Luca is the Italian equivalent of Luke. The name Luke is dates back to the 2nd century as a Middle English colloquial form of the name Lucas. Lucas is a Latin derivation of the Greek word âLoukasâ, meaning âman from Lucaniaâ which was an ancient district of southern Italy.
Along with the structures known as the third ventricle and the fourth ventricle, the lateral ventricles are part of the body's ventricular system.he separate sections of the ventricular system are connected through small holes known as foramina. The lateral and third ventricles connect through the right and left interventricular foramina, while the third and fourth ventricles connect through a foramen known as the cerebral aqueduct.
The right and left lateral ventricles and the third and fourth ventricles compose the ventricular system. The fourth ventricle contains cerebrospinal fluid. It has a diamond shape and is located in the upper portion of the medulla.