Long-term results of revision total hip replacement. A follow-up report.

From January 1999 to August 2004 total hip replacement with cement SFEN-C implants was performed in 113 patients (128 joints). Average age of patients at surgery was 65.5 years (from 21 to 87). Results were evaluated 3, 6, 12 months after operation and then yearly. At control examination pelvic radiography, assessment of cement technique by Barrack, dynamics of radiographic density at the metal-cement borders, cement-bone of femoral component by Gruen as well as acetabular component by DeLee and Charnley were performed. Functional result was evaluated by Merle d'Aubigne and Postel systems in modification by Charnley and by Harris. Mean follow-up was 20.3+10.8 months (from 3 to 68 months). Long-term results were studied in 87 patients. No sings of polyethylene shell wear and acetabular and proximal femur osteolysis were detected. No clinical symptoms of instability requiring re-operation were noted.

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Long-term results of harris total hip replacement

The Journal of Arthroplasty ◽

10.1016/s0883-5403(86)80012-2 ◽

1986 ◽

Vol 1 (4) ◽

pp. 229-236 ◽

Cited By ~ 4

Author(s):

Paul F. Lachiewicz ◽

Byron D. Rosenstein

Keyword(s):

Total Hip Replacement ◽

Hip Replacement ◽

Long Term Results ◽

Total Hip

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Short-Term Clinical Assessment of Hip Hemi-Arthroplasty in 11 Dogs

Veterinary and Comparative Orthopaedics and Traumatology ◽

10.1055/s-0041-1735317 ◽

2021 ◽

Author(s):

Renée Huggard ◽

Grace Wicks ◽

Gordon Corfield

Keyword(s):

Total Hip Replacement ◽

Hip Replacement ◽

Femoral Stem ◽

Salvage Procedure ◽

Short Term ◽

Total Hip ◽

Pelvic Radiography ◽

Hemi Arthroplasty

Abstract Objective The aim of this study was to assess the short-term clinical outcome in dogs following a hip hemi-arthroplasty for the treatment of primary pathological disorders of the hip and as a salvage procedure following failure of the cup component of a total hip replacement. Materials and Methods Medical records of dogs that had a unilateral hip hemi-arthroplasty performed between 2015 and 2020 were reviewed. Data collected included follow-up orthopaedic examinations performed at 0, 2, 8 and 52 weeks postoperatively, pelvic radiography at 0, 8 and 52 weeks postoperatively and an owner questionnaire (Helsinki chronic pain index [HCPI]). Results Eleven unilateral hip hemi-arthroplasty procedures were identified. The median age at time of surgery was 3.6 years (8 months–10 years) and the median follow-up time was 13 months (range: 2 months–3 years). The HCPI for all dogs at follow-up was median 8 ± 7.30 (range: 5–25). Total HCPI was < 12 for 7/10 dogs and ≥ 12 for 3 dogs. Pelvic radiographs at 1 year confirmed osteointergration of the femoral stem implant and no evidence of implant subsidence or progression of osteoarthritis. However, there was some evidence of mild lucency of the acetabular bed around the prosthetic femoral head and mild peri-acetabular sclerosis in four cases. Conclusion Hip hemi-arthroplasty provides a clinically acceptable treatment for disabling disease of the coxofemoral joint with 10/11 patients achieving acceptable short-term clinical function. Long-term assessment of the hip hemi-arthroplasty and comparison with total hip replacement is indicated.

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