We have studied the case records of 16 patients with dislocations of the cervical spine who deteriorated neurologically during or after reduction. The dislocations were reduced by skull traction in four patients, by manipulation in four and by operation in seven. This complication was not related to age, sex, mechanism of injury, or the level and the type of dislocation. Fourteen patients made substantial recoveries, one made a partial recovery and one patient remained totally paralysed and died three months later. The causes and prevention of spinal-cord damage at this stage of management are discussed, and the early use of MRI or CT myelography is recommended.
The main health care gain in the correction of idiopathic scoliosis is cosmetic. Debate exists regarding the optimum implant method of fixation. The use of pedicle screws is the thoracic spine is common. Complications of implant placement are reported less frequently than they occur. The late development of neurological complications has not been reported before and the scoliosis society members need to be aware of the risk specifi-cally associated with increased kyphosis at the cranial end of the fusion. A 33 year old female underwent correction of a 72 degree right thoracic scoliosis. Pedicle screws were used and a costoplasty undertaken. Cord monitoring was satisfactory and there were no neurological symptoms or signs in the postoperative period. At six week review the patient was very pleased with the cosmetic improvement. At 8 weeks post operatively the patient became aware of a weakness in the right foot, at 10 weeks an early review was requested for what was thought to be a drop foot. In clinic at 11 weeks post op there was a sensory level at T5 with paretic gait and weakness grade 3 of the right leg. Imaging revealed an increase in the upper thoracic kyphosis and the upper right screw was confirmed as impinging on cord with MRI and CT. The screw was removed immediately and a rapid recovery occurred. Late complications of pedicle screws are not commonly reported. The upper thoracic spine may be a specific area of increased risk.
The aim of this study was to reassess the rate of neurological, psoas-related, and abdominal complications associated with L4-L5 lateral lumbar interbody fusion (LLIF) undertaken using a standardized preoperative assessment and surgical technique. This was a multicentre retrospective study involving consecutively enrolled patients who underwent L4-L5 LLIF by seven surgeons at seven institutions in three countries over a five-year period. The demographic details of the patients and the details of the surgery, reoperations and complications, including femoral and non-femoral neuropraxia, thigh pain, weakness of hip flexion, and abdominal complications, were analyzed. Neurological and psoas-related complications attributed to LLIF or posterior instrumentation and persistent symptoms were recorded at one year postoperatively.Aims
Methods
The aim of this study was to compare the outcomes of surgery
using growing rods in patients with severe A review of a multicentre EOS database identified 107 children
with severe EOS (major curve ≥ 90°) treated with growing rods before
the age of ten years with a minimum follow-up of two years and three
or more lengthening procedures. From the same database, 107 matched
controls with moderate EOS were identified.Aims
Patients and Methods
Forty-eight patients with achondroplasia and 24 with hypochondroplasia have been reviewed in order to clarify the differences between the two disorders and establish the height, body proportions and other clinical and radiological variations within each group. Some of the "classical" findings in achondroplasia are not always present, and hypochondroplasia at its most severe is indistinguishable from achondroplasia at its least severe. The frequency of spinal stenosis and neurological complications was established in an unselected group of 27 achondroplastic and 12 hypochondroplastic patients aged 10 years and over. Only three of the former were free of symptoms but only three developed serious complications (11 per cent). Measurement of radiographs of the lumbar canal did not in general correlate well with the severity of spinal stenosis symptoms, but it was found that the ratio of interpedicular distances at the first and fourth lumbar vertebrae had some value.
Aims: Various studies could show that computer assisted pedicle screw insertion can reduce pedicle perforation rate. We conducted this study to verify if pedicle screw navigation can also avoid neurological complications. Methods: Within 20 months 112 patients were stabilised with 584 pedicle screws in the thoracolumbar spine (Th1-L5). 333 screws were inserted using a CT-based navigation system, 251 srews with conventional technique. Postoperatively, screw positons were assessed by an independent radiologist using CT-scans.
