Indirect Decompression in Vertebral Reconstruction for Osteoporotic Vertebral Fractures with Neurological Symptoms: A Preliminary Case Series.

Introduction: This study aimed to investigate the clinical and radiological outcome of "indirect decompression" using lateral-posterior combined surgery for osteoporotic vertebral fracture (OVF) with neurological symptoms.

Methods: A total of 17 patients who underwent lateral and posterior combined indirect decompressive spinal reconstruction (LP-IDR) for single-level OVF with neurological symptoms were included in this study. The neurological symptoms (sensory disturbance and muscle weakness) and imaging findings (local angle and height of the fracture segment and bone fragment occupancy in the spinal canal) were investigated preoperatively, postoperatively, and at the 1-year follow-up.

Preoperative low Hounsfield units in the lumbar spine are associated with postoperative mechanical complications in adult spinal deformity.

Purpose: To determine the most valid bone health parameter to predict mechanical complications (MCs) following surgery for adult spinal deformity (ASD).

Methods: This multicenter study retrospectively examined the records of patients who had undergone fusion of three or more motion segments, including the pelvis, with a minimum two-year follow-up period. Patients with moderate and severe global alignment and proportion scores were included in the study and divided into two groups: those who developed MCs and those who did not.

Trabecular Bone Remodeling After Posterior Lumbar Interbody Fusion: Comparison of Three-Dimensional Porous Tantalum and Titanium-Coated Polyetheretherketone Interbody Cages.

Study Design: Retrospective cohort study.

Objectives: The criteria for determining completion of intervertebral stability after posterior lumbar interbody fusion (PLIF) remain controversial. Several new radiological indicators of bone growth and osteointegration have been established.

Awake serial body casting for the management of infantile idiopathic scoliosis: is general anesthesia necessary?

Study Design: It is a retrospective cohort study.

Objectives: To compare the radiographic and clinical outcomes of serial body casting for infantile idiopathic scoliosis (IIS) with versus without the use of general anesthesia (GA). Serial body casting for IIS has traditionally been performed under GA.

Long-term Surgical Outcomes After Early Definitive Spinal Fusion for Early-onset Scoliosis With Neurofibromatosis Type 1 at Mean Follow-up of 14 Years.

Background: Several authors mentioned surgical outcome for scoliosis associated with neurofibromatosis type 1 (NF-1). However, no studies have summarized long-term surgical outcomes after surgical treatment of early-onset scoliosis (EOS) with NF-1. The purpose of this study is to evaluate the long-term surgical outcome after early definitive spinal fusion for EOS in NF-1 patients.

Sagittal Alignment Profile Following Selective Thoracolumbar/Lumbar Fusion in Patients With Lenke Type 5C Adolescent Idiopathic Scoliosis.

Study Design: A retrospective case series.

Objective: This study aimed to report the sagittal outcome measures in patients with Lenke type 5C adolescent idiopathic scoliosis (AIS) undergoing thoracolumbar/lumbar (TL/L) fusion surgery.

Summary Of Background Data: Previous studies have demonstrated coronal correction of Lenke type 5C AIS by selective TL/L fusion surgery.

Clinical Characteristics and Thoracic factors in patients with Idiopathic and Syndromic Scoliosis Associated with Pectus Excavatum.

Introduction: The purpose of this study is to demonstrate the clinical characteristics and thoracic factors such as sternal tilt angle and Haller index in patients with idiopathic or syndromic scoliosis associated with pectus excavatum.

Methods: We performed a retrospective review on a cohort of 70 patients (37 males and 33 females) diagnosed with idiopathic and syndromic scoliosis associated with pectus excavatum between 1985 and 2014. We investigated age, location and Cobb angle of the main curve, and thoracic factors including sternal deviation and tilting angle and Haller index using radiographs and computed tomography of the chest.

Corrective surgery for kyphosis in a case of Gaucher's disease without history of vertebral compression fractures.

Introduction: Gaucher's disease is a congenital metabolic disorder characterized by the accumulation of glucocerebroside in the reticuloendothelial system. Its clinical manifestations include splenomegaly, osteopenia, and pathological fractures. Cases of patients with kyphotic deformities caused by pathological vertebral compression fractures associated with Gaucher's disease are well reported.