1. Total Hip Arthroplasty with Insertion of the Acetabular Component without Cement in Hips with Total Congenital Dislocation or Marked Congenital Dysplasia* by MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am Volume 81(3):347-54 March 1, 1999 ©1999 by The Journal of Bone and Joint Surgery, Inc.

2. Fig. 1 Drawing showing the stages of dislocation of the hip, from dysplasia to complete dislocation, according to the system of Eftekhar6. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

3. Figs. 2-A and 2-B: Anteroposterior radiographs of a woman who had a total hip replacement, at the age of fifty-six years, because of total congenital dislocation of the right hip with major deformity of the femoral head and severe osteoarthritis in the regi... MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

4. Fig. 2-B Radiograph made eight years after total hip replacement was performed with use of a hemispherical acetabular component that was inserted without cement and fixed with screws. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

5. Figs. 3-A and 3-B: Anteroposterior radiographs of a woman who had a total hip replacement, at the age of thirty-eight years, because of total congenital dislocation of the left hip. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

6. Fig. 3-B Radiograph made nine years after total hip replacement was performed with use of a small acetabular component that was inserted without cement and fixed with screws. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

7. Figs. 4-A and 4-B: Anteroposterior radiographs of a woman who had a total hip replacement, at the age of forty-two years, because of severe dysplasia of the left hip (class B according to the system of Eftekhar6). MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

8. Fig. 4-B Radiograph made six years after total hip replacement was performed with use of a hemispherical acetabular component that was inserted without cement and fixed with screws. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

9. Figs. 5-A, 5-B, and 5-C: Anteroposterior radiographs of a woman who had bilateral congenital dislocation of the hip. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

10. Fig. 5-B: Radiograph of the right hip, made after total hip arthroplasty was performed with use of a hemispherical titanium acetabular component that was inserted without cement and fixed with screws. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.

11. Fig. 5-C: Radiograph of the right hip, made ten years after the total hip arthroplasty. MICHAEL J. ANDERSON, and WILLIAM H. HARRIS J Bone Joint Surg Am 1999;81:347-54 ©1999 by The Journal of Bone and Joint Surgery, Inc.