3.6 kg tumour with hair, teeth removed from girl's stomach in UK

Doctors removed a 3.6 kg tumour from the stomach of a 12-year-old girl filled with hair, teeth, and muscles. Ruby-Mae was rushed to emergency after her pain became unbearable and the scans revealed she had a rare type of germ cell tumour, known as a teratoma. Even though it is non-cancerous, the tumour can cause discomfort and burst the appendix.