L9 Infections Flashcards

1
Q

Most common cause of pulpal inflammation

A

bacterial infections

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Most bacteria cultured from nerotic pulps are

A

anaerobic game negative bacilli

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Most significant species by cultivation and reason why

A

Porphyromonas
Prevotella
Periapical abscesses and smell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Where do proteolytic bacteria grow best

A

apically where serum and cellular proteins are

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

During apical periodontitis, bacteria are most numberous in

A

Root canal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Most periapical lesions are

A

granulomas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What type of immune cells dominate in periapical granulomas

A

Macrophages

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

How to treat persistent apical lesions

A

Root may be irregular and you cant do conventional therapy. Must do Apicoectomy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Odontogenic infections location

A

Beyond tooth into dentoalveolar area

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Odontogenic infection type of infection

A

Initial: cellulitis
Secondary: necrosis and abscess

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Upper vs lower cellulitis

A

Upper is dental half the time

Lower is dental almost all the time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Cellulitis vs abcess organisms

A

Cellulitis: facultative
Abscess: anaerobe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Alveolar osteitis treatment

A

Debridement
Time
Antibiotics dont work but there is biofilm formation on bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Osteomyelitis of jaw treatment

A

Debridement

Longterm antibiotics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

MRONJ treatment

A

Debridement
Remove antiresorptive drugs
Antibiotics dont work

How well did you know this?
1
Not at all
2
3
4
5
Perfectly