Which of the following is a true statement regarding muscle dysfunction in CP?

Question

Quizplus · Accepted Answer

Joint restrictions associated with CP are a result of a decrease in the number of sarcomeres per muscle fiber. Muscles also demonstrate an increased variation in fiber size and type with both hypertrophy and atrophy present, possibly representing an ongoing dynamic process. Increases in fat and fibrous tissue and a decrease in blood flow have been identified. In this process, bone grows faster than muscle, resulting in a disadvantageous length-tension relationship of the muscle and an increased risk of subsequent contracture.

Which of the Following Is a True Statement Regarding Muscle