has the additional advantage of securing a more rapid and painless operation, without any hemorrhage. Sessile (pyramidal) or resilient growths may be removed by first burning a groove of any depth into them, after which the loop is drawn while the current is passing through it. For this task the cold wire snare is obviously incompetent. Growths of unusual size or hardness may be destroyed by the same procedure, and nodules no larger than a grain of wheat may also be excised with great nicety. {57} It will be seen that failure to remove at least a portion of the growth attacked is an event exceedingly unlikely to occur. I have been particularly struck with the facility with which hypertrophies of the inferior turbinated bone can in this way be treated; and if cocaine be freely applied before the operation, it constitutes, in my judgment, the most speedy and the least painful of any means by which such conditions can be reduced. By using a canula with a curved end it is easy to snare growths situated on the posterior portion of the inferior turbinated bone. The current passing through the battery (Fig. 23, B) to the instrument can be interrupted by any of the numerous devices with which the practical electrician is familiar; or the treadle of the battery can be depressed and locked by the lever-catch, and the interruption of the current be determined by the pressure of the finger {58} on the knob in the handle (Fig. 23, A). This is under all circumstances desirable, since the weight of the cells is sufficient to demand considerable force to be exerted by the foot--always enough to destroy the delicacy of the manipulation of the instrument. [Illustration: FIG. 24. Two Electrodes of peculiar shape in use by the Author.] An electrode which is wrapped nearly to its distal end (Fig. 24), and used either in a straight or a curved form, is of great advantage in reaching growths within the naso-pharynx. The straight form can be thrust directly back through the nasal chamber, and the curved form can be passed from the oro-pharynx to the naso-pharynx without danger of burning the posterior border of the soft palate. {59} NEUROSES OF THE LARYNX. BY HOSMER A. JOHNSON, M.D., LL.D.