Background: In osteoporotic vertebral fractures (OVF) involving neurological symptoms and
severe kyphosis, vertebral osteotomies are necessary but are associated with a high risk of …

Objective: To evaluate the cases of osteoporotic compression fracture with kyphotic
deformity treated with modified pedicle subtraction osteotomy and analyze the usefulness of …

Object Thoracolumbar fractures, treated operatively or nonoperatively, may cause painful
kyphotic deformities over time. A pedicle subtraction osteotomy (PSO) is a single-stage …

Traumatic compression fractures are usually treated non-surgically. In most patients without
osteoporosis, such fractures heal without any sequelae. However, some patients develop a …

Study Design. Retrospective case series. Objective. The aim of this study was to evaluate
and compare the surgical, radiographic, and clinical outcomes of pedicle subtraction …

Study Design Retrospective case series. Objective To describe the perioperative
complications (0 to 90 days) associated with pedicle subtraction osteotomies (PSOs) …

BACKGROUND CONTEXT: Pedicle subtraction osteotomies (PSO) are now more commonly
performed to address a number of pathologies resulting in sagittal imbalance. The …

Abstract Purpose Pedicle Subtraction Osteotomy (PSO) is an effective surgical technique for
the correction of fixed sagittal malalignment of the spine. It is a demanding technique that …

Study Design: Retrospective study. Summary of Background Data: Short-segment pedicle
instrumentation (SSPI) is widely used to treat thoracolumbar junction fracture. Implant failure …

Instrumented spinal fixation is ordinarily required in patients who present with myelopathy or
cauda equina syndrome secondary to vertebral collapse following osteoporotic …