INCUS
removal of, [351]

INTRACRANIAL OTITIC ABSCESS
operations for, [459]
after-treatment of, [469]
complications of, [469]
prognosis and results in, [470]
recurrence of symptoms after, [471]

INTRATYMPANIC OPERATIONS, [342]

JUGULAR BULB
exposure of, [454]

JUGULAR VEIN
ligature of, [446]

KNIFE
paracentesis, [340]

KÖRNER
post-meatal flaps, [402]

KÜSTER-BERGMANN
mastoid operation, [393]

LABYRINTH
operations upon, [417]
curetting, [421]
extirpation of, [425]
surgical anatomy of, [420]