The most common site of metastasis from the mandibular sarcoma is________________?
A. Lung
B. Liver
C. Spleen
D. Heart
Oral Pathology and Medicine
All of the following are precancerous conditions except _________________?
All of the following are precancerous conditions except _________________?
A. SLE
B. Peutz-Jeghers syndrome
C. Plummer-vinson syndrome
D. Xeroderma pigmentosum
Oral submucous fibrosis is diagnosed by____________?
Oral submucous fibrosis is diagnosed by____________?
A. Juxta, epithelial fibrosis (changes)
B. Changes in epithelium
C. Changes in submucosa
D. All of the above
Presence of Verocay bodies and having predeliction for occurrence in the tongue are seen in _______________?
Presence of Verocay bodies and having predeliction for occurrence in the tongue are seen in _______________?
A. Granular cell myoblastoma
B. Neurilemmoma
C. Neurofibroma
D. Metaplasia
Which of the following is most malignant ?
Which of the following is most malignant ?
A. Neurolemmoma
B. Neurofibroma
C. Neurogenic fibroma
D. Traumatic neuroma
Which on of the following is a connective tissue tumour _______________?
Which on of the following is a connective tissue tumour _______________?
A. Lipoma
B. Melanoma
C. Carcinoma
D. Papilloma
Which of the following is carcinoma of the skin spreads by local invasion and has no tendency to metastasise ?
Which of the following is carcinoma of the skin spreads by local invasion and has no tendency to metastasise ?
A. Malignant melanoma
B. Basal cell carcinoma
C. Fibrosarcoma
D. Leukoplakia
Ressell’s bodies are found in______________?
Ressell’s bodies are found in______________?
A. Activated macrophages
B. Histiocytes
C. Plasma cells
D. Erythrocytes
Sunlight is one of the etiological causes of_______________?
Sunlight is one of the etiological causes of_______________?
A. Squamous cell carcinoma
B. Malignant melanoma
C. Basal cell arinoma
D. Port-wine stain
Which of the following is untrue about malignant melanoma ?
Which of the following is untrue about malignant melanoma ?
A. occurs with equal frequency in both se*es
B. Rare in children
C. Palate is the most common intraoral site
D. Is very painful