An 11-year-old boy presented with a crusted lesion on the right postauricular region of 5 years' duration.

Branchial cleft cysts happen when branchial arches don’t fuse, or grow together. Think of these arches as hamburger patties on a plate. Your body needs to compress these patties to make one larger ...

What Is a branchial cyst? Everything to know about the noncancerous neck growths that Serena Williams had surgery for.

Serena Williams, 43, revealed to her TikTok family that she had a branchial cyst (fluid-filled sacs that appear on the side of your neck), which are the size of a small grapefruit, removed from ...

A branchial cyst, a.k.a. a branchial cleft cyst, is a small, fluid-filled sac that an look like a lump under the skin on the side of your neck, according to the Cleveland Clinic.

Serena Williams is on the mend after revealing Tuesday she recently had a branchial cyst "the size of a small grapefruit" removed from her neck.

Branchial cleft cysts are small sacs filled with fluid that look like lumps under the skin on the side of the neck, according to the Cleveland Clinic.

NEW YORK — Serena Williams says she had a benign branchial cyst “the size of a small grapefruit” removed from her neck and “all is OK.” The retired tennis star, who turned 43 last month ...