Which fracture is characterized by the bone being splintered or crushed?

Which fracture is characterized by the bone being splintered or crushed?

• A. Comminuted fracture
• B. Compound fracture
• C. Simple fracture
• D. Greenstick fracture

Answer: (A)

When a fracture breaks the bone into several pieces or fragments, with parts splintered or crushed, that pattern is described as a comminuted fracture. The term captures the extensive fragmentation that results from higher-energy trauma or crushing forces, making stabilization more complex because multiple small pieces must be realigned and held in place to restore function. This differs from other patterns: a compound fracture refers to an open wound where the bone protrudes through the skin, which can occur with comminution but isn’t defined by fragmentation itself; a simple fracture is a clean break into two pieces with no skin break; a greenstick fracture is an incomplete break where the bone bends and cracks on one side, common in children.

When a fracture breaks the bone into several pieces or fragments, with parts splintered or crushed, that pattern is described as a comminuted fracture. The term captures the extensive fragmentation that results from higher-energy trauma or crushing forces, making stabilization more complex because multiple small pieces must be realigned and held in place to restore function.

This differs from other patterns: a compound fracture refers to an open wound where the bone protrudes through the skin, which can occur with comminution but isn’t defined by fragmentation itself; a simple fracture is a clean break into two pieces with no skin break; a greenstick fracture is an incomplete break where the bone bends and cracks on one side, common in children.