Big Tom Callahan (Brian Dennehy) is the street-smart owner of a company that makes auto parts, and one day he'd like his son Tommy Callahan III (Chris Farley) to take over the business. Trouble is, Tommy Boy is a fat, dim-witted slob who took seven years to get a business degree and has no idea how to run a business. His father's sudden death unexpectedly puts Tommy Boy in charge, with his dad's weasely assistant Richard (David Spade) trying to guide him.
Odontogenic tumors are any kind of abnormal growth in and around the jaw and teeth. 1  Many of these tumors are considered to be benign.  In unusual cases, odontogenic tumors are malignant, meaning they are likely to spread.
An epidermoid tumor is a rare, benign neoplasm of the brain. It is congenital and is formed by skin cells that are in the wrong place during fetal development. It consists of an outer covering (the capsule part of it) and an inner mixture of skin cells, and fatty acids.he brain is not invaded by the tumor, but the tumor pushes the brain as it enlarges. The slowly enlarging tumor protrudes from the internal auditory canal into an area behind the temporal bone called the cerebellopontine angle. The tumor now assumes a pear shape with the small end in the internal auditory canal.