The radicular pulp is continous with tissues of the periapical area via the____________?

Related Mcqs:

1. Which of the following periapical conditions is often associated with a vital pulp?

   A. Apical cyst
   B. Apical scar
   C. Condensing osteitis
   D. Chronic apical periodontitis

2. Constant feature associated with a radicular cyst

   A. An impacted tooth
   B. A missing both
   C. A non-vital tooth
   D. An anomalous tooth

3. A tooth with a 3 month history of pain, which was worse when hot liquid were in mouth. After extraction, the tooth was split open. The pulp chamber was completely filled with pus. A few remnants of pulp tissue were found in apical end. The condition is:__________?

   A. Acute partial pulpits
   B. Acute total pulpits
   C. Suppurative pulpitis
   D. Strangulation of pulp

4. Chronic periapical inflammation is usually associated with____________?

   A. Ankylosis
   B. Resorption of cementum
   C. Hypertrophy of cementum
   D. Hyperplasia of cementum

5. All of the following statements about the typical features of a periapical granuloma are true EXCEPT:

   A. It consists of proliferating granulation tissue
   B. It can form only if the periapical bone is resorbed
   C. It shows evidence of local antibody production
   D. It results from immunologically mediated tissue damage

6. The most common organism involved in a periapical abscess is:__________?

   A. Strep. Pyogens
   B. Strep. viridans
   C. β hemolytic stretococci
   D. Non hemolytic stretococci

7. Periapical cyst is usually preceded by:__________?

   A. Periapical granuloma
   B. Periodontal abscess
   C. Periapical abscess
   D. All of the above

8. Best way to differentiate a periapical cyst and a perapical granuloma is:__________?

   A. Radiographically
   B. Histologically
   C. Clinically
   D. None of the above

9. Multiple periapical radiolucencies are seen in:_________?

   A. Jawcyst basal cell Nevus Syndrome
   B. Odontogenic keratocyst
   C. Cherubism
   D. thyroid disorders

10. The Pathogenesis of Periapical Cyst is___________?

    A. Increased pressure within the cyst
    B. Immune mediated bone destruction
    C. Proliferation of epithelium
    D. None of the above