Considering the linear dimensions, the mean femoral canal diameter at the tip of a 150 mm intramedullary rod
was 19 mm, 35% larger than at the mid-femur level.
He evaluated the patient and performed an open reduction internal fixation with an intramedullary rod
on Cole's tibia fracture and a closed reduction of his shoulder dislocation.
Owira was fitted with a metal "intramedullary rod
", also known as an "IM nail", to stabilize the femur.Kenya national sevens rugby team back Arthur Owira (left) been attended to by a nurse at the Gold Coast University Hospital on April 16, 2018.
The distal femoral anatomic axis of the femur was obtained by connecting the two femoral shaft centers in the middle lower portion of the femur, with the line corresponded to the axis determined with femoral intramedullary rod
. The two femoral shaft centers were located 8 cm and 15 cm proximal to the intercondylar notch.
The distal end of the implant is a flexible, intramedullary screw and the proximal end is a rigid, high-strength intramedullary rod
A) Solid polyamide 12 rod from group G3; B and C) Hollow polyamide 12 rod from group G4; D) Load deflexion curves of intact femurs not subjected to drilling or osteotomy, group GI; E) Load deflexion curves of intact femurs subjected to drilling but not osteotomy, group G2; F) Load deflexion curves of the solid and hollow rods, G3 (n=2) and G4 (n=2), respectively; G) Load deflexion curves of group G5, bone-implant system with solid polyamide 12 intramedullary rod
interlocked with 2316L stainless steel orthopaedic screws in each osteotomized bone fragment; H) Load deflexion curves of group G6, bone-implant system with hollow polyamide 12 intramedullary rod
interlocked with 2316L stainless steel orthopaedic screws in each osteotomized bone fragment.
Use of the Sheffield telescopic intramedullary rod
system for the management of osteogenesis imperfecta: clinical outcomes at an average follow-up of nineteen years.
The tibia fracture was then stabilized with an intramedullary rod
inserted after splitting the patellar tendon in standard fashion (see Figures 2(a) and 2(b)).
In a statement posted on its website, the UFC said that an "intramedullary rod
" was inserted into Anderson's left tibia (shinbone) in an operation performed at a local Las Vegas hospital.
Steven Sanders, the UFC's Orthopedic Surgeon, inserted an intramedullary rod
into Anderson's left tibia," said the official statement.
These fracture patterns were unsuitable for locked intramedullary rod
fixation due to degree of comminution and distal location of fracture.