tympanic membrane
Thin Thickening of the Fibrous Layer Tympanic...
The gossamer like thickening below the malleus is the result of previous ear infections and represents a very mild stage of tympanosclerosis. This thickening will have no functional effect.
Atelectasis
The posterior half of this right tympanic membrane has collapsed medially due to persistent negative pressure in the middle ear. The head of the stapes can be seen as well as the long process of the incus...
Atelectasis of the Tympanic Membrane
The posterior inferior quadrant of this tympanic membrane has lost its supporting fibrous middle layer and as a result has been retracted medially by negative pressure in the middle ear. This is referred...
Granular Myringitis
Note the large mass of granulation tissue on the lateral surface of this right tympanic membrane.
Granular Myringitis
Note the large mass of granulation tissue located in the central portion of this left tympanic membrane.
Epidermal Cyst Tympanic Membrane.
There is a small benign epidermal cyst in the central portion of this patients tympanic membrane.
Epidermal Cyst External Ear Canal
There is an epidermal inclusion system arising from the cartilaginous external auditory canal.
Bullous Myringitis Case 1
Bullous myringitis is an infection of the outer epithelial layer of the tympanic membrane and of the deep pony external auditory canal, in which small, fluid-filled blisters form on the eardrum and sometimes...
Bullous Myringitis Blood Filled Bleb
Bullous myringitis is an infection of the outer epithelial layer of the tympanic membrane and of the deep pony external auditory canal, in which small, fluid-filled blisters form on the eardrum and sometimes...
Bullous Myringitis Case 2
Bullous myringitis is an infection of the outer epithelial layer of the tympanic membrane and of the deep pony external auditory canal, in which small, fluid-filled blisters form on the eardrum and sometimes...