Cotton-wool appearance is seen in______________?

Related Mcqs:

1. Cotton wool appearance is seen ____________________ ?

   A. Pagets disease
   B. Osteomyelitis
   C. Fibrous dysplasia
   D. Achondroplasia

2. In a middle – aged man the radiograph shows cotton-wool appearance and blood investigation reveal an elevated alkaline phosphatase levels. The tentative diagnosis is____________?

   A. Paget’s disease
   B. Cherubism
   C. Fibrous dysplasia
   D. Osteogenesis imperfecta

3. Onion Skin appearance of radiographs is seen in______________?

   A. fibrous dysplasia
   B. osteosarcoma
   C. Ewing’s sarcoma
   D. Chondrosarcoma

4. Drumstick appearance is seen in______________?

   A. Cl. tetani
   B. Cl. tetanomorphum
   C. Cl. sphenoids
   D. All of the above

5. Medusa lock appearance in X ray is seen in______________?

   A. Ascariasis
   B. Tapeworm
   C. Hood worm
   D. Ascariasis and tapeworm

6. Sunburst appearance and codmans triangle are seen in______________?

   A. Osteosarcoma
   B. Osteoma
   C. Chondrosarcoma
   D. None of the above

7. Ground glass appearance in bone is seen in_____________?

   A. Hyper parathyroidism
   B. Fibrous dysplasia
   C. Condensing osteitis
   D. Osteopetrosis

8. Hair-on-end appearance in a skull roentgenogram is seen in_______________?

   A. Fibrous dysplasia
   B. Thalassemia
   C. Garre’s Osteomyelitis
   D. Pagets disease

9. A hair on end appearance of the skull is seen in all of the following except_____________?

   A. Thalassemia
   B. Sickle anemia
   C. Cooley’s anaemia
   D. Pagets disease

10. Oral hairy leukoplakia is seen in AIDS patients. The most likely site of appearance is_______________?

    A. Lateral borders of tongue
    B. Sublingual muosa
    C. Soft palate
    D. Buccal mucosa