Fractures and dislocations of the lower cervical spine: surgical treatment. A review of 83 cases.

The authors examine 83 consecutive cases of fracture and dislocation of the lower cervical spine submitted to surgery over a period of 5 years. Sixty-five patients were monitored with minimum 5-months follow-up, 5 died, 13 could not be traced. Lesions were classified based on the method proposed by Argenson3 with the purpose of identifying guidelines for surgical treatment.

Posterior lumbar interbody fusion a mid-term review of 60 cases.

It is the purpose of this study to evaluate the clinical and radiographic medium-term results of a series of 60 patients submitted to intersomatic lumbar fusion by posterior approach, using a system constituted by carbon wedges to be associated with bone grafts for intersomatic fusion, and by steel or titanium plates or bars used for posterior pedicle osteosynthesis. Satisfactory clinical results were obtained in 88.2% of cases and complete radiographic fusion in 91.

The treatment of thoracic and lumbar spine fractures: a study of 123 cases treated surgically in 101 patients.

For a total of 123 thoracolumbar traumatic lesions treated surgically in 101 patients over approximately 2 years (all monitored clinically and radiographically up to consolidation by follow-ups after from 6 to 26 months, mean 10 months) the technique used, complications and treatment are reported. The treatment procedure included: emergency surgery decompression, osteosynthesis, and fusion (posterior and possibly intersomatic); immediate recovery of function and loading; clinical and radiographic monitoring within 4-6 weeks, and possible anterior fusion in case of insufficient reconstruction of the anterior column. The complications observed out of 123 fractures were: collapse of the implant (4 cases), infection (5 cases), liquoral fistula (1 case), transitory paralysis of the abdominal muscles homolateral to the lombotomic incision (1 case), TVP (2 cases), bronchial pneumonia (2 cases), paralytic ileum (1 case).

Autogenous patella as replacement for a resected femoral or tibial condyle. A report on 19 cases.

The size and shape of the patella make it suitable for the partial replacement of a femoral or tibial condyle resected for tumour, or destroyed by trauma. It can provide a good articular surface and may give satisfactory knee function. Nineteen cases of patellar grafts are presented, with follow-up from two to nine years.