Quiz 1 Ch. 1+2

Question 1

Papillary Hyperplasia

Answer 1

Aka denture stomatitis, or palatial papillomatitis.
Palate is covered by erythematous small bumps.
Associated with maxillary full or partial denture.
Surgical removal of huperplastic tissue, new denture.

Question 2

Gingival Hyperplasia

Answer 2

Increased bulk of free and attached gingiva, esp interdental papilla.
Rounded, bulbous gingival margins, no stippling.
Response to chronic inflammation, medications, hormones.
Gingivectomy to treat.
Medications associated: Dilantin (seizures) Procardia (cardio disease) Cyclosporine (immunosuppressant)

Question 3

Periapical inflammation

Answer 3

Begins in pulp, spreads to periapical area.

Due to caries or trauma - like broken tooth.

Question 4

Chronic Hyperplastic Pulpitis (Pulp polyp, part of periapical inflammation)

Answer 4

Red, inflamed tissue filling entire tooth pulp.
Excessive granulation tissue, usually associated with large various lesions.
Extraction

Question 5

Periapical abscess ( pariapical inflammation)

Answer 5

Collection of pus and necrotic debris sourrounded by connective tissue.
Painful.
Drainage followed by extraction.

Question 6

Periapical Granuloma (periapical inflammation)

Answer 6

Mass of granulation tissue at the apex of tooth.
A symptomatic.
Dense fibrous CT w/ lymphocytes, macrophages, plasma cells.
Extraction.

Question 7

Periapical cyst (periapical inflammation)

Answer 7

Pathological cavity lined by epithelium.
Most common cyst occurring in oral cavity.
Extraction or curretage or periapical tissues.

Question 8

Root resorption

Answer 8

Class cells (destroyer cells)
Caused by trauma, inflammation, pressure
External: from outside to inside, starting at apex
Internal: from pulp outward, may result in pink tooth clinically because of exposed coronal pulp.
Eliminate cause.