Aims. The aim of this study was to investigate the impact of the level of upper instrumented vertebra (UIV) in frail patients undergoing surgery for adult spine
Aims. To benchmark the radiation dose to patients during the course of treatment for a spinal
Aims. To report the outcome of spinal deformity correction through anterior spinal fusion in wheelchair-bound patients with myelomeningocele. Methods. We reviewed 12 consecutive patients (7M:5F; mean age 12.4 years (9.2 to 16.8)) including demographic details, spinopelvic parameters, surgical correction, and perioperative data. We assessed the impact of surgery on patient outcomes using the Spina Bifida Spine Questionnaire and a qualitative questionnaire. Results. The mean follow-up was 5.4 years (2 to 14.9). Nine patients had kyphoscoliosis, two lordoscoliosis, and one kyphosis. All patients had a thoracolumbar
Aims. To determine the major risk factors for unplanned reoperations (UROs) following corrective surgery for adult spinal
Introduction. The British Scoliosis Society published a document in 2008 which set out the minimum standards for paediatric spinal
Aims. The aim of this study was to determine the influence of pelvic parameters on the tendency of patients with adolescent idiopathic scoliosis (AIS) to develop flatback
Aims. The aim of this study was to identify the risk factors for adverse events following the surgical correction of cervical spinal
Background. The advent of EOS imaging has offered clinicians the opportunity to image the whole skeleton in the anatomical standing position with a smaller radiation dose than standard spine roentgenograms. It is known as the fifth modality of imaging. Current NICE guidelines do not recommend EOS scans over x-rays citing: “The evidence indicated insufficient patient benefit in terms of radiation dose reduction and increased throughput to justify its cost”. Methods. We retrospectively reviewed 103 adult and 103 paediatric EOS scans of standing whole spines including shoulders and pelvis for those undergoing investigation for spinal
Introduction. Type 1 neurofibromatosis is a serious hereditary disease in which mainly skin, nervous, muscular, and bone systems are damaged. In bone systems the most common
The exact prevalence of scoliosis remains unknown however it appears to be stable over time. In contrast the surgical management of spinal
We determined the frequency, rate and extent
of development of scoliosis (coronal plane deformity) in wheelchair-dependent
patients with Duchenne muscular dystrophy (DMD) who were not receiving
steroid treatment. We also assessed kyphosis and lordosis (sagittal
plane deformity). The extent of scoliosis was assessed on sitting anteroposterior
(AP) spinal radiographs in 88 consecutive non-ambulatory patients
with DMD. Radiographs were studied from the time the patients became
wheelchair-dependent until the time of spinal fusion, or the latest assessment
if surgery was not undertaken. Progression was estimated using a
longitudinal mixed-model regression analysis to handle repeated
measurements. Scoliosis ≥ 10° occurred in 85 of 88 patients (97%), ≥ 20° in
78 of 88 (89%) and ≥ 30° in 66 of 88 patients (75%). The fitted
longitudinal model revealed that time in a wheelchair was a highly
significant predictor of the magnitude of the curve, independent
of the age of the patient (p <
0.001). Scoliosis developed in
virtually all DMD patients not receiving steroids once they became
wheelchair-dependent, and the degree of
To assess the effectiveness of unilateral sublaminar and concave rib tethering with convex rib resection through the period of peak growth in lambs. Morphometric growth data from 10 experimental Scottish Blackface sheep were compared to those from 5 control animals (no intervention) over 12 months. Standardized AP and Lateral radiographs were taken before and at monthly intervals after scoliosis creation. The Cobb angle was measured in the coronal and sagittal planes. Rotational mal-alignment was assessed by axial CT 7 months post surgery. In the supine position the control animals had no coronal plane
To identify the most cited British author, unit and country within Great Britain among the scoliosis and spinal
Segmental vessel ligation during anterior spinal surgery has been associated with paraplegia. However, the incidence and risk factors for this devastating complication are debated. We reviewed 346 consecutive paediatric and adolescent patients ranging in age from three to 18 years who underwent surgery for anterior spinal
Introduction. Vertebral osteoporotic fracture increases both elastic and time-dependent (‘creep’) deformations of the fractured vertebral body during subsequent loading. This is especially marked in central and anterior regions of the vertebral body, and could explain the development of kyphotic
Surgery for spinal
The purpose of this study was to evaluate the
long-term outcome of adults with spina bifida cystica (SBC) who
had been treated either operatively or non-operatively for scoliosis
during childhood. We reviewed 45 patients with a SBC scoliosis (Cobb angle ≥ 50º)
who had been treated at one of two children’s hospitals between
1991 and 2007. Of these, 34 (75.6%) had been treated operatively
and 11 (24.4%) non-operatively. After a mean follow-up of 14.1 years
(standard deviation (. sd. ) 4.3) clinical, radiological and
health-related quality of life (HRQOL) outcomes were evaluated using
the Spina Bifida Spine Questionnaire (SBSQ) and the 36-Item Short Form
Health Survey (SF-36). Although patients in the two groups were demographically similar,
those who had undergone surgery had a larger mean Cobb angle (88.0º
(. sd. 20.5; 50.0 to 122.0); versus 65.7º
(. sd. 22.0; 51.0 to 115.0); p <
0.01) and a larger mean clavicle–rib
intersection difference (12.3 mm; (. sd. 8.5; 1 to 37); versus 4.1
mm, (. sd. 5.9; 0 to 16); p = 0.01) than those treated non-operatively.
Both groups were statistically similar at follow-up with respect
to walking capacity, neurological motor level, sitting balance and
health-related quality of life (HRQOL) outcomes. Spinal fusion in SBC scoliosis corrects coronal
To assess the clinical and radiologic outcome of MM patients with thoracic spine involvement and concomitant pathologic sternal fractures with a resultant severe sagittal plane
Purpose of the study. To investigate the efficacy of pedicle screw instrumentation in correcting spinal
Auckland City Hospital, Auckland, New Zealand. To show that the spinous processes (SPs) increase in size with age. To investigate the incidence of SP abutment, relationship to disc degeneration and age related kyphosis. Describe patterns of SP neoarticulation in relation to back pain and intersegmental axial rotation and