For information about the wide variety of Jewish views on what happens after death, see Simcha Paull Raphael's book, Jewish Views of the Afterlife. Raphael, a Reconstructionist rabbi, takes a historical approach to life-after-death theories, exploring the views that predominated in each era of Jewish history.
Preauricular sinus and cyst. A preauricular sinus (also known as a congenital auricular fistula, a congenital preauricular fistula, a Geswein hole, an ear pit, or a preauricular cyst) is a common congenital malformation characterized by a nodule, dent or dimple located anywhere adjacent to the external ear.
Overview. Arachnoid cysts are benign cysts that occur in the cerebrospinal axis in relation to the arachnoid membrane and that do not communicate with the ventricular system. They usually contain clear, colorless fluid that is most likely normal cerebrospinal fluid; rarely, they contain xanthochromic fluid.rachnoid cysts are benign cysts that occur in the cerebrospinal axis in relation to the arachnoid membrane and that do not communicate with the ventricular system.