Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment
Reconstruction of a large acetabular bone defect is a complex problem in revision hip arthroplasty. The authors report a novel method of reconstructing an uncontained acetabular defect (Paprosky type IIIb) using multiple tantalum augments. A 73-year-old female patient presented to our institution wi...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | Case Reports in Orthopedics |
| Online Access: | http://dx.doi.org/10.1155/2022/7954052 |
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| _version_ | 1832563451586674688 |
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| author | C. H. Ansorge M. Ohlmeier T. M. Ballhause T. Gehrke M. Citak M. Lee |
| author_facet | C. H. Ansorge M. Ohlmeier T. M. Ballhause T. Gehrke M. Citak M. Lee |
| author_sort | C. H. Ansorge |
| collection | DOAJ |
| description | Reconstruction of a large acetabular bone defect is a complex problem in revision hip arthroplasty. The authors report a novel method of reconstructing an uncontained acetabular defect (Paprosky type IIIb) using multiple tantalum augments. A 73-year-old female patient presented to our institution with a chronically dislocated primary left total hip arthroplasty with radiographs demonstrating migration of acetabular component and formation of pseudoarthrosis within the left ilium. Extensive arthrolysis and anatomic reconstruction of the acetabular bone defect were performed using the novel method of multiple tantalum augments. Postoperatively, recovery was initially complicated by multiple dislocations requiring an exchange to an elevated liner, however subsequently achieved good function. |
| format | Article |
| id | doaj-art-bc7e84c047994003bbc07e72cb0a6078 |
| institution | Kabale University |
| issn | 2090-6757 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Case Reports in Orthopedics |
| spelling | doaj-art-bc7e84c047994003bbc07e72cb0a60782025-02-03T01:20:16ZengWileyCase Reports in Orthopedics2090-67572022-01-01202210.1155/2022/7954052Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football AugmentC. H. Ansorge0M. Ohlmeier1T. M. Ballhause2T. Gehrke3M. Citak4M. Lee5Department of Joint SurgeryDepartment of Joint SurgeryDepartment of Joint SurgeryDepartment of Joint SurgeryDepartment of Joint SurgeryDepartment of OrthopaedicsReconstruction of a large acetabular bone defect is a complex problem in revision hip arthroplasty. The authors report a novel method of reconstructing an uncontained acetabular defect (Paprosky type IIIb) using multiple tantalum augments. A 73-year-old female patient presented to our institution with a chronically dislocated primary left total hip arthroplasty with radiographs demonstrating migration of acetabular component and formation of pseudoarthrosis within the left ilium. Extensive arthrolysis and anatomic reconstruction of the acetabular bone defect were performed using the novel method of multiple tantalum augments. Postoperatively, recovery was initially complicated by multiple dislocations requiring an exchange to an elevated liner, however subsequently achieved good function.http://dx.doi.org/10.1155/2022/7954052 |
| spellingShingle | C. H. Ansorge M. Ohlmeier T. M. Ballhause T. Gehrke M. Citak M. Lee Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment Case Reports in Orthopedics |
| title | Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment |
| title_full | Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment |
| title_fullStr | Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment |
| title_full_unstemmed | Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment |
| title_short | Acetabular Reconstruction Using Multiple Porous Tantalum Augments: Three-Quarter Football Augment |
| title_sort | acetabular reconstruction using multiple porous tantalum augments three quarter football augment |
| url | http://dx.doi.org/10.1155/2022/7954052 |
| work_keys_str_mv | AT chansorge acetabularreconstructionusingmultipleporoustantalumaugmentsthreequarterfootballaugment AT mohlmeier acetabularreconstructionusingmultipleporoustantalumaugmentsthreequarterfootballaugment AT tmballhause acetabularreconstructionusingmultipleporoustantalumaugmentsthreequarterfootballaugment AT tgehrke acetabularreconstructionusingmultipleporoustantalumaugmentsthreequarterfootballaugment AT mcitak acetabularreconstructionusingmultipleporoustantalumaugmentsthreequarterfootballaugment AT mlee acetabularreconstructionusingmultipleporoustantalumaugmentsthreequarterfootballaugment |