Second branchial cleft cyst
Branchial cleft cysts are the most common congenital neck mass , they appear in early adulthood , usually as painless neck swelling as in this patient .
Complication include hemorrhage and secondary infection .
Branchial cleft cysts are the most common congenital neck mass , they appear in early adulthood , usually as painless neck swelling as in this patient .
Complication include hemorrhage and secondary infection .