Bland W. Cannon, Samuel E. Hunter and Jorge A. Picaza
Jorge A. Picaza, Sam E. Hunter and Bland W. Cannon
✓ A technique for visualization of the axial ventricular structures has proved to be useful in stereotaxic surgery. The method incorporates a surgical approach through a coronal burr hole, a Seletz rubber ventricular cannula for catheterization, Conray as the contrast medium, and an x-ray technique in which the tube and not the patient's head is mobile. The side effects have been mild and transitory, and no major complications have occurred.