A. Necrotizing
B. Suppurative lesion
C. proliferation of a chronically inflamed pulp
D. Also called as phoenix abscess
Related Mcqs:
- Reversible pulpitis change to irreversible pulpitis primarily because of:__________?
A. Vacular strangulation
B. Reduced host resistance
C. Invasion of microorganisms
D. An increase in microbial virulence - What is the term for the radio opaque area found at the root apex of young permanent teeth involved with chronic pulpitis ?
A. Apical cyst
B. Apical condensing osteitis
C. Chronic apical periodontitis
D. Stage one apical osteofibroses - The earliest response of pulpitis is:__________?
A. Cyst formation
B. Calcification
C. Hyalinization
D. Formation of dental granuloma - Pain due to acute irreversible pulpitis is:____________?
A. Spontaneous
B. Sharp- shock like
C. Lasting for short time
D. Continuous - Garre’s chronic non suppurative sclerosing osteomyelitis is characterized clinically by:____________?
A. Endosteal bone formation
B. Periosteal bone formation
C. Resorption of medullary bone
D. Resorption of cortical bone - Chronic periostitis in children is known as__________?
A. Cherubism
B. Garre’s osteomyelitis
C. Histiocytosis X
D. Tuberculous osteomyelitis - The chronic osteomyelitis of the jaw consists of:_____________?
A. condensing osteitis
B. Sclerotic cemental mass
C. chronic diffuse sclerosing osteomyelitis
D. All of the above - The tooth most commonly involved in chronic focal sclerosing osteomyelitis is:___________?
A. Maxillary second molar
B. Maxillary third molar
C. Maxillary first molar
D. Mandibular first molar - A five-year old child presents with chronic bed wetting and bilateral loose deciduous first molars. His mother says that she want to drink of water several times during each night. Which of the following is the most likely diagnosis ?
A. Hand-Schuller Christian disease
B. Marble bone diasease
C. Nieman pick disease
D. Polyostotic fibrous dysplasia - Paget’s disease of bone is a chronic disease of the________________?
A. Prepubertal skeleton
B. Pubertal skeleton
C. Infantile skeleton
D. Adult skeleton