701. The sign or symptom most suggestive of metastatic disease is___________?
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A. Sudden swelling

B. Root resorption

C. Paraesthesia

D. Diffuse radiolucency

702. Magenta tongue is found in the deficiency of the vitamin_____________?
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A. Riboflavin

B. thiamine

C. pyridoxine

D. nicotinic acid

703. Shingles occurs________________?
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A. is unilateral

B. is bilatral

C. occurs on movable tissues

D. Primary infection

705. Which of the following conditions is least likely to present as an eccentric osteolytic lesion ______________?
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A. Aneurysmal bone cyst

B. Fibrous cortical defect

C. Giant cell tumour

D. Simple bone cyst
707. All of the following are precancerous conditions except _________________?
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A. Peutz-Jeghers syndrome

B. SLE

C. Xeroderma pigmentosum

D. Plummer-vinson syndrome

708. Which virus given below is not a teratogenic virus ?
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A. Cytomegalovirus

B. Herpes simplex

C. Measles

D. Rubella

709. Rubeola refers to________________?
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A. German measles

B. Chicken pox

C. Measles

D. Small pox

710. Disease which increase oral melanin pigmentation_______________?
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A. Hyperthyroidsim

B. addisons disease

C. All of the above

D. Nephritis

711. Osteosarcoma of the jaw______________?
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A. Seen in old age

B. Shows a soap bubble type of radiolucency in radiographs

C. Occurs mostly in the maxilla

D. Highly malignant tumour which shows early metastasis
713. Which of the following viruses are not implicated in human malignancies______________?
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A. Papilloma virus

B. HTLV 1

C. Epstein-Barr virus

D. Herpes simplex virus type I
715. All about herpangina are false except_______________?
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A. Anterior portion of mouth have only minor vesicles

B. May lead to vesicles formation in Anterior part of mouth around 20-30 in number

C. May cause Dysphagia

D. May lead to high grade fever

716. Median rhomboid glossitis is associated with____________?
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A. Burning mouth syndrome

B. Fungal infection

C. Bacterial infection

D. Absence of filiform papillae
717. Sunlight is one of the etiological causes of_______________?
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A. Basal cell arinoma

B. Squamous cell carcinoma

C. Malignant melanoma

D. Port-wine stain

718. Brachytherapy is_____________?
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A. Irradiation of tissues from a distance of 3 cm

B. Irradiation of tissues by radiopharmaceuticals

C. Irradiation of tissues by implants within the tissues

D. Irradiation of tissues from a distance

720. Presence of Epstein Barr virus in hairy leukoplakia can be demonstrated using following methods EXCEPT_____________?
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A. Electron microscopy

B. In situ hybridization

C. Tzanck smear

D. Polymerase chain reaction

721. Cafe-au-lait spots on the skin are characteristic of____________?
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A. Von recklinghausen disease

B. Peutz-Jeghers syndorme

C. Hyper pituitarism

D. Addisions disease

722. Which among the following shows pesudo-epitheliometous hyperplasia_______________?
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A. Verrucous carcinoma

B. Granular cell myoblastoma

C. sq. cell carcinoma

D. Basal cell arcinoma

723. A rhabdomyoma is a tumour origination from______________?
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A. Never tissue

B. Vascular endothelium

C. Striated muscle

D. Smooth muscle

724. Features characteristic of leukoplakia include all except_____________?
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A. Clinically, a paint like patch

B. Plasma cell infiltration within the dermal papilae

C. A moist shiny lesion

D. Hyperkeratosis

726. Which of the following has been implicated due to sunlight_____________?
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A. Lymphoepithelioma

B. Verruca vulgaris

C. Junctional nevus

D. Basal cell carcinoma
727. Herpetiformis vesicles, which rupture and leave areas of superficial intraoral ulcers, are caused by_____________?
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A. Varicella Zoster virus

B. Coxsackie virus

C. None of the above

D. Herpes zoster virus

728. Ressells bodies are found in______________?
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A. Activated macrophages

B. Erythrocytes

C. Histiocytes

D. Plasma cells
729. In HIV, which cells are affected_______________?
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A. Monocytes

B. Lymphocytes

C. CD4

D. CD8

732. Steroids are indicated in all of the following conditions except______________?
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A. oedema following extractions

B. TMJ arthritis

C. oral ulcers in AIDS patients

D. Angioneurotic oedema

735. Hodgkins disease is considered to be________________?
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A. A malignant neoplasm

B. Inflammatory disease

C. Chronic granulomatous disease

D. Follilcular reticulosis

736. Squamous cell carcinoma with best prognosis is_____________?
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A. Palate

B. Tongue

C. Lip

D. Floor of the mouth

737. Which of the is the most common site for the occurrence of a basal cell carcinoma ?
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A. Skin of the lower lip

B. Hard Palate

C. Dorsum of the tongue

D. Buccal mucosa

738. In TNM classification T3 stands for tumour size _______________?
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A. 4 cm with invasion of adjacent structure

B. >4 cm

C. >2 cm

740. The most common precancerous lesion for oral malignancy is____________?
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A. chronic hypertrophic candidiasis

B. atrophic glossitis

C. Dental ulcers

D. Leukoplakia
741. Carcinoma of lip____________?
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A. occurs mostly is female

B. is mostly basal cell type

C. occurs mostly in the lower lip

D. metastases easily

742. Hyperpigmentation is seen in all except______________?
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A. cushings syndrome

B. addisons disease

C. albright syndrome

D. peutz jeghers syndrome

743. Which of the following is a difference between herpangina and primary herpetic stomatitis______________?
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A. Ulcers relationship seen on the anterior faucial pillars

B. Viral etiology

C. It is preceded by prodromal symptoms

D. It is unilateral in nature

746. Noma is________________?
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A. pyogenic granuloma

B. fibrous dysplasia

C. ancrum oris

D. vincents disease

747. Vascular involvement and thrombosis is seen in_____________?
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A. Aspergillosis

B. Mucormycosis

C. Histoplasmosis

D. Coccidiomycosis

748. Drug used to treat oral thrush_______________?
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A. Clobetasol

B. Penicillin

C. Co-trimoxozle

D. Miconazole
749. The rate of injection of intravenous Valium is_______________?
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A. 1 mg / min

B. 2.5 ml / min

C. 2.5 mg / min

D. 1 ml / min
750. Which of the following statements is true?
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A. Arterial thrombi to be white and non occlusive (mural) where as venous thrombi are red and occlusive

B. Venous thrombi are soft, red and gelatinous where as arterial thrombi are firm and white

C. Arterial thrombi produces ischemia and infarction where as cardiac and venous thrombi cause embolism

D. All of the above