Dermoid cysts of the ovary in particular are subject ... 24.6 per cent involved the head and neck, and the remaining 6.9 per cent were located in the chest and pelvis. Pilonidal cysts and sinuses ...

Serena Williams has opened up about a recent health scare after she had a grapefruit-sized cyst removed from her neck. The tennis star revealed that she first noticed a lump on her neck back in May.