Middle Ear- Bone Diseases

Front 1

Middle Ear Bone Disorders
List

Back 1

1. Osteogenesis Imperfecta
2. Paget's Disease
3. Bony Dysplasia

Front 2

Osteogenesis Imperfecta

Back 2

"Brittle Bone Disease"

Rare, hereditary, general skeleton abnormality causing fragile bones with multiple fractures. Bones are replaced by spongy network of other bone

Manifestation in client
-Short height
-Normal head + hands; everything else is small

Front 3

Paget's Disease

Back 3

Beethoven's Disease

Newly formed bones are more massive than normal creating progressive, stenosis of EAC, bony spurs on ossicles, inner ear problems.

-Asymptomatic (no other symptoms)

Front 4

Bony Dysplasias

Back 4

-Abnormal bone growth that may affect ossicles, cochlea, or any bones of the skull

-conductive progressive and SN loss.