Focal sclerosing osteomyelitis is:__________?

Related Mcqs:

1. 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

2. 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

3. Osteomyelitis begins as an inflammation of:__________?

   A. Cortical bone
   B. Periosteum
   C. Medullary bone
   D. periosteum and inner cortex

4. Which of the following is more prone to osteomyelitis:__________?

   A. Maxilla
   B. zygoma
   C. palatine bone
   D. mandible

5. The earliest radiographic sign of osteomyelitis is___________?

   A. Solitary or multiple small radiolucent areas
   B. Increased granular radioopacity
   C. Blurring of trabecular outlines
   D. Formation of sequestrum appearing as radiopaque patches

6. Acute osteomyelitis is most frequently caused by which of the following microorganisms?

   A. Gonococcus
   B. Enterococcus
   C. Streptococcus
   D. Staphylococcus

7. 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

8. Most common cyst in oral region is:__________?

   A. Medial cyst
   B. Radicular cyst
   C. Follicular cyst
   D. Naso labial cyst

9. 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

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

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