Dacryocystectomy

Dacryocystectomy (DCE) is a surgical procedure performed to remove the lacrimal sac and restore patency of the lacrimal ducts. It can be performed either independently or in combination with other eye surgeries.

The lacrimal sac is a small sac located on the inside of the eyelid that collects tears and directs them into the eye. If the lacrimal sac is blocked or damaged, then tears cannot flow freely from the eye, which can lead to the development of various eye diseases such as conjunctivitis, keratitis and others.

DCE is performed under local anesthesia and takes about 30-40 minutes. The surgeon makes a small incision in the skin of the eyelid and removes the lacrimal sac along with surrounding tissue. After removing the sac, the surgeon closes the wound and applies stitches.

After DCE, the patient may experience some discomfort in the eye and eyelid area, but this usually resolves within a few days. In some cases, complications such as infection, bleeding, or nerve damage may occur after surgery. However, if the operation is performed correctly and in compliance with all the rules of asepsis and antisepsis, then the risk of complications is minimal.

In general, DCE is an effective method for treating diseases associated with lacrimation and lacrimal system obstruction. It allows you to restore normal functioning of the tear ducts and prevent the development of serious eye diseases.

Dacryosictychomy is a surgical operation in ophthalmology, which is performed to remove the lacrimal sac. After this operation, the natural movement of tear fluid is restored, which helps reduce the risk of developing secondary cataracts and vitreous degeneration. The operation is indicated for obstruction of the lacrimal ducts, which develops after inflammation of the lacrimal ducts and additional lacrimal openings as a result of injury or neoplasms of the wall of the sac or its anastomosis with the nasal passage. According to other sources, indications for surgery include obstruction or deformation of the nasolacrimal duct. Removal of the paralytic lacrimal calculus is also recommended. There is also information about the removal of the sac if there is detachable mucous content in it, as well as severe depression of the lacrimal sac (with chronic recurrent blepharitis, after chemical damage to tissues and fragments).