We describe a case of a severely comminuted type iiia open tibial fracture, with distal loss of bone stock (7 cm), total involvement of the tibial joint surface, and severe instability of the fibular-talar joint. The treatment performed consisted of thorough cleansing, placing a retrograde reamed calcaneal-talar-tibial nail with proximal and distal blockage, as well as a fibular-talar Kirschner...

BACKGROUND talar fractures are rare and potentially invalidating injuries. Traditional x-ray projections often do not provide comprehensive and exhaustive view of the talus; in order to determine the best therapeutic strategy and obtain early and precise prognostic data diagnostic examination usually includes oblique projections and computed tomography scans. In displaced fractures treatment is...

Western gorillas (Gorilla gorilla) are known to climb significantly more often than eastern gorillas (Gorilla beringei), a behavioral distinction attributable to major differences in their respective habitats (i.e., highland vs. lowland). Genetic evidence suggests that the lineages leading to these taxa began diverging from one another between approximately 1 and 3 million years ago. Thus, gori...

Ischemic bone necrosis following talar fractures is a problematic complication and its early diagnosis is important. Patients with Hawkins Type II and III talar fractures received internal fixation using titanium alloy screws, and chronological bone changes were observed with Magnetic Resonance Imaging (MRI). With the Type II patient, Hawkins' sign was radiographically confirmed 2 months after ...

Secondary anatomical reconstruction of malunions or nonunions after talar fractures or fracture-dislocations with preservation of all three joints aims at maximal functional rehabilitation. A corrective osteotmy or revision of a pseudoarthrosis with axial realignment and internal fixation was carried out in 22 patients (aged 15 to 50) at a mean of 9 (range, 1.5 to 45) months after having sustai...

INTRODUCTION Surgical management of large talar dome cysts is challenging due to increased morbidity by associated cartilage damage and malleolar osteotomy. The purpose of this study is to evaluate the clinical and radiological outcome of endoscopic curettage and bone graft for large talar dome cysts. METHODS This is a retrospective analysis of data for eight patients (eight feet) who were tr...

INTRODUCTION Total talar dislocations are uncommon injuries and usually seen following high velocity injuries. Total talar dislocations (missing talus) without fractures around the ankle are extremely rare. There are no consensuses on the best treatment of such injuries. To best of our knowledge very few cases have been reported in literature. We hereby report a closed total talar dislocation i...

OBJECTIVE To explore the operative methods of malunited or nonunited talus fractures. METHODS Twenty-two patients of malunions or nonunions after displaced talar fractures were treated from January 2000 to January 2008. There were 17 males and 5 females with an average age of 34 years (ranged from 15 to 52 years). According to classification of posttraumatic talar deformities (Zwipp 2003), th...

A porous-coated, cementless, congruent-contact, three-piece, meniscal-bearing total ankle replacement was developed and used clinically over a 2- to 10-year period for patients with disabling ankle arthritis. Polished titanium-nitride ceramic-coated Ti6Al4V tibial and talar components with a deep-sulcus trochlear groove and two lateral fixation fins for the talar onlay component were used. The ...