A patient is diagnosed of oral cancer or stage T,N,M_____________?
(A) Surgery
(B) Surgery +radiotherapy
(C) Chemotherapy alone
(D) Surgery+ chemotherapy
Most common site of oral leukoplakia is______________?
(A) angle of mouth
(B) cheek mucosa
(C) Soft palate
(D) Gingiva
Commonly involved lymph nodes during metastasis from carcinomas of oral cavity is______________?
(A) Jugulo omohyoid and jugulo digastric
(B) sub mandibular and servical lymph nodes
(C) submental and submandibular lymphnodes
(D) None of the above
Asymmetric widening of the periodontal ligament around two or more teeth is seen in_______________?
(A) metastatic breast carcinoma
(B) osteosarcoma
(C) paget’s disease
(D) Fibrous dysplasia
Increased incidence of carcinoma is observed with_______________?
(A) Homogenous leukoplakia
(B) Verrucous leukoplakia
(C) Nodular leukoplakia
(D) Ameloblastic fibroma
Which among the following shows pesudo-epitheliometous hyperplasia_______________?
(A) sq. cell carcinoma
(B) Basal cell arcinoma
(C) Verrucous carcinoma
(D) Granular cell myoblastoma
Which of the following is untrue about malignant melanoma ?
(A) occurs with equal frequency in both sexes
(B) Rare in children
(C) Palate is the most common intraoral site
(D) Is very painful
Sunlight is one of the etiological causes of_______________?
(A) Squamous cell carcinoma
(B) Malignant melanoma
(C) Basal cell arinoma
(D) Port-wine stain
Commonest site for carcinoma of tongue is_____________?
(A) Lateral margin
(B) Tip of tongue
(C) Posterio 1/3
(D) Ventral surface
A non-painful, slowly enlarging benign neoplasm appears as a submucosal lump and exhibits pseudoepitheliomatous hyperplasia in the overlying epithelium, is most probably____________?
(A) Fibroma
(B) Rhabdomyoma
(C) Granular cell tumour
(D) Papilloma