Gelle's test is for-
Gelle’s Test
This test was earlier done to confirm the presence of otospongiosis. In this test, BC (bone conduction) is tested and at the same time Siegle’s speculum compresses the air in the meatus. In normal individuals hearing is reduced after this; i.e. Gelles test is positive; but in stapes fixation, sound is not affected. i.e Gelles test is negative
Otosclerosis
NIHL
Sensorineural deafness
None
Otosclerosis