Background: Teratomas are a germ cell tumors composed of two or more tissues ... a bulky uterus removed a diagnosis of mature uterine teratoma was confirmed. Conclusion: Although it is rare ...

[19] Although it can detect viable tumour in residual masses, it cannot discriminate mature teratoma from fibrosis or necrosis. [20] Therefore FDG-PET is not helpful to decide if surgical therapy ...