11/7/2022 0 Comments Lower leg compartments![]() ![]() The primary cause of compartment syndrome is a reperfusion injury after loss of blood flow for an extended amount of time. All of these compartments must be opened to prevent muscle loss if compartment syndrome is suspected. ![]() These are the anterior, lateral, posterior superficial, and posterior deep compartments. There are four compartments in the lower leg. The most common area to be affected is the lower leg. This can be a symptom of chronic compartment syndrome. Some people may notice increased pain, usually in the calf muscles, after extensive exercise. This is an example of acute compartment syndrome. This increased pressure causes compression of the nerves and vessels in the same compartment. When muscles have been deprived of blood flow for an extended length of time, such as in acute limb ischemia, and then the blood is restored with an intervention the muscles swell. The vessels can become compressed, resulting in a lack of blood flow to or from the affected area. If the muscles swell, there is less room in the box for nerves and vessels. Inside the box are muscles, nerves, and vessels. Think of a fascial compartment like a box. Fascia is a thin, non-elastic tissue that helps hold muscles, nerves, and vessels together. ![]() Occasionally, the pain can be due to an increased pressure in the muscle compartments themselves.Ĭompartment syndrome is an elevated pressure within the fascial compartment. However, most pain is related to nerve problems or poor blood flow. Leg pain is a common complaint among vascular patients. ![]()
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