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Odontogenic space infection,classification and management

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Dumb-bell shaped swelling is characteristic of which type of odontogenic space infection?

a)

Submandibular space infection

b)

Buccal space infection

c)

Temporal space infection

d)

Submassetric space infection

2.

After extraction of upper central incisor, patient develops ophthalmoplegia, meningitis, and lateral rectus paralysis. The diagnosis is:

a)

Cavernous sinus thrombosis

b)

Not related

c)

cellulitis

d)

ludwig's angina

3.

Infection from lower third molar pericoronal area spreads most commonly to

a)

Submandibular space

b)

Sublingual space

c)

Pterygomandibular space

d)

Buccal Space

4.

Odontogenic Infections are mostly caused by

a)

Mixed bacteria

b)

Aerobic Bacteria

c)

Anerobic Bacteria

d)

Streptococci

5.

The distinguishing feature of masticatory space infection is

a)

Swelling

b)

Trismus

c)

Dysphagia

d)

Pain

6.

Trismus associated with lateral pharyngeal space is associated with irritation of

a)

Masseter

b)

Lateral Pterygoid

c)

Medial Pterygoid

d)

Temporalis

7.

- Serious condition or life threatening that requires immediate treatment

- There are clotting and it block the drainage that cause pooling of fluid

(a)  

8.

Cavernous sinus thrombosis is also known as (a)  

9.

Microorganism involved in cellulitis

a)

Streptococci

b)

Staphylococcus

c)

Prevotella

d)

Porphyromonas

10.

Odontogenic infection is caused by?

a)

Tooth infection

b)

Microbial infection

c)

Mechanical irritants

d)

Thermal irritants