[Radiodiagnosis of cerebellopontine-angle tumors (author's transl)].

The most important radiodiagnostic signs of cerebellopontine-angle tumors are demonstrated. The value of plain films and special projections is discussed. The use of recent diagnostic procedures like scintography, CT and cisternography with oily contrast medium is critically analyzed. The advantage and disadvantages of these procedures are discussed according to their usefullness in evaluating size, route of spread and localisation of cerebellopontine-angle tumors.