Commonest site of branchial cyst: September 2012: (A) Lower 1/3rd of sternomastoid on anterior border, (B) Lower 1/3rd of sternomastoid on posterior border, (C) Upper 1/3rd of sternomastoid on anterior border, (D) Upper 1/3rd of sternomastoid on posterior border
Answer is C. Ans. C i.e. Upper 1/3rd of sternomastoid on anterior border Branchial cyst MC site: Upper pa of neck, Wall is made of: Lymphoid tissue