Which of the following can be a consequence of delayed recognition and treatment of compartment syndrome?

Compartment syndrome is a serious condition that arises when there is increased pressure within a muscular compartment, compromising blood flow and leading to tissue damage. When compartment syndrome is not recognized and treated promptly, one of the most significant consequences is muscle necrosis.

Muscle necrosis occurs due to sustained ischemia, which is a lack of adequate blood supply to the muscle tissue. As the pressure within the compartment rises, it can lead to diminished blood flow, causing the muscle cells to be deprived of oxygen and essential nutrients. Without timely intervention, such as surgical fasciotomy to relieve pressure, the muscle tissue can become irreversibly damaged, resulting in necrosis. The extent of muscle damage can be profound, and once necrosis occurs, the affected muscle areas may die off and cannot regenerate or heal properly.

In contrast, other options like improved healing of fractures, increased muscle perfusion, and enhanced tissue regeneration are not outcomes associated with delayed treatment of compartment syndrome and, in fact, are scenarios that could occur with timely and effective management of the condition. Recognizing and addressing compartment syndrome early is crucial to preserving muscle viability and function.