They usually occur on the face, inside the skull, on the lower back, and in the ovaries. Superficial dermoid cysts on the face usually can be removed without complications. Removal of other, rarer dermoid cysts requires special techniques and training. These rarer dermoid cysts occur in 4 major areas: Dermoid cysts in the brain: Dermoid cysts occur very rarely here.
What is Psychological Trauma? Psychological trauma is caused by an adverse experience, or series of experiences, that result in an injury that changes the way the brain functions, impairing neurophysiological, psychological, and cognitive functioning.
 Abnormal psychology is devoted to the study of mental, emotional, and behavioural aberrations. It is the branch of psychology concerned with research into the classification, causation, diagnosis, prevention, and treatment of psychological disorders or psychopathology.bnormal psychology is not synonymous with clinical psychology, which is mainly concerned with professional practice and focuses primarily on diagnostic tests and the application of different treatment approaches.