What type of fracture occurs commonly in vertebral bodies, particularly in osteoporosis cases?

What type of fracture occurs commonly in vertebral bodies, particularly in osteoporosis cases?

• A. Compression fracture
• B. Transversal fracture
• C. Spiral fracture
• D. Greenstick fracture

Answer: (A)

A compression fracture is commonly associated with vertebral bodies, especially in cases of osteoporosis. This type of fracture occurs when the vertebrae become weakened, often due to the decrease in bone density characteristic of osteoporosis. As a result, the vertebra can collapse under normal weight or pressure, leading to a compressive failure.

In osteoporosis, the loss of bone mass affects the structural integrity of the vertebrae, making them more susceptible to slight trauma or even simple daily activities. The result is a fracture that typically compresses the height of the vertebra and may lead to back pain and deformity, such as kyphosis.

The other types of fractures listed are not typically associated with the vertebral bodies in osteoporosis. Transversal fractures are oriented more horizontally and are usually the result of a direct impact. Spiral fractures occur due to a twisting force, which is not a common mechanism for vertebral injury due to osteoporosis. Greenstick fractures, primarily seen in children where the bone bends and cracks rather than breaks completely, are not relevant in the context of osteoporotic fractures in adults.