Silent sinus syndrome is a rare condition in which the maxillary sinus (located in the cheekbone) collapses and the sinus cavity becomes filled with air. This can cause the eye to sink into the socket, resulting in a sunken appearance. Symptoms may include facial asymmetry, pain, and vision problems. Treatment typically involves surgery to restore the sinus cavity and improve facial symmetry.

The main symptom of silent sinus syndrome is a sunken eye, or enophthalmos. Other symptoms may include:
* Pain in the affected eye
* Headache
* Nasal congestion
* Facial asymmetry
* Vision changes
* Double vision
* Difficulty closing the affected eye
* Difficulty opening the affected eye
* Tearing
* Dry eye
* Difficulty wearing contact lenses
* Difficulty wearing glasses
* Difficulty with facial expressions

The exact cause of silent sinus syndrome is unknown. However, it is believed to be caused by a combination of factors, including trauma, infection, inflammation, and anatomical abnormalities. Other possible causes include autoimmune disorders, allergies, and medications.

The main treatment for silent sinus syndrome is a surgical procedure called maxillary sinus ostial dilatation. This procedure involves widening the opening of the maxillary sinus to allow for better drainage and ventilation. Other treatments may include antibiotics, nasal decongestants, and steroid nasal sprays. In some cases, a balloon sinuplasty may be used to open the sinus passages. In severe cases, a maxillary sinusotomy may be necessary to remove any blockages or scar tissue.

1. Trauma to the face or sinuses
2. Nasal surgery
3. Chronic sinusitis
4. Allergic rhinitis
5. Deviated septum
6. Polyps in the sinuses
7. Cysts in the sinuses
8. Chronic infections
9. Autoimmune diseases
10. Genetic predisposition

Yes, there are treatments available for Silent Sinus Syndrome. Treatment options include medications such as antibiotics, steroids, and anti-inflammatory drugs, as well as surgical procedures such as sinus drainage and sinus surgery.