A CT scan of the brain may be performed to assess the brain for tumors and other lesions, injuries, intracranial bleeding, structural anomalies such as hydrocephalus, infections, brain function or other conditions, particularly when another type of examination such as X-rays or physical examination are not conclusive.
Hereâs the breakdown of sizes for the most common types of queen size beds in the US (name/width in inches/length in inches): 1  Queen Bed Size / 60 / 80. 2  California Queen Bed Size / 60 / 84. 3  Expanded Queen Bed Size / 66 / 80.  Super Queen Bed Size / 66 / 80.
Twin Bed Dimensions. A twin size mattress is the smallest mattress available and is best suited for one child or one adult. The dimensions of a twin size mattress are approximately 39 inches wide by 74 inches long. Taller adults may be more comfortably sleeping on a twin XL bed size.