M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Pleomorphic adenoma arises from______________?

A Myoepithelial cells
B Aciner cells
C Connective tissue
D Stem cells
Correct Answer: Myoepithelial cells

Which of the following statement is FALSE?

A A salivary duct obstruction can cause a unilateral swelling in the floor of the mouth that is largest before a meal and smallest after a meal
B The lesion termed a ranula is associated with the sublingual salivary gland
C The sublingual salivary gland is the most common site of salivary gland neoplasia
D A pleomorphic adenoma is the most common salivary gland neoplasm
Correct Answer: The sublingual salivary gland is the most common site of salivary gland neoplasia

Salivary gland stone most commonly involves___________?

A Submandibular gland
B Parotid gland
C Sub lingual glands
D Lingual glands
Correct Answer: Submandibular gland

The most common salivary gland malignant neoplasm in bones______________?

A Plemorphic adenoma
B Adenoid cystic carcinoma
C Muceopidermoid carcinoma
D Adenolymphoma
Correct Answer: Muceopidermoid carcinoma

Warthins tumor is_____________?

A An adenolymphoma of the parotid gland
B A pleomorphic adenoma of parotid gland
C Carcinoma of the parotid gland
D None of the above
Correct Answer: An adenolymphoma of the parotid gland

The common site for narcotizing sialometaplasia____________?

A cheeks
B dorsum of tongue
C palate
D gingival
Correct Answer: palate

In the clinical evaluation, the most significant, finding of the parotid mass may be accompanying_____________?

A Rapid progressive painless enlargement
B Nodular consistency
C Supramental and preauricular lymphadenopathy
D Facial paralysis
Correct Answer: Supramental and preauricular lymphadenopathy

Salivary gland aplasia is seen in_________________?

A Hemifacial microstomia
B LADD syndrome
C Mandibulo-facial dysostosis (Treacher Collins)
D All of the above
Correct Answer: All of the above

All of the following is the extraglandular manifestation of primary sjogren’s syndrome except________________?

A Raynaud’s phenomena
B Arthritis
C Lymphadenopathy
D Thrombocytopenia
Correct Answer: Arthritis

“Xerostomia” is seen in all of the following EXCEPT in_______________?

A Anticholinergic drugs
B Dehydration
C Sjogren’s syndrome
D Oral sepsis
Correct Answer: Oral sepsis