To report the surgical outcome of patients with severe Scheuermann’s kyphosis treated using a consistent technique and perioperative management. We reviewed 88 consecutive patients with a severe Scheuermann's kyphosis who had undergone posterior spinal fusion with closing wedge osteotomies and hybrid instrumentation. There were 55 males and 33 females with a mean age of 15.9 years (12.0 to 24.7) at the time of surgery. We recorded their demographics, spinopelvic parameters, surgical correction, and perioperative data, and assessed the impact of surgical complications on outcome using the Scoliosis Research Society (SRS)-22 questionnaire.Aims
Methods
Aims. To determine the effectiveness of prone traction radiographs in predicting postoperative slip distance, slip angle, changes in disc height, and lordosis after surgery for degenerative spondylolisthesis of the lumbar spine. Methods. A total of 63 consecutive patients with a degenerative spondylolisthesis and preoperative prone traction radiographs obtained since 2010 were studied. Slip distance, slip angle, disc height, segmental lordosis, and global lordosis (L1 to S1) were measured on preoperative
To address the natural history of severe post-tuberculous (TB)
kyphosis, with focus upon the long-term neurological outcome, occurrence
of restrictive lung disease, and the effect on life expectancy. This is a retrospective clinical review of prospectively collected
imaging data based at a single institute. A total of 24 patients
of Southern Chinese origin who presented with spinal TB with a mean
of 113° of kyphosis (65° to 159°) who fulfilled inclusion criteria
were reviewed. Plain radiographs were used to assess the degree
of spinal deformity. Myelography, CT and MRI were used when available
to assess the integrity of the spinal cord and canal. Patient demographics,
age of onset of spinal TB and interventions, types of surgical procedure,
intra- and post-operative complications, and neurological status
were assessed. Aims
Patients and Methods
We reviewed 34 consecutive patients (18 female-16 male) with
isthmic spondylolysis and grade I to II lumbosacral spondylolisthesis
who underwent in situ posterolateral arthodesis between the L5 transverse
processes and the sacral ala with the use of iliac crest autograft.
Ten patients had an associated scoliosis which required surgical correction
at a later stage only in two patients with idiopathic curves unrelated
to the spondylolisthesis. No patient underwent spinal decompression or instrumentation
placement. Mean surgical time was 1.5 hours (1 to 1.8) and intra-operative
blood loss 200 ml (150 to 340). There was one wound infection treated
with antibiotics but no other complication. Radiological assessment
included standing posteroanterior and lateral, Ferguson and lateral flexion/extension
views, as well as CT scans. Aims
Methods
We investigated the spinopelvic morphology and
global sagittal balance of patients with a degenerative retrolisthesis
or anterolisthesis. A total of 269 consecutive patients with a degenerative
spondylolisthesis were included in this study. There were 95 men
and 174 women with a mean age of 64.3 years ( A backward slip was found in the upper lumbar levels (mostly
L2 or L3) with an almost equal gender distribution in both the R
and R+A groups. The pelvic incidence and sacral slope of the R group
were significantly lower than those of the A (both p <
0.001)
and R+A groups (both p <
0.001). The lumbar lordosis of the R+A
group was significantly greater than that of the R (p = 0.025) and
A groups (p = 0.014). The C7 plumb line of the R group was located
more posteriorly than that of the A group (p = 0.023), but was no
different from than that of the R+A group (p = 0.422). The location
of C7 plumb line did not differ between the three groups (p = 0.068).
The spinosacral angle of the R group was significantly smaller than
that of the A group (p <
0.001) and R+A group (p <
0.001). Our findings imply that there are two types of degenerative retrolisthesis:
one occurs primarily as a result of degeneration in patients with
low pelvic incidence, and the other occurs secondarily as a compensatory
mechanism in patients with an anterolisthesis and high pelvic incidence. Cite this article:
An eight-week-old boy developed severe thoracic
spondylodiscitis following pneumonia and septicaemia. A delay in
diagnosis resulted in complete destruction of the T4 and T5 vertebral
bodies and adjacent discs, with a paraspinal abscess extending into
the mediastinum and epidural space. Antibiotic treatment controlled
the infection and the abscess was aspirated. At the age of six months,
he underwent posterior spinal fusion Spondylodiscitis should be included in the differential diagnosis
of infants who present with severe illness and atypical symptoms.
Delayed diagnosis can result in major spinal complications with
a potentially fatal outcome.
We investigated the safety and efficacy of treating osteoporotic vertebral compression fractures with an intravertebral cleft by balloon kyphoplasty. Our study included 27 patients who were treated in this way. The mean follow-up was 38.2 months (24 to 54). The anterior and middle heights of the vertebral body and the kyphotic angle were measured on
