The indication for femoral neck cyst surgery is mainly related to the location of the cyst. If the cyst is close to the articular surface and triggers some symptoms, such as bone pain, then it should be operated in time. Femoral neck cysts are benign lesions that are mainly caused by localized injuries. In the early stage, since the cyst is relatively small and has no obvious clinical symptoms, it does not need special treatment, as long as the regular review can be. However, if the location of the cyst is close to the joint surface and some symptoms, such as bone pain, occur, then the cyst should be removed in time through minimally invasive surgery. During the surgery, the doctor can locate the cyst locally through the C-arm, then scrape the cyst through minimally invasive surgery, followed by implanting bone particles to promote normal bone growth. In normal times, patients should strengthen the care, maintain a healthy diet, try not to eat spicy, stimulating food, and go to the hospital regularly for review, so as to avoid deterioration of the condition.