Outcomes of press-fit uncemented versus cemented hip arthroplasty in the oncologic patient
Publication Date
2020
Journal Title
J Orthop
Abstract
© 2020 Professor P K Surendran Memorial Education Foundation Background and objectives: Cemented hip arthroplasty is considered the standard of care for treating both osteoporotic femoral neck fractures and pathologic disease of the proximal femur due to the ability to achieve strong fixation in poor quality bone. There is minimal literature evaluating uncemented arthroplasty for pathologic disease of the proximal femur. This objective of this study is to compare outcomes of patients undergoing cemented and uncemented arthroplasty of the proximal femur for an oncologic indication. Methods: Patients who underwent hip arthroplasty procedures in one health system for an oncologic indication were identified. Demographics, cancer history, operative history, and complications were collected retrospectively. Harris Hip Scores (HHS) and Musculoskeletal Tumor Society Scores (MSTS) were prospectively collected via telephone. Results: 41 patients met criteria for review. 18 underwent cemented and 23 underwent uncemented arthroplasty. There were no significant differences in age, demographics, complications, 30-day mortality, intraoperative blood loss, transfusion requirements, average HHS, or average MSTS. Conclusion: No significant differences were found for patients undergoing hip arthroplasty for an oncologic indication regardless of whether or not the femoral component was cemented. Our results suggest that cemented and uncemented techniques are both safe and effective methods to be used at the oncologic surgeon's discretion.
Volume Number
22
Pages
198 - 202
Document Type
Article
Status
Faculty, Northwell Resident, SOM Student
Facility
School of Medicine; Northwell Health
Primary Department
Orthopedic Surgery
PMID
DOI
10.1016/j.jor.2020.04.022