Dacryocystocele
Dacryocystocele (pronunciation: dak-ri-o-sis-to-seel) is a medical condition that involves the swelling of the nasolacrimal duct, which is responsible for draining tears from the eyes to the nose.
Etymology
The term "Dacryocystocele" is derived from three Greek words: "dakryon" meaning tear, "kystis" meaning bladder, and "kele" meaning hernia or swelling.
Definition
A Dacryocystocele, also known as Amniotocele or Timothy syndrome, is a rare, benign, congenital disorder characterized by the blockage of the nasolacrimal duct. This blockage leads to the accumulation of tears and other fluids, causing a bluish swelling under the inner corner of the eye.
Symptoms
The primary symptom of a Dacryocystocele is a bluish, swollen mass under the inner corner of the eye. Other symptoms may include excessive tearing, redness, and discharge from the eye. In some cases, it may also cause respiratory distress if the swelling obstructs the nasal passage.
Causes
Dacryocystocele is typically caused by the obstruction of the nasolacrimal duct. This obstruction can be due to several factors, including congenital blockage, infection, trauma, or rarely, a tumor.
Treatment
Treatment for Dacryocystocele often involves surgical intervention to remove the blockage in the nasolacrimal duct. This procedure, known as Dacryocystorhinostomy, creates a new pathway for the drainage of tears. In some cases, antibiotics may also be prescribed to treat any underlying infection.
Related Terms
- Dacryocystitis: An infection of the lacrimal sac, often due to the obstruction of the nasolacrimal duct.
- Dacryoadenitis: Inflammation of the lacrimal gland.
- Epiphora: Excessive tearing, often caused by the obstruction of the nasolacrimal duct.
External links
- Medical encyclopedia article on Dacryocystocele
- Wikipedia's article - Dacryocystocele
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