Purpose of the study: The incidence and type of complications observed with arthroscopic procedures remains a timely subject, particularly as the use of new techniques becomes increasingly widespread. Material and methods: In cooperation with the members of ISAKOS, The International Society of Arthroscopy, Knee surgery and Orthopaedic Surgery, we instituted two studies: a retrospective study of upper limb arthroscopy complications and a prospective incidence study during a 30-day inclusion period with patient review at one month and quality-of-life scoring. Results: The retrospective study analyzed complications of 57,604 arthroscopic procedures of the upper limb performed by 99 surgeons from 38 countries.
Purpose: The supracondylar fractures of the distal humerus are the second most frequent fractures of the developing skeleton. Also their immediate and late complications are very often. The aim of this study is to describe their neurological complications. Material – methods: In our department 178 children were admitted with supracondylar fracture of the distal humerus during the period 1998–2002. Their age ranged from 2 to 16 years of age (the average was 7 years old, 63 girls and 115 boys). Forty-six patients were treated conservatively and 132 surgically.
INTRODUCTION. Surgical correction of spinal deformities in the growing child can be applied with or without fusion. Sublaminar wiring, first described by Luque, allows continuation of growth of the non-fused spine after correction of the deformity.
Olecranon fractures are usually caused by falling directly on to the olecranon or following a fall on to an outstretched arm. Displaced fractures of the olecranon with a stable ulnohumeral joint are commonly managed by open reduction and internal fixation. The current predominant method of management of simple displaced fractures with ulnohumeral stability (Mayo grade IIA) in the UK and internationally is a low-cost technique using tension band wiring. Suture or suture anchor techniques have been described with the aim of reducing the hardware related complications and reoperation. An all-suture technique has been developed to fix the fracture using strong synthetic sutures alone. The aim of this trial is to investigate the clinical and cost-effectiveness of tension suture repair versus traditional tension band wiring for the surgical fixation of Mayo grade IIA fractures of the olecranon. SOFFT is a multicentre, pragmatic, two-arm parallel-group, non-inferiority, randomized controlled trial. Participants will be assigned 1:1 to receive either tension suture fixation or tension band wiring. 280 adult participants will be recruited. The primary outcome will be the Disabilities of the Arm, Shoulder and Hand (DASH) score at four months post-randomization. Secondary outcome measures include DASH (at 12, 18, and 24 months), pain, Net Promotor Score (patient satisfaction), EuroQol five-dimension five-level score (EQ-5D-5L), radiological union, complications, elbow range of motion, and re-operations related to the injury or to remove metalwork. An economic evaluation will assess the cost-effectiveness of treatments.Aims
Methods
Open reduction and internal fixation for displaced intra-articular fractures of the calcaneum has become an established method of treatment. A recent randomised, controlled trial has questioned the benefits of surgery, in particular, pain relief. We reviewed the cases undertaken in our department, complications, which have arisen, and their treatment. We have devised a management plan in conjunction with the department of plastic surgery to minimise the effect of these complications. There were 124 procedures carried out over a 12 years period, 116 unilateral and 4 bilateral in 120 patients (106 males and 14 females, age range [18 to 66]). Two further patients were included who had had surgery in another hospital and had been referred to our plastic surgery unit with significant wound complications. The patients were retrospectively assessed with a case note review and an updated clinical evaluation. The assessment focussed particularly on wound complications including breakdown classified as either major or minor, and association with infection, haematoma and drainage. Neurological symptoms were also noted. There were five major wound complications, three from our unit and two from another hospital. Infection was present in three cases. Four healed uneventfully but one of the infected group subsequently had a below knee amputation for refractory infection. Minor wound breakdown was more common. There was no association with haematoma or drainage but wound breakdown occurred more frequently in patients who smoked.
