During early prenatal development, gill-like structures (branchial) usually resorb but in rare circumstances, they may remain. These are referred to as branchial anomalies. They include …

2024年8月24日 · Second branchial cleft fistulae are congenital anomalies of embryonic development of branchial apparatus with the external cutaneous ostium in the lateral neck …

2023年6月30日 · Branchial cleft cysts, also known as branchial cleft anomalies, are congenital anomalies arising from the first through fourth pharyngeal pouches. These anomalies can exist …

2023年5月23日 · There are two types of branchial cleft abnormalities. The first is an internal cyst that forms a pocket inside your neck. It may appear as a large lump that protrudes out of the …

Branchial cleft cysts are small, fluid-filled sacs that appear under your skin on one or both sides of your neck. You can usually see them somewhere between your jaw and collarbone. …

What is a branchial cleft abnormality? A branchial cleft abnormality is a mass of abnormally formed tissues within the neck. These tissues may form pockets called cysts that contain fluid, …

Branchial cleft cyst (lateral branchial arch cyst) – the most common developmental cyst of the side of the neck. A sinus may drain mucus or pus following rupture of an abscess. It usually opens …

Locate cystic mass/sinus/fistula and differentiate between a first and a second/third/fourth branchial cleft derivative. Exclude similar-appearing lesions, especially in adults, including …

Branchial cleft fistulae are rare congenital abnormalities that arise from the abnormal persistence of branchial apparatus remnants. A complete fistula is a tract that has an internal opening and …

What is a branchial cleft cyst, fistula or sinus? Branchial cleft cysts, fistulas and sinuses are congenital abnormalities, meaning they are present at birth. These branchial cleft …