Ears and Nose

Question 1

What are Ossicles?

Answer 1

The smallest bones in the body are the three auditory ossicles in each middle ear.
They are the Malleus, Incus and Stapes (hammer, anvil, stirrup), they form an interconnected chain from the tympanic membrane.

Question 2

Describe an orbital floor fracture

Answer 2

These are also known as blow out fractures of the orbit (eye socket).
The orbital floor consists of the Maxilla, zygomatic and palantine bones.
These may require a scan and surgery.

Question 3

Describe a Pinna haematoma

Answer 3

Blunt external ear trauma may cause a hematoma (otohematoma) of the pinna, which, if untreated, may result in cartilage necrosis and chronic scarring or further cartilage formation and permanent deformity (“cauliflower ear”).

Pinna Hematoma. A hematoma has developed, characterized by swelling, discoloration, ecchymosis, and flocculence. Immediate incision and drainage or aspiration is indicated, followed by an ear compression dressing. EMERGENCY.

Question 4

What is Ludwigs Angina?

Answer 4

Ludwig’s angina (Latin: Angina ludovici) is a type of severe cellulitis involving the floor of the mouth[2] and is often caused by bacterial sources.[1] Early in the infection, the floor of the mouth raises due to swelling, leading to difficulty swallowing saliva. This rare type of cellulitis can spread quickly to your tongue and neck. Swelling can occur that cuts off breathing.