The biology of bone healing is a rapidly developing science. Advances in transgenic and
gene‐targeted mice have enabled tissue and cell‐specific investigations of skeletal …

In the preovulatory ovarian follicle, mammalian oocytes are maintained in prophase meiotic
arrest until the luteinizing hormone (LH) surge induces reentry into the first meiotic division. …

Study Design. Cross-sectional cohort. Objective. To determine normative radiographic
sagittal cervical alignment in asymptomatic volunteers based on Roussouly thoracolumbar …

Study design Retrospective cohort. Objective Assess radiographically the effect of an all-posterior
approach on correction of coronal balance in primary adult thoracolumbar spinal …

Purpose To review existing classification systems for degenerative spondylolisthesis (DS),
propose a novel classification designed to better address clinically relevant radiographic and …

Methods: The CCR (1988 to 2016) data were obtained for patients with primary tumors of
the mobile spine and at least 1-year follow-up. Sacrum/pelvis tumors were excluded. Age at …

Purpose Analyze state databases to determine variables associated with of short-term
readmissions and reoperations following thoracolumbar spine fusions for degenerative pathology …

Methods: Consecutive adults who underwent revision cervical spine surgery for ASD at a
single institution between 2014 and 2017 were retrospectively reviewed. Direct costs were …

Lumbar intervertebral disc herniation, as a leading cause of low back pain, productivity loss,
and disability, is a common musculoskeletal disorder that results in significant …

Introduction Postoperative delirium is a frequent adverse event following elective non-cardiac
surgery. The occurrence of delirium increases the risk of functional impairment, placement …