OBJECTIVES An epidemiological study of young adults was conducted to determine whether environmental exposure to lead during childhood was associated with current adverse neurobehavioural effects. METHODS The exposed group consisted of 281 young adults who had been exposed environmentally to lead as children and the unexposed referent group consisted of 287 age and sex frequency matched subje...

BACKGROUND Long-stem tibial components are available for complex primary and revision total knee arthroplasties. Most of the stems' designs are based on anatomic data from Western populations. We conducted a morphologic study to determine the relationship of the tibial shaft to the tibial plateau in Chinese people. METHODS We included knees from fifty Chinese individuals (twenty-five females ...

The need for an ideal approach for the nonunion of the tibial shaft with anteromedial soft tissue scarring has long baffled surgeons. Many different approaches have been suggested in the past, but all those approaches were haggled by a multitude of problems. We have described a novel 'transfibular approach' for this selective situation. An appropriate patient with a mid-shaft tibial non-union w...

Management of severe open tibial fracture with neurovascular injury is difficult and controversial. Primary amputation is an acceptable option as salvaging the injured, insensate, and ischaemic limb may result in chronic osteomyelitis and non-functional limb. We report a case of open tibial fracture associated with segmental bone and soft tissue loss, posterior tibial nerve and artery injuries,...

To assess results of operative treatment of non union fracture shaft of Tibia by intramedullary interlocking nail augmented with autogenous cancellous bone graft in our setup. A total of 25 nonunion tibial shaft fractures were evaluated among which 20 cases were male and 5 female with the mean age 31.84 years. Hypertrophic non-union were 14 and atrophic non union were 11. Upper one third of tib...

BACKGROUND Despite several studies with different methods, the effect of functional knee braces on knee joint kinematics is not clear. Direct visualization of joint components through medical imaging modalities may provide the clinicians with more useful information. OBJECTIVES In this study, for the first time in the literature, video fluoroscopy was used to investigate the effect of knee br...

Tibial anatomical landmarks for transverse plane rotation of the tibial tray have not been validated. The current authors propose aligning the tibial tray with both the anterior tibial center point of rotation (ATCPR) and the femoral trochlear groove (FTG) to establish the ideal tibial tray rotation in total knee arthroplasty (TKA). When the tibial tray centerline was aligned with ATCPR and FTG...

INTRODUCTION We present a case of accelerated tibial fracture union in the third trimester of pregnancy. This is of particular relevance to orthopaedic surgeons, who must be made aware of the potentially accelerated healing response in pregnancy and the requirement for prompt treatment. CASE PRESENTATION A 40 year old woman at 34 weeks gestational age sustained a displaced fracture of the tib...