Background Open reduction and internal fixation for displaced intra-articular fractures of the calcaneum has become an established method of treatment. A recent randomised, controlled trial has questioned the benefits of surgery, in particular, pain relief. Method We reviewed the cases undertaken in our department, complications which have arisen, and their treatment. We have devised a management plan in conjunction with the department of plastic surgery to minimise the effect of these complications. There were 124 procedures carried out over a 12-year period, 116 unilateral and 4 bilateral in 120 patients (106 males and 14 females, age range 18–66). Two further patients were included who had had surgery in another hospital and had been referred to our plastic surgery unit with significant wound complications. The patients were retrospectively assessed with a case note review and an updated clinical evaluation. The assessment focussed particularly on wound complications including breakdown classified as either major or minor, and association with infection, haematoma and drainage. Neurological symptoms were also noted. Results There were five major wound complications, three from our unit and two from another hospital. Infection was present in three cases. Four healed uneventfully but one of the infected group subsequently had a below knee amputation for refractory infection. Minor wound breakdown was more common. There was no association with haematoma or drainage but wound breakdown occurred more frequently in patients who smoked.
Purpose of the study: The rate of intra and postoperative complications is generally high after surgery for neurogenic paraosteoarthropathy, also termed hetero-topic ossification. Material and methods: We present a series of 60 cases of osteoma involving the hip joint, analyzing complications in comparison with data in the literature. Results and discussion: Vascular complications (n=7): one required suture of the common femoral artery, three ligature of the deep femoral artery, two ligature of the deep femoral vein and one ligature of the collateral branches of the deep femoral vessels. Mean intraoperative blood loss was 1300 cc. None of the vascular complications gave rise to death or amputation. Early septic complications (n=4): three occurred after simple resection of the ossification and cured after surgical revision and antibiotics with no major impact on joint motion; one occurred after a procedure for resection of the ossification plus total hip arthroplasty and led to ankylosis of the hip joint but cured after surgical revision and prolonged antibiotic therapy. Sepsis was favored by a long hemorrhagic surgical procedure in patients at risk.
The management of mid-shaft clavicle fractures (MSCFs) has evolved over the last three decades. Controversy exists over which specific fracture patterns to treat and when. This review aims to synthesize the literature in order to formulate an appropriate management algorithm for these injuries in both adolescents and adults. This is a systematic review of clinical studies comparing the outcomes of operative and nonoperative treatments for MSCFs in the past 15 years. The literature was searched using, PubMed, Google scholar, OVID Medline, and Embase. All databases were searched with identical search terms: mid-shaft clavicle fractures (± fixation) (± nonoperative).Aims
Methods
Purpose: The intramedullary nailing is the treatment of choice for the femoral shaft fractures, giving advantages of early mobilization and weight bearing. The purpose of this study is to present our experience with numerous reamed femoral nails and to report the results and the complications. Material and Method: From 1993 to 2004, 415 femoral shaft fractures (413 patients) were treated in our hospital. There were 312 males 101 females with mean age was 27.8 yrs (17–84 yrs). The 87 % of fractures were caused by high-energy injuries (traffic accidents). Pathologic fractures were not included. The 415 fractures according to AO classification were divided as follows: Type A: 105 (25.4%), Type B: 179 (43.1 %), Type C: 131 (31.5 %) There were 341closed fractures and 74 open. Those 74 were classified according Gustilo to 33 Grade I, 24 Grade II, 14 Grade III A, 2 Grade III B and 1 Grade III C. The fractures were treated with 308 AIM titanium nails and 107 Gross-Kempf nails. Dynamic stabilization was performed in the majority of the type A fractures, and static to those classified as B and C. We encourage our patients to walk with partial weight bearing, from the second post op day, except those with type C fractures who started their weight bearing after a month. The patients were evaluated 3,6,12,36 weeks and 1 years post surgery clinically and with standing X-Rays. Results: After a mean follow-up time of 1.5 years, our union rate was 97.8%. Type A fractures were united in an mean time of 16 weeks, type B in 20 weeks and type C in 23 weeks. Our complications were: 9 non unions (aseptic pseudarthrosis) (2.2%), 14 delayed unions (3.4 %), torsional malunion (more of 5°) in 4 patients (0.96 %). In 6 patients (1.44 %) we had limb shortening of 15 mm.
