Etiology of multiple neurofibromatosis is_______________?

Related Mcqs:

A 20yr old patient reports with multiple swelling of the jaws. Clinical examination reveals multiple hard swellings involving the jaws and intra orally several missing teeth are noticed. Panoramic radiograph reveals multiple radio opaque lesions in the maxilla and the mandible with multiple impacted teeth and supernumerary teeth indicative of Gardeners syndrome: The above mentioned condition is______________?

A. Autosomal dominant disease B. Autosomal recessive disorder C. X-linked disease D. A syndrome of unknown cause...

Osteosarcoma of the jaw______________?

A. Occurs mostly in the maxilla B. Seen in old age C. Highly malignant tumour which shows early metastasis D. Shows a soap bubble type of radiolucency in radiographs...

Persons with the greatest risk of oral cancer_______________?

A. Have a poor oro-dental hygiene, nutritional deficiencies and are chronic alcoholics B. Are middle aged have a poor oro-dental hygiene and regularly use tabacco C. Are old, chronic alcoholics and regularly and regularly use tobacco D. Are young, have poor oro-dental hygiene and are heavy smokers...

Carcinoma of the cheek____________?

A. CHaracteristically is columner-celled: B. Has a recognized association with chewing gum C. Has a recognized association with chewing betel nut D. Has a recognized association with geographic tongue...

Oral ulceration resembling Apthae are encountered in____________?

A. Gluten enteropathy B. Chronic smokers C. Excess of B-complex D. Anti-malarial medication...