What is a 2nd branchial cleft cyst?
Second branchial cleft cysts are benign developmental cysts thought to arise from congenital remnants of the second branchial arch. Other branchial anomalies exist but are much less common than second cleft anomalies which represent >95 % of all branchial cleft anomalies [1, 2].
Is branchial cleft cyst serious?
In most cases, a branchial cleft cyst isn’t dangerous. However, the cyst can drain and cause skin irritation. Cysts can also become infected, causing difficulty with swallowing and breathing. Cancerous tumors may develop at the site of a branchial cleft in adults, but this is very rare.
What causes branchial cleft cysts?
A branchial cleft cyst is a birth defect. It is caused when fluid fills a space, or sinus, left in the neck when a baby develops in the womb. After the baby is born, it appears as a lump in the neck or just below the jawbone.
How common are branchial cleft cysts?
The exact incidence of branchial cleft cysts in the US population is unknown. Branchial cleft cysts are the most common congenital cause of a neck mass. An estimated 2-3% of cases are bilateral. A tendency exists for cases to cluster in families.
Can a branchial cleft cyst be cancerous?
Purpose: Branchial cleft cysts are among the most common causes for a congenital neck mass. Branchial cleft cyst carcinoma (BCCC) is a type of cancer that arises from cells within these cysts. Despite the distinct criteria that have been reported for its diagnosis, BCCC remains a controversial entity.
Are branchial cysts hereditary?
The family shows that branchial (lateral cervical) cysts and sinuses are inherited as autosomal dominant characters, and that the two anomalies are indistinguishable genetically.
Do branchial cleft cysts get bigger?
Most branchial cleft sinuses/tracts/fistulae are asymptomatic, but they may become infected and drain. The cysts, however, usually presents as a smooth, slowly enlarging lateral neck mass that may increase in size after an upper respiratory tract infection (figure 1).
Do Branchial cysts grow?
Symptoms of Branchial Cleft Abnormality Most branchial cleft cysts or fistulae are asymptomatic, but they may become infected. The cyst usually presents as a smooth, slowly enlarging lateral neck mass that may increase in size after an upper respiratory tract infection.
Does a branchial cleft cyst have to be removed?
If the duct does not fully disappear, the duct can create a cyst. These cysts may not be apparent for years and often not until they become infected. Removal is recommended to prevent recurrent infections and to prevent infections from causing more serious problems. Branchial cleft cysts are also congenital cysts.
Is branchial cleft cyst surgery painful?
Risks and Complications of Branchial Cleft Cysts The outcome of surgery is usually good. But, cysts can recur, particularly if the surgery occurred during an active infection. Experiencing a little pain following surgery is normal, but if it gets worse and doesn’t go away, it could indicate bleeding or infection.
What causes a cyst on the face?
A sebaceous cyst is found on the face, neck, or torso. It’s usually caused by trauma or damage to the sebaceous glands, such as from cuts or surgical wounds. A large cyst may cause pressure and pain. It’s noncancerous and very slow growing.