What are the symptoms of femoral head necrosis? Which hospital in Urumqi is treated well?

What are the main symptoms and manifestations of femoral head necrosis?

The main symptoms of femoral head necrosis are as follows:

① Pain. Pain can be intermittent or persistent, aggravated after walking activities, and sometimes it is rest pain. Most of the pain is acupuncture-like, dull pain or acid swelling discomfort, which often radiates to the groin area, the inner thigh, the back of the hip and the inner knee, and there is numbness in this part.

② Stiff joints and limited activities. Suffering from poor flexion and extension of hip joint, difficult squat, unable to stand for a long time, ducks walk. The early symptoms are abduction and obvious external rotation limitation.

3 limping. It is a progressive shortening claudication, which is caused by hip pain and femoral head collapse, or by late subluxation of hip joint. Intermittent claudication mostly occurs in the early stage, especially in children.

Four signs. Local deep tenderness, adductor tenderness, four-character test positive, Gaga S sign positive, A 1 1is sign positive test positive. Abduction, external rotation or internal rotation are limited, the affected limb can be shortened, muscle atrophy and even signs of subluxation. Sometimes axial pain is positive.

⑤X-ray manifestations. Fine or discontinuous bone, cyst, sclerosis, flattening or collapse of femoral head.

Manifestations of pain in early and late stages of femoral head necrosis

The first symptom of femoral head necrosis is pain, which is around the hip joint, inside the thigh, front or knee. early stage

Pain begins with dull pain, dull pain and intermittent pain. The pain is aggravated by more activities, and rest can be relieved or alleviated. But there is also persistent pain, whether it is fatigue or rest, or even lying in bed. Besides, the pain is getting worse. At this time, although there is no obvious abnormal morphological change on the X-ray film, the function of the hip joint has been limited to varying degrees. For example, the patient's hip abduction, limited rotation, squatting is not in place and so on. Late femoral head collapse, fracture and deformation, some of which may cause subluxation of hip joint. The pain at this time is related to hip joint movement and load.

Direct relationship. During exercise, joints are painful due to bone friction. At rest, there is no friction between the head and the mortar, and the pain is not obvious. Therefore, the pain increases when walking and moving, and stops or relieves when moving.

In short, the early stage is mainly pain, accompanied by limited function; In the late stage, dysfunction is the main cause, accompanied by pain.

The treatment of femoral head necrosis is mainly to choose the correct treatment method and treat it in time. If it is convenient, add this number to give some advice to the patient.

I wish you a speedy recovery! !