they involve "common" surgical procedure or settings, such as use of a sterile environment, anesthesiaantiseptic conditions, typical surgical instrumentsand suturing or stapling.
I agree to the terms of this website How did you hear about us? Knee joint replacement is intended for use in individuals with joint disease resulting from degenerative, rheumatoid and post-traumatic arthritis, and for moderate deformity of the knee.
Joint replacement surgery is not appropriate for patients with certain types of infections, any mental or neuromuscular disorder which would create an unacceptable risk of prosthesis instability, prosthesis fixation failure or complications in postoperative care, compromised bone stock, skeletal immaturity, severe instability of the joint, or excessive body weight.
Like any surgery, joint replacement surgery has serious risks which include, but are not limited to, pain, bone fracture, change in the treated leg length hipjoint stiffness, hip joint fusion, amputation, peripheral neuropathies nerve damagecirculatory compromise including deep vein thrombosis blood clots in the legsgenitourinary disorders including kidney failuregastrointestinal disorders including paralytic ileus loss of intestinal digestive movementvascular disorders including thrombus blood clotsblood loss, or changes in blood pressure or heart rhythmbronchopulmonary disorders including emboli, stroke or pneumoniaheart attack, and death.
Implant related risks which may lead to a revision of the implant include dislocation, loosening, fracture, nerve damage, heterotopic bone formation abnormal bone growth in tissuewear of the implant, metal sensitivity, soft tissue imbalance, osteolysis localized progressive bone lossaudible sounds during motion, and reaction to particle debris.
The information presented is for educational purposes only. Speak to your doctor to decide if joint replacement surgery is appropriate for you. Individual results vary and not all patients will return to the same activity level.
The lifetime of any joint replacement is limited and depends on several factors like patient weight and activity level. Your doctor will counsel you about strategies to potentially prolong the lifetime of the device, including avoiding high-impact activities, such as running, as well as maintaining a healthy weight.
Ask your doctor if a joint replacement is right for you. Stryker Corporation or its other divisions or other corporate affiliated entities own, use or have applied for the following trademarks or service marks: All other trademarks are trademarks of their respective owners or holders.
Hal Sutton and Fred Funk are paid spokespersons of Stryker, and their statements represent their personal views based on their personal experiences. The Journal of Arthroplasty How We Can Help.Introduction. Cycling is a great low-impact aerobic activity. Cyclists are usually more efficient on both hills and flat terrain when they pedal quickly (at about rpm) rather than at slower cadences.
It is known as a relatively bloodless, direct, muscle-sparing approach into the hip that provides good visualization of the acetabulum (hip socket).
1 However, access to the femur via this approach is limited. significantly better for the Anterior Approach group versus the anterolateral group across all of the outcomes measured (i.e., ambulation, stair climbing, Taunton and colleagues () compared functional outcomes at two weeks, eight weeks, and one-year As Anterior Approach patients recover, they are also.
However, there is significant controversy over the optimal muscle-sparing approach: mini-posterior approach (MPA) or direct anterior approach (DAA). In a prospective, randomized study, researchers at Mayo Clinic in Rochester, Minnesota, found that Mayo Clinic patients who underwent DAA had objectively faster recovery than patients who had .
In comparison, the Direct Anterior Approach requires an incision that may be inches in length and located at the front of the hip.
2 In this position, the surgeon does not need to detach any of the muscles or tendons. 2 The table below illustrates the key potential benefits between traditional replacement and the Direct Anterior Approach. Jun 07, · Minimally invasive total hip arthroplasty: direct anterior approach.
Photograph of right anterior thigh after draping on fracture table. Note metal spar with square holes; this device attaches to fracture table and allows elevation of femur during femoral preparation.