To determine the value of scoliosis surgery, it is necessary to evaluate outcomes in domains that matter to patients. Since randomized trials on adolescent idiopathic scoliosis (AIS) are scarce, prospective cohort studies with comparable outcome measures are important. To enhance comparison, a core set of patient-related outcome measures is available. The aim of this study was to evaluate the outcomes of AIS fusion surgery at two-year follow-up using the core outcomes set. AIS patients were systematically enrolled in an institutional registry. In all, 144 AIS patients aged ≤ 25 years undergoing primary surgery (median age 15 years (interquartile range 14 to 17) were included. Patient-reported (condition-specific and health-related quality of life (QoL); functional status; back and leg pain intensity) and clinician-reported outcomes (complications, revision surgery) were recorded. Changes in patient-reported outcome measures (PROMs) were analyzed using Friedman’s analysis of variance. Clinical relevancy was determined using minimally important changes (Scoliosis Research Society (SRS)-22r), cut-off values for relevant effect on functioning (pain scores) and a patient-acceptable symptom state (PASS; Oswestry Disability Index).Aims
Methods
The aim of this systematic review and meta-analysis is to evaluate differences in functional outcomes and complications between single- (SI) and double-incision (DI) techniques for the treatment of distal biceps tendon rupture. A comprehensive search on PubMed, MEDLINE, Scopus, and Cochrane Central databases was conducted to identify studies reporting comparative results of the SI versus the DI approach. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement was used for search strategy. Of 606 titles, 13 studies met the inclusion criteria; methodological quality was assessed with the Newcastle-Ottawa scale. Random- and fixed-effects models were used to find differences in outcomes between the two surgical approaches. The range of motion (ROM) and the Disabilities of the Arm, Shoulder and Hand (DASH) scores, as well as neurological and non-neurological complications, were assessed.Aims
Methods
High-grade dysplastic spondylolisthesis is a disabling disorder for which many different operative techniques have been described. The aim of this study is to evaluate Scoliosis Research Society 22-item (SRS-22r) scores, global balance, and regional spino-pelvic alignment from two to 25 years after surgery for high-grade dysplastic spondylolisthesis using an all-posterior partial reduction, transfixation technique. SRS-22r and full-spine lateral radiographs were collected for the 28 young patients (age 13.4 years (SD 2.6) who underwent surgery for high-grade dysplastic spondylolisthesis in our centre (Scottish National Spinal Deformity Service) between 1995 and 2018. The mean follow-up was nine years (2 to 25), and one patient was lost to follow-up. The standard surgical technique was an all-posterior, partial reduction, and S1 to L5 transfixation screw technique without direct decompression. Parameters for segmental (slip percentage, Dubousset’s lumbosacral angle) and regional alignment (pelvic tilt, sacral slope, L5 incidence, lumbar lordosis, and thoracic kyphosis) and global balance (T1 spino-pelvic inclination) were measured. SRS-22r scores were compared between patients with a balanced and unbalanced pelvis at final follow-up.Aims
Methods
The aim of this study was to compare the surgical and quality-of-life outcomes of children with skeletal dysplasia to those in children with idiopathic early-onset scoliosis (EOS) undergoing growth-friendly management. A retrospective review of two prospective multicentre EOS databases identified 33 children with skeletal dysplasia and EOS (major curve ≥ 30°) who were treated with growth-friendly instrumentation at younger than ten years of age, had a minimum two years of postoperative follow-up, and had undergone three or more lengthening procedures. From the same registries, 33 matched controls with idiopathic EOS were identified. A total of 20 children in both groups were treated with growing rods and 13 children were treated with vertical expandable prosthetic titanium rib (VEPTR) instrumentation.Aims
Patients and Methods