Adolescent idiopathic scoliosis: sagital plane and low density pedicle screws
نویسندگان
چکیده
منابع مشابه
Safety of Pedicle Screws in Adolescent Idiopathic Scoliosis Surgery
To review existing publications on the safety of pedicle screw insertions in adolescent idiopathic scoliosis (AIS). Despite having increased risk for neurological and visceral injuries, the use of pedicle screws have led to increased correction rates in scoliosis surgery. A review was performed on topics pertinent to pedicle screw insertion in AIS, which included pedicle morphometry in AIS, str...
متن کاملComparison of low density and high density pedicle screw instrumentation in Lenke 1 adolescent idiopathic scoliosis
BACKGROUND The correlation between implant density and deformity correction has not yet led to a precise conclusion in adolescent idiopathic scoliosis (AIS). The aim of this study was to evaluate the effects of low density (LD) and high density (HD) pedicle screw instrumentation in terms of the clinical, radiological and Scoliosis Research Society (SRS)-22 outcomes in Lenke 1 AIS. METHODS We ...
متن کاملPedicle screw versus hybrid instrumentation in adolescent idiopathic scoliosis
BACKGROUND Incidence of complications and reoperations between pedicle screw (PS) and hybrid instrumentations (HI) are still controversial in adolescent idiopathic scoliosis (AIS) patients. A systematic review and meta-analysis were performed to compare overall complications, reoperations, and radiographic outcomes between the 2 constructs. METHODS Strictly followed the PRISMA 2009 guidelines...
متن کاملGravity-induced coronal plane joint moments in adolescent idiopathic scoliosis
BACKGROUND Adolescent Idiopathic Scoliosis is the most common type of spinal deformity, and whilst the isk of progression appears to be biomechanically mediated (larger deformities are more likely to progress), the detailed biomechanical mechanisms driving progression are not well understood. Gravitational forces in the upright position are the primary sustained loads experienced by the spine. ...
متن کاملBone metabolism and bone mineral density in adolescent idiopathic scoliosis
Methods Bone mineral density (BMD) of the lumbar spine and bilateral proximal femurs (dual energy x-ray absorptiometry) and bone metabolism markers {bone formation marker: serum bone alkaline phosphatase (BAP); bone resorption marker: serum tartrate-resistant acid phosphatase serum band 5 (TRAP5b)} were measured in 55 consecutive AIS subjects aged 10 to 18 years-old (mean: 15.6+/-1.7). BMD, bod...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Coluna/Columna
سال: 2014
ISSN: 1808-1851
DOI: 10.1590/s1808-18512014130100210