The management of carpal dislocation after a late diagnosis is difficult. Open reduction is the usual treatment but collapse of the carpus may be hard to overcome without extensive dissection and consequent damage to the blood supply, ligaments and articular cartilage. A technique of distraction by an external fixator followed by semi-closed reduction is described and its successful use is reported in two cases

Open reduction of the prominence at the femoral head-neck junction in femoroacetabular impingement has become an established treatment for this condition. We report our experience of arthroscopically-assisted treatment of femoroacetabular impingement secondary to paediatric hip disease in 14 hips in 13 consecutive patients (seven women, six men) with a mean age of 30.6 years (24 to 39) at the time of surgery. The mean follow-up was 2.5 years (2 to 4). Radiologically, 13 hips had successful restoration of the normal geometry and only one had a residual deformity. The mean increase in the Western Ontario McMasters Osteoarthritis Index for the series at the last follow-up was 9.6 points (4 to 14). No patient developed avascular necrosis or sustained a fracture of the femoral neck or any other complication. These findings suggest that femoroacetabular impingement associated with paediatric hip disease can be treated safely by arthroscopic techniques

Three cases of a rare complication of Salter Type II fracture-separations of the distal tibial epiphysis are described. Interposition of the anterior tibial neurovascular bundle between the displaced epiphysis and the lower tibia prevented reduction and, in two patients, the blood supply to the foot was compromised. Open reduction and internal fixation resulted in a satisfactory outcome in each case

Since 1986 we have treated 15 patients with fractures of the head of the radius limited to one or two fragments (Mason type II) by open reduction and internal fixation with the Fibrin Adhesive System. At a mean follow-up of over two years, all but one of the results were excellent. This method is recommended for the treatment of selected fractures of the radial head followed by early mobilisation

There is a specific type of displaced four-part fracture of the proximal humerus which consists of valgus impaction of the head fragment; this deserves special consideration because the rate of avascular necrosis is lower than that of other displaced four-part fractures. Using either closed reduction or limited open reduction and minimal internal fixation, 74% satisfactory results can be achieved in this injury

Thirty-two neglected congenital dislocations of the hip in twenty-two children over the age of six years were treated by traction, open reduction and Chiari osteotomy. In five hips, where prolonged traction failed to bring the femoral heads into the vicinity of the acetabulum, a shortening subtrochanteric osteotomy of the femur was performed. The overall results were good and this regime of treatment is recommended

Four patients with lumbosacral fracture-dislocation are presented. The common mechanism of injury was hyperflexion with compression. A rotational element may be implicated in single facet dislocation. Although lumbosacral fracture-dislocations can be managed conservatively, the best method of treatment is open reduction and bone grafting as soon after injury as possible. Only this will ensure complete correction of the deformity and prevent later deterioration

1. Thirteen cases of non-union of the epiphysis of the lateral condyle of the humerus were studied. Ten followed minor lateral luxations of the epiphysis; three were sequelae of open reduction and soft-tissue suture of major displacements. 2. In three cases in which non-union developed while the patient was under observation, union was secured after bone grafting by a technique described

1. The lesions chiefly responsible for persistent pain and weakness after acromio-clavicular dislocations are tears of the trapezius and deltoid muscles. 2. These tears cannot be adequately treated except by open operation. 3. There are often physical barriers making closed manipulative reduction impossible. 4. Open reduction and repair of torn ligaments and muscle is advocated for manual workers

Persistent dislocation of the elbow after a fracture of the coronoid process is a difficult problem. We have performed an open reduction with reconstruction of the coronoid by an osteocartilaginous graft from the ipsilateral olecranon for two patients. Both achieved a painless, stable joint with a functional range of movement. The joint surface of the graft has a similar curve to that of the coronoid giving good congruency and stability. The technique is simple and the graft is obtained through the same incision

1. Two cases of fracture-dislocation of the trochlea are described. One case was complicated by complete ulnar nerve palsy. 2. The injury is caused by direct force applied to the point of the elbow, or it may be associated with posterior dislocation of the joint. 3. Open reduction is recommended, the fragment being held in position by soft-tissue sutures alone. 4. Four other cases mentioned in the literature are reviewed

We have reviewed 34 children who had been treated by open reduction through a medial incision and transarticular pinning for a severely displaced supracondylar fracture of the humerus. Follow-up ranging from nine months to 20 years showed that 27 of 34 elbows (79%) had excellent or good results, with satisfactory resolution of neurovascular problems and no complications due to the method of treatment

We describe two patients with obturator dislocation of the hip which was irreducible by described techniques of closed reduction. The first required open reduction using the iliofemoral approach with release of rectus femoris. The second was treated on a traction table which allowed disengagement of the head and, when combined with simultaneous lateral traction, adduction and gradual release of the longitudinal traction, facilitated a smooth reduction. Since the hip is stable in flexion, early mobilisation in an extension-limiting brace avoids the prolonged bed rest traditionally recommended for this injury

A series of 42 ankle fractures have been randomised into two groups respectively undergoing either open reduction and internal fixation or manipulative reduction and plaster. Their progress after removal of all external splintage has been followed using simple gait analysis techniques. There appears to be no difference in the outcome of treatment of the two groups in the early recovery period (up to 20 weeks)

Four men who presented with chronic dislocation of the radial head and nonunion or malunion of the ulna were reviewed after open reduction of the radial head and internal fixation of the ulna in attempted overcorrection. Their mean age was 37 years (28 to 46) and the mean interval between injury and reconstruction was nine months (4 to 18). The mean follow-up was 24 months (15 to 36). One patient who had undergone secondary excision of the radial head was also followed up for comparison. The three patients who had followed the treatment protocol had nearly normal flexion, extension and supination and only very occasional pain. All had considerable loss of pronation which did not affect patient satisfaction. Preservation of the radial head in chronic adult Monteggia fractures appears to be a promising mode of treatment

Ten patients were treated for anterior or posterior displacement of the hip after an innominate osteotomy for congenital dislocation of the hip. All required a repeated open reduction with an additional procedure, either at the same time as reduction or as a second stage. Stable reduction was achieved in eight cases, but in two the initial attempt failed and the operation had to be repeated. The clinical features of hips with this complication are described and the technique of the salvage operation is discussed

We have reviewed the notes and radiographs of 57 patients with fractures of the proximal humeral epiphysis and examined 30 of them at 2 to 8 years after injury. Regardless of treatment the maximum shortening of the humerus was 2 cm and residual varus angulation was insignificant. Manipulation of a displaced, fresh fracture did not improve the final outcome with respect to humeral growth or function; and open reduction is very rarely indicated

Simultaneous dislocation of the elbow and the proximal radio-ulnar joint is rare. Two children with this uncommon injury are reported. One child had a transverse divergent dislocation that was treated successfully by closed reduction. The other had a convergent dislocation (or translocation of the radius and ulna) which needed open reduction. Convergent dislocation is even rarer than transverse divergent dislocation, and this is believed to be the first time it has been reported

Nine patients with nonunited humeral shaft fractures were treated by open reduction and internal fixation with an intramedullary fibular bone graft and a compression plate. Fixation of the screws was enhanced by passing them through the fibula as well as the two humeral cortices (quadricortical fixation). Eight of the nine fractures united at an average of 3.5 months. Tests on cadaver bones showed that quadricortical fixation was as strong as methylmethacrylate augmentation and significantly better than bicortical fixation