Question 224 · LDEK · Periodontal and oral mucosal diseases in children
Combine the following gum and periodontal diseases with the appropriate description: disease: a) severe neutropenia; b) hypophosphatasia; c) aggressive periodontitis; d) ANUG. description:
1) sores or necrosis of interdental papillae covered with a white-gray coating, leaving permanent traces with a linear edge of the gum;
2) fast loss of connective tissue and bones (> 2 mm in 3 months) with a small amount of bacterial plaque, with formation of deep periodontal pockets;
3) progressive periodontal destruction, painful sores of the oral mucosa that leave scars after healing;
4) premature loss of roots of deciduous teeth with no signs of resorption.
The correct answer is:
2) fast loss of connective tissue and bones (> 2 mm in 3 months) with a small amount of bacterial plaque, with formation of deep periodontal pockets;
3) progressive periodontal destruction, painful sores of the oral mucosa that leave scars after healing;
4) premature loss of roots of deciduous teeth with no signs of resorption.
The correct answer is:
- A. a3,b4,c2,d1.
- B. a2,b3,c1,d4.
- C. a4,b3,c2,d1.
- D. a2,b3,c4,d1.
- E. a1,b4,c2,d3.
Hint
Hypophosphatasia affects cementum formation, ANUG destroys interdental papillae, and severe neutropenia causes oral ulceration.
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