Symptoms of arachnoid cyst in sacral canal?

summary

Congenital sacral canal cyst is caused by congenital defects of dura mater. When the abdominal pressure increases or the artery beats, the hydrostatic pressure of cerebrospinal fluid increases, which makes cerebrospinal fluid gradually flow into the diverticulum of congenital defect through the weak part of arachnoid, and then form cyst. This weak part forms the communicating hole. Is the symptom of sacral canal arachnoid cyst? Now let me tell you something.

Symptoms of arachnoid cyst in sacral canal?

The clinical symptoms of arachnoid cyst in sacral canal are mainly caused by the compression of sacral plexus around the cyst. Sacrum cyst should be differentiated from lumbar disc herniation and spinal stenosis. The former is often accompanied by sacral 1 spinal cord segment nerve root compression, such as sacrococcygeal pain, perineal burning sensation, numbness, dysuria and so on.

① Lumbocrural pain or intermittent claudication, ② lumbocrural pain with lower limb muscle weakness; ③ Perineal pain or hypoesthesia, defecation, sexual dysfunction; ④ The cyst is huge, the sacral canal is obviously enlarged, and the vertebral body is seriously damaged.

Methods: microsurgical technique was used to separate the cyst from the surrounding nerve, remove the cyst wall and repair the communicating hole. It is the key to improve the operation effect and reduce the complications to reduce the disturbance of operation to the peripheral nerve of cyst.

matters needing attention

After the operation, the patients should take part in some physical exercises properly, pay attention to the adequate supply of nutrition, keep happy mood, don't let themselves be in a state of tension and anxiety for a long time, and gradually improve their body resistance.