Which condition, along with acute myocardial infarction, often shows elevated levels of creatinine kinase?

The condition that commonly shows elevated levels of creatinine kinase alongside acute myocardial infarction is Duchenne's muscular dystrophy. This genetic disorder primarily affects muscle tissue, leading to muscle degeneration and weakness. In Duchenne's muscular dystrophy, there is significant damage to muscle cells, which results in the release of creatinine kinase into the bloodstream. This enzyme is typically found in high concentrations in skeletal muscle, and its elevation serves as a marker for muscle injury.

In the context of acute myocardial infarction, which also involves muscle damage, the presence of elevated creatinine kinase serves as an important diagnostic parameter, particularly when assessing muscle-related injuries. This elevated level can help differentiate between various conditions that can cause muscle injury or inflammation, highlighting the relationship between muscle damage in both scenarios.

While other conditions may affect creatinine kinase levels, Duchenne's muscular dystrophy is significantly linked with dramatic increases due to its nature as a muscle disease. The other conditions mentioned, such as liver cirrhosis, heart valve disease, and chronic kidney disease, do not exhibit the same level of muscle cell damage that directly correlates with creatinine kinase elevations in the same way as muscular dystrophies do.