dacryocystectomy是什么意思，dacryocystectomy翻译

Dacryocystectomy: Understanding the Procedure and Recovery

Dacryocystectomy is a surgical procedure used to remove the tear duct, which is the tube that carries tears from the eye to the nose. This operation is typically performed when the tear duct becomes blocked or damaged, leading to symptoms such as tearing, pain, or infection. In some cases, dacryocystectomy may be necessary to prevent further complications or to improve eye health.

There are two main types of dacryocystectomy: external and internal. External dacryocystectomy involves removing the tear duct through an incision made on the surface of the eye. Internal dacryocystectomy, on the other hand, is a minimally invasive procedure that uses a scope to remove the tear duct through the eye socket. The choice between these two procedures depends on the specific circumstances of the patient's condition.

Prior to the surgery, the patient will undergo a thorough examination to determine the best approach for the procedure. The patient may also be advised to stop taking certain medications, such as blood thinners, to minimize the risk of bleeding during the surgery. On the day of the procedure, the patient will be given anesthesia to ensure they remain comfortable and pain