Incidence and predictors of early and late reoperation after primary lumbar spine fusion: a 10-year retrospective cohort study of 1,356 patients.

Fusion Construct Length is Associated With Increased Risk of Delayed Reoperation Following Cervical and Lumbar Fusion

Study Design Retrospective cohort study. Objective To identify factors associated with delayed reoperation following cervical and lumbar fusion and characterize long-term healthcare utilization. Methods Patients undergoing cervical or lumbar fusion for degenerative pathology within the PearlDiver Mariner 170 dataset we...

Long-Term Outcomes and Risk Factors for Implant Failure After Distal Femoral Megaprosthesis in Orthopaedic Oncology: A Single-Center Retrospective Study

DFR provides durable long-term outcomes, though the risk of revision persists beyond 10 years, primarily due to infection, and residual epiphyseal plate presence is a significant risk factor for implant failure.

Reoperation in Long Lumbar Constructs with and Without Iliac Fixation: A Registry Study.

STUDY DESIGN Retrospective cohort study. OBJECTIVE To evaluate the association between iliac fixation and long-term reoperation risk in patients undergoing multilevel lumbosacral fusion for degenerative pathology. SUMMARY OF BACKGROUND DATA Spinopelvic fixation using iliac screws is commonly employed to improve con...

Increased risk of early failure of multiply revised total hip arthroplasty.

Aims As the demand for revision total hip arthroplasty (rTHA) grows, understanding how successive revision procedures influence implant survivorship and patient outcomes becomes increasingly important. This study aimed to evaluate the association between revision number and implant survivorship following aseptic rTHA....

Postoperative coronal imbalance predicts late mechanical failure and revision surgery after adult spinal deformity correction with pelvic fixation: a 5-year follow-up study in elderly patients.

PURPOSE Postoperative coronal imbalance (CIB) is a persistent concern following adult spinal deformity (ASD) surgery. This study aimed to determine whether postoperative CIB independently increases the risk of mechanical complications and revision surgery, and to investigate whether the side of rod fracture correlates...

Patient-related rather than surgery-related factors predict mortality following femoral stem revision for periprosthetic femoral fracture: a series of three hundred and ninety eight cases.