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
Related Mcqs:
- Best way to differentiate a periapical cyst and a perapical granuloma is:__________?
A. Radiographically
B. Histologically
C. Clinically
D. None of the above - 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 - The most common organism involved in a periapical abscess is:__________?
A. Strep. Pyogens
B. Strep. viridans
C. β hemolytic stretococci
D. Non hemolytic stretococci - Periapical cyst is usually preceded by:__________?
A. Periapical granuloma
B. Periodontal abscess
C. Periapical abscess
D. All of the above - Which of the following is the diagnostic characteristic of peripheral giant cell granuloma ?
A. Mass of granulation tissue
B. Multinuclear giant cells
C. Keliod like enlargement
D. Epithelium is atrophic in some areas - The cells most frequently found in a granuloma are:___________?
A. Mast cells
B. Giant cells
C. Lymphocytes
D. Neutrophilis - Multiple periapical radiolucencies are seen in:_________?
A. Jawcyst basal cell Nevus Syndrome
B. Odontogenic keratocyst
C. Cherubism
D. thyroid disorders - 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 - Granuloma is characterized by all of the following except______________?
A. A specific type of chronic inflammation
B. Accumulation of modified macrophages
C. Initiated by a number of infectious and non infectious agents
D. A reaction of acute inflammation - The following statements concerning chorda tympani nerve are true except that it_____________?
A. Carries secretomotor fibrers to submandibular gland
B. Joints lingual nerve in infratemporal fossa
C. Is a branch of facial nerve
D. Contains postganglionic parasympathetic fibers
