1. Three cases of infantile pseudarthrosis of the tibia treated successfully by delayed autogenous by-pass graft are reported. 2. The delayed autogenous graft is stouter, stronger and more easily handled and has enhanced osteogenic properties than a graft transferred immediately. 3. The by-pass graft commends itself, firstly, because it does not disturb the pseudarthrosis, which in consequence helps the immobilisation of the graft; secondly, because it is well embedded in healthy bone above and below, well away from the abnormal bone; thirdly, because it lies under compression and, ideally, is vertically disposed between the knee and the ankle; and fourthly, because there is no devitalising stripping of periosteum or introduction of foreign bodies. 4. Support to the grafted leg is needed for at least five years, but only by a polythene splint after four to six months. 5. With early grafting the deformity straightens out and shortening is overcome, as there is early return to normal use of the limb. 6. Prolonged follow-up is called for lest the basic lesion in the tibia should extend. 7. Fibrous dysplasia and similar fibrous lesions of bone account for many cases of infantile pseudarthrosis of the tibia. Many of these lesions are congenital and subsequently lead to fracture. 8. Postponement of surgery should not be countenanced.
1. Fifty cases of fibrosarcoma from the records of the Bristol Bone Tumour Registry are reviewed. They present further clinical and radiological evidence supporting the concept of fibrosarcoma as a distinctive type of bone tumour. 2. The radiographic appearances have often been those ofan osteolytic lesion totally enclosed by reactive subperiosteal new bone. 3. Included in the group are eleven cases with Paget's osteitis deformans, three cases in which the sarcoma was associated with calcified cartilage and one case that is regarded as a post-irradiation sarcoma. 4. Several clinically differing modes of presentation are described. 5. Fibrosarcoma in bone has often been said to be "central" or "medullary" but because the present series includes tumours with eccentric origin and unilateral cortical destruction this description is inappropriate. 6. The histological differentiation from other fibroblastic lesions is briefly discussed. 7. The five-year and ten-year survival rates were respectively 28 per cent and 1 2 per cent, with an average survival oftwenty-four months in the thirty-six patients who died. Among the long survivors were two patients with Paget's disease.
1. Four cases of true congenital vertical talus are described; in three of the four cases there were other major deformities of the skeleton. All were treated by open operation; the operation sacrificed part of the substance of the navicular bone, which was placed between the forepart of the calcaneus and the head of the talus. 2. The results five to ten years after operation show that stable reduction was maintained without any further treatment. They suggest, however, that more of the navicular bone could have been removed or that the whole navicular might be excised, at least in the more severe deformities. 3. Congenital vertical talus resembles club foot (equino-cavo-varus) in that difficulty in reduction and in maintenance of the reduction results from the tension in the medial pillar of the foot. Easing of the tension can result in recurrence of the dislocation or, alternatively, a reversal of the deformity.
1. A small personal consecutive series of children with congenital dislocation or subluxation of the hip who came for treatment at the age of over three years has been reviewed. The children have been kept under review up to the age of ten years or more. 2. A number of late results are illustrated. They lead to the conclusion that open operation is indicated in all these cases and that acetabuloplasty will effectively provide stability in most, particularly when combined with osteotomy of the femur with adduction angulation and lateral rotation. 3. It is still too early to assess the value of pelvic osteotomy of the Salter (1961) or Chiari (1955) type. 4. Capsular arthroplasty appears from Trevor's (1960) considerable experience to have a valuable place in patients over six years old.
A three-month-old girl presented with a massive abdominal tumour arising from the right lumbar region. Microscopic examination of a biopsy specimen showed a typical neuroblastoma. No treatment was given except that necessary symptomatically for paralysis caused by compression of the cauda equina. Spontaneous regression was accompanied by maturation to a small ganglioneuroma, found at necropsy examination at the age of ten years. Death was from urinary infection due to a persistent neurogenic bladder.
A series of ten infants is reported, seven of whom showed evidence of osteomyelitis of the upper end of the femur; the remaining three did not, but presented with an acute subluxation of the hip in a febrile illness. Four sequelae among the seven more severe cases were: 1) destruction of the capital epiphysis with dislocation at the hip; 2) destruction of the capital epiphysis, the femoral neck remaining in the acetabulum; 3) destruction of the epiphysial plate with the femoral head, remaining in the acetabulum, connected to the femoral neck by a fibrous union; 4) recovery with coxa magna but no other deformity. The streptococcus plays a greater part in this osteomyelitis of infancy than in osteomyelitis of older children, but various other organisms were identified. The organism should be sought by blood culture as well as from the local lesion. Aspiration of the hip, treatment of the hip in abduction and the use of the appropriate antibiotic are recommended. If there is marked swelling and induration, freer release of the pus is strongly advised. Controlled abduction osteotomy plays a useful part in stabilising the femoral neck in the acetabulum or in stabilising the femoral neck beneath the capital epiphysis, but may usefully be preceded by an arthrograph because late ossification of a detached head sometimes occurs.
1. The operative findings in seventeen cases of recurrent dislocation of the shoulder are presented and discussed. Detachment of the glenoid labrum (thirteen cases) and the formation of a posterior humeral groove (eleven cases) were the most consistent findings. 2. In one case recurrent dislocation of the shoulder was due to avulsion of the subscapularis muscle. 3. The surgical treatment of these cases is described, usually consisting of a modification of Bankart's operation. 4. The results of follow-up are given as an intermediate report. No post-operative dislocation has so far been reported.
