The most common bone tumor that occurs in children is_____________?
A. Osteosarcoma
B. Ewing’s sarcoma
C. Metastatic carcinoma
D. Multiple myeloma
Benign and Malignant Tumours of Oral Cavity
Hamartoma is _____________?
Hamartoma is _____________?
A. Neoplastic
B. Non-neoplastic
C. Afflicted by trauma
D. Hormonal distubance
The tissue of which lesion has been described as resembling a blood sponge with large pores_____________?
The tissue of which lesion has been described as resembling a blood sponge with large pores_____________?
A. Cavernous hemangioma
B. Capillary hemangioma
C. Aneurysmal bone cyst
D. Eruption hematoma
Arecanut chewing is aetiological factor in______________?
Arecanut chewing is aetiological factor in______________?
A. Leukoedema
B. Oral dubmucous fibrosis
C. Erythema multiforme
D. Oral lichen planus
Mobility of teeth in carcinoma of Maxillary sinus is due to involvement by tumor of_________________?
Mobility of teeth in carcinoma of Maxillary sinus is due to involvement by tumor of_________________?
A. Anterior wall of the sinus
B. Posterior wall of the sinus
C. Roof of the sinus
D. Floor of the sinus
In which one of the following perineural invasion in head and neck cancer is most commonly seen ?
In which one of the following perineural invasion in head and neck cancer is most commonly seen ?
A. Adenocarcinoma
B. Adenoid cystic carcinoma
C. Basal cell adenoma
D. Squamous cell carcinoma
All of the following malignancies metastasize except____________?
All of the following malignancies metastasize except____________?
A. Basal cell carcinoma
B. Adenocarcinoma
C. Squamous cell carcinoma
D. Melanoma
Small palpable mass elevated above the epithelial surface is_____________?
Small palpable mass elevated above the epithelial surface is_____________?
A. Papule
B. Macule
C. Plaque
D. Vesicle
Multiple punched out lesion are seen in__________?
Multiple punched out lesion are seen in__________?
A. Paget’s dissease
B. Osteosarcoma
C. Ewing sarcoma
D. Multiple myeloma
Teratoma is best describad as______________?
Teratoma is best describad as______________?
A. Namartous developmental manifestation consisting of three different layers
B. Occurs most commonly in stomach and lungs
C. Originates from mesodermal tissue
D. Associated with very painful condition