Table of Contents
What is the tibial diaphysis?
Diaphysis. The diaphysis is the long central portion of the tibia that attaches the proximal or rear portion of the bone to the distal or far part of the bone. Diaphyseal fractures can occur due to direct impact or a twisting or falling injury.
Does the tibia contain a diaphysis?
This type of fracture takes place in the middle, or shaft (diaphysis), of the tibia. There are three types of tibial shaft fractures: Nondisplaced: A fracture where the broken bones remain aligned. This type of fracture is usually seen in children under four.
What is proximal tibial diaphysis?
The proximal tibia is the upper portion of the bone where it widens to help form the knee joint. In addition to the broken bone, soft tissues (skin, muscle, nerves, blood vessels, and ligaments) may be injured at the time of the fracture. Both the broken bone and any soft-tissue injuries must be treated together.
What is the fibular diaphysis?
Description. A fracture through the proximal or diaphysis (shaft) of the fibula, which is a non-weight-bearing bone of the lower leg.
Where is a diaphyseal fracture?
A toddler’s fracture is a spiral or oblique undisplaced fracture of the distal shaft of the tibia with an intact fibula. The periosteum remains intact and the bone is stable. These fractures occur as a result of a twisting injury.
What is the diaphysis made of?
The diaphysis is the main or midsection (shaft) of a long bone. It is made up of cortical bone and usually contains bone marrow and adipose tissue (fat).
Which bone contains a diaphysis?
the long bone
Diaphysis. The diaphysis is the shaft of the long bone, the main body. The diaphysis is a tube with a hollow center called the medullary cavity (or marrow cavity).
What is a diaphyseal radius fracture?
Diaphyseal fractures involving the radius and ulna, so called “both-bone” or “double-bone” forearm fractures are common orthopedic injuries. These injuries can result in significant loss of function if inadequately treated.
What does diaphysis mean in medical terms?
the shaft of a long bone
Medical Definition of diaphysis : the shaft of a long bone — compare epiphysis sense 1.
Where is the radial diaphysis?
The Main Bone of the Forearm, Also Known as the Radial Bone It is located on the lateral side of the forearm parallel to the ulna (in anatomical position with arms hanging at the sides of the body, palms facing forward) between the thumb and the elbow.
How is a bowing fracture treated?
Treatment and prognosis Some advocate the reduction of a bowing fracture where angulation exceeds 20 degrees. Most authors agree that where angulation is less than 20 degrees, manipulation for reduction is not required and only symptomatic support is required: this is usually in the form of a removable splint.