Mask-like appearance of face with narrowing of aperture and rigidity of the mucosa is characteristic of______________?
Correct answer: D. Progressive systemic sclerosis
- A. Osteomalacia
- B. Tetanus
- C. Multiple sclerosis
- D. Progressive systemic sclerosis
Explanation
Progressive systemic sclerosis causes collagen deposition and fibrosis, producing a tight mask-like face, reduced mouth opening, and rigid oral mucosa. Tetanus causes muscle spasms and trismus but not this characteristic scleroderma facial appearance.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Oral Manifestations of Systemic Disease
309 free Oral Manifestations of Systemic Disease MCQs from Oral Pathology and Medicine, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Oral Pathology and Medicine questions like this
Oral Pathology and Medicine is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Oral Manifestations of Systemic Disease questions
In an acute attack of migraine, the during of choice______________?
If a patient with Raynaud's disease puts his hand in cold water, the hand appears_______________?
Mikulicz's disease is____________?
A patient shows inability to close the right corner of the mouth is most probably suffering form_______________?
Bell's palsy is triggered by_______________?
The following site is the common involvement in case of Myositis ossificans_______________?