Preliminary results of Miller-Galante uncemented total knee arthroplasty.
From July 1984 through February 1986, a total of 46 knees were placed in 42 patients. The average age of all patients was 58 years (range, 32 to 68). Osteoarthritis was the diagnosis in 38 knees, traumatic arthritis in 5, and rheumatoid arthritis in 3. During follow up, averaging 3.6 years (range, 2.0 to 4.5), the total knee score based on a modified Hospital for Special Surgery knee rating scale improved from a preoperative average of 59 to 93 postoperatively. Radiographically, partial radiolucencies (less than 1 mm) were present in at least one view in 72% of the knees in which the interface was well visualized. No radiolucencies were progressive. Complications occurred mainly in the patellar components, as 17% of metal-backed uncemented patellae required revision to cemented non-metal backed components. There were no deep infections. The authors remain cautiously optimistic while awaiting long-term follow up.
Joseph
J
J
St. Francis Hospital, Orthopedic Residency Program, Wichita, Kan.
Kaufman
E E
EE
D000203:Activities of Daily Living; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007719:Knee Joint; D007720:Knee Prosthesis / Q000009:adverse effects / Q000534:rehabilitation / Q000592:standards*; D008297:Male; D008875:Middle Aged; D015915:Motion Therapy, Continuous Passive; D010003:Osteoarthritis / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery*; D011474:Prosthesis Design; D011475:Prosthesis Failure; D011859:Radiography; D012086:Reoperation; D014025:Titanium / Q000627:therapeutic use
D014025:Titanium