what is a cerebral atrophy
written by: DulceCorazon â¢ edited by: Emma Lloyd â¢ updated: 7/21/2010. Mild cerebral atrophy is a condition that causes some changes in the structure of the brain. Find out more about this condition to better understand why it occurs and what treatments are available.slide 1 of 4. Cerebral atrophy denotes a decrease in brain size or shrinkage of the brain.ritten by: DulceCorazon â¢ edited by: Emma Lloyd â¢ updated: 7/21/2010. Mild cerebral atrophy is a condition that causes some changes in the structure of the brain. Find out more about this condition to better understand why it occurs and what treatments are available.