Eighteen patients with marginal depressed or comminuted fractures of the head of the radius, nine of whom had an associated posterior dislocation of the elbow, had a Silastic replacement carried out shortly after injury. After an average follow-up of twenty-six months satisfactory clinical results were observed in seventeen cases; three prostheses broke. The prosthesis has been particularly effective in the group with an associated posterior dislocation of the elbow.
I. Five cases of fracture and dislocation in the lower limb complicated by vascular injury are described and discussed. 2. Suspicion of arterial injury is an urgent indication for exploration. Conservative measures must not be undertaken without radiological evidence of an undamaged main limb artery. 3. The eventual outcome of arterial reconstruction cannot be forecast, but it is always worth while attempting unless the limb is obviously beyond hope of survival.
Most of the literature on surgical site infections
following the surgical treatment of fractures of the ankle is based
on small series of patients, focusing on diabetics or the elderly.
None have described post-operative functional scores in those patients
who develop an infection. We performed an age- and gender-matched
case–control study to identify patient- and surgery-related risk
factors for surgical site infection following open reduction and
internal fixation of a fracture of the ankle. Logistic regression
analysis was used to identify significant risk factors for infection
and to calculate odds ratios (OR). Function was assessed using the
Olerud and Molander Ankle Score. The incidence of infection was
4% (29/717) and 1.1% (8/717) were deep infections. The median ankle
score was significantly lower in the infection group compared with
the control group (60 A low incidence of infection following open reduction and internal
fixation of fractures of the ankle was observed. Both superficial
and deep infections result in lower functional scores. Cite this article:
We report a prospective single-blind controlled
study of the incidence of early wound infection after internal fixation for
trauma in 609 patients, of whom 132 were HIV-positive. Wounds were
assessed for healing using the ASEPSIS score. There was no significant
difference in the rate of infection between HIV-positive and HIV-negative
patients undergoing clean surgery (4.2% We conclude that clean implant surgery in HIV-positive patients
is safe, with no need for additional prophylaxis.
A rare form of injury to the distal tibial growth plate is described. Only two patients with such an injury have been reported previously. The injury, rotational displacement of the distal tibial epiphysis with posterior displacement of the fibula but without fracture, can be reduced easily and appears to have no lasting ill-effects.
Between October 2001 and February 2002, 324 healthcare workers were screened for methicillin-resistant Isolation precautions in hospitals do not always prevent hospital staff and their families from acquiring MRSA. The identification of affected employees is difficult because in most cases only asymptomatic colonisation occurs. Screening and eradication can be complicated and costly, and for the affected employees the occupational consequences can be far-reaching as they have no guaranteed legal protection.
The changes in a number of haemostatic factors after fractures of the tibia or femur were compared with those observed in patients with fat embolism complicating such fractures. After fractures uncomplicated by fat embolism there was a rise in the fibrinogen, α1-antitrypsin and serum activation inhibitor. The plasminogen level and platelet count initially fell, but later increased to above the initial levels. Patients whose fractures were complicated by fat embolism had the same pattern of changes but quantitatively greater.
Forty-four rabbits were operated on when five weeks old; in one group a 2 mm drill-hole was made in the intercondylar portion of the right femur across the central portion of the growth plate up to the diaphysis, while in the other group a similar drill-hole of 3.2 mm was made. At 3, 6, 12 and 24 weeks after operation, specimens from the growth plates of both femora were analysed using radiographic, microradiographic, histological and histomorphometric techniques. It was found that destruction of 7% of the cross-sectional area of the growth plate caused permanent growth disturbance and shortening of the femur.
Aims. The aim of this study was to determine the fracture haematoma (fxH) proteome after multiple