A branchial cleft cyst is a birth abnormality that occurs on one or both sides of the neck. This atypical tissue may form fluid-filled sacs or passages that drain fluid on the neck surface. These ...

A branchial cleft cyst is a type of birth defect in which a lump develops on one or both sides of your child’s neck or below the collarbone. This type of birth defect is also known as a branchial ...

Shedden — Assistant Surgeon to Outpatients, Massachusetts General Hospital. Surgeon to Outpatients, Huntington Memorial Hospital. For record and address of author see "This Week's Issue", page 829.

Serena Williams has been revelling in retired life, regularly posting on social media about her family and businesses. But the 43-year-old just revealed that she’s recovering after having a cyst ...

A branchial cleft is also called a cleft sinus. It is a lump or cyst that develops in your neck or near your collarbone. It develops in the womb before birth and is usually diagnosed shortly after ...