Symptoms of avascular necrosis of the femoral head

summary

Avascular necrosis of the femoral head is a process of pathological development, which should be found and treated early. Especially in recent years, avascular necrosis of the femoral head has become a common disease, of which the most troubling is recurrent, so the prevention of recurrence is the key to the success of the treatment of avascular necrosis of the femoral head. And understanding the symptoms of femoral head necrosis precursor can be found in time, timely treatment for the disease.

Symptoms of avascular necrosis of the femoral head

Damage to the hip: the hip is an important link between the trunk and lower limbs. The hip joint supports the trunk and lower limbs, which is the key part of walking, sitting and lying. Therefore, the disability of hip joint has a greater impact on human body than that of other joints. When patients suffer from physical pain, they also suffer from mental wounds, which adds heavy burden to families, units and society.

It is difficult to find the disease of the femoral head in the early stage: because the position of the femoral head is deep in the muscular layer, its lesions are not easy to be found in the early stage. Once the femoral head is found to be diseased, its lesions often have developed to the degree of osteonecrosis, trabecular deformation, atrophy, or insect like changes and point sclerosis. Even some patients have no performance at the moment, even if they have painful feelings, patients often treat the performance as rheumatism and rheumatoid arthritis, so that the condition is not treated and controlled in time, and then lead to hip dysfunction and paralysis.

If the area of femoral head necrosis exceeds 50%, more than 80% of the patients will have collapse and deformation of the femoral head within 4 years, forming partial ischemia, softening and atrophy of the femoral head, which will irreversibly develop into necrosis. The time for recovery is limited, even permanent.

matters needing attention

Now we have a certain understanding of avascular necrosis of the femoral head, hope to help our friends, once suffering from avascular necrosis of the femoral head patients should go to check and treat in time, so as not to delay the best time to treat the disease, if you delay for a long time will lead to serious deterioration of the disease, will also bring some inconvenience to your life.