They are known as the anterior cranial fossa, middle cranial fossa and posterior cranial fossa. Each fossae accommodates a different part of the brain. The anterior cranial fossa is the most shallow and superior of the three cranial fossae. It lies superiorly over the nasal and orbital cavities.
Benign prostatic hyperplasia: A common, noncancerous enlargement of the prostate gland. The enlarged prostate may compress the urinary tube (urethra), which courses through the center of the prostate, impeding the flow of urine from the bladder through the urethra to the outside. Abbreviated BPH. If BPH is severe enough, complete blockage can occur.
One of the first things people will worry about when they notice a skin growth is whether it is malignant or benign. Malignant means that the affected cells in the skin growth are cancerous. Benign is the complete opposite so a verdict of benign means you can be assured that the skin growth is not cancerous. There are many different skin growths but in spite of some of their long names, they are usually benign. These include dermatofibromas; dermoid cysts; freckles; keloids; keratoacanthomas; lopomas; moles and atypical moles; pyrogenic granulomas; seborrheic keratoses; and skin tags.