HIV and musculoskeletal injuries both disproportionately affect individuals living in low- and middle-income countries (LMICs), leading to a significant number of fractures in HIV-positive patients. Despite this, little is known about the long-term outcomes for these patients. This prospective cohort study investigated whether HIV infection is associated with fracture-related infections (FRIs). All adult patients between September 2017 and December 2018 who received intramedullary nail fixation of lower limb fractures in two tertiary referral hospitals in Cape Town, South Africa, were deemed eligible. In total, 358 participants were recruited for this study, 33 of whom were lost to follow-up. Of the 325 participants, 37 (11.4%) developed a total of 39 FRIs over the study period; 25 were early FRIs (64.1%) and 14 were late FRIs (35.9%). Participants were followed up for a minimum of 24 months. Throughout follow-up, participants were monitored for FRIs. These were categorized as early FRIs (< 90 days) and late FRIs (> 90 days).Aims
Methods
We report the long-term results of revision total
hip replacement using femoral impaction allografting with both uncemented
and cemented Freeman femoral components. A standard design of component
was used in both groups, with additional proximal hydroxyapatite
coating in the uncemented group. A total of 33 hips in 30 patients received
an uncemented component and 31 hips in 30 patients a cemented component.
The mean follow-up was 9.8 years (2 to 17) in the uncemented group
and 6.2 years (1 to 11) in the cemented group. Revision procedures
(for all causes) were required in four patients (four hips) in the
uncemented group and in five patients (five hips) in the cemented
group. Harris hip scores improved significantly in both groups and
were maintained independently of the extent of any migration of
the femoral component within the graft or graft–cement mantle.
