Purplish lesions on the buccal mucosa that have been there since birth; the diagnosis is: A. Haemangioma B. Erythema C. Naevus

Purplish lesions on the buccal mucosa that have been there since birth; the diagnosis is:
A. Haemangioma
B. Erythema
C. Naevus
by

1 Answer

Answer :

A. Haemangioma
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A patient has painful lesions on her buccal mucosa. Biopsy report shows acantholysis and supra basilare, your diagnosis is: A. Pemphigus vulgaris B. Bulla lichen planus C. Erythema multiform D. Systemic lupus erythematosus

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Last Answer : A. Pemphigus vulgaris

A 12 years-old girl complains of sore mouth, she has painful cervical lymphadenitis and a temperature of 39°c, oral examination shows numerous yellow grey lesions. What is the MOST LIKELY diagnosis: A. Measles (koplick spots are present next to the molars usually) B. Erythema multiform se da general mentor hombres mas de 20 años en labios C. Herpetic gingivostomatitis D. Stevens-Johnson syndrome

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An old male presents complaining of having numerous white lesions in the oral cavity within past few days. Prior to this the family physician prescribed chlorite tetracycline for an upper respiratory infection, the patient is taking this antibiotic for the past two weeks; lesions are relatively non-painful, slightly elevated, adhered plaques on the lip mucosa, buccal mucosa and the tongue. MOST LIKELY to be:

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Last Answer : Irritation fibroma 

A patient is complaining of an open sore on the buccal mucosa. The lesion is painless, ulcerated, has indurated margins, 1.5 cm in diameter, covered by greyish-white exudate, enlarged lymph nodes and tender, negative tuberculin test and positive serology. The diagnosis is

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.Which radiographic method would you use in assessing periodontal conditions and lesions: A. Bitewing B. Periapical C. Occlusal D. Panoramic

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The most important indication of malignant lesions is:CHECK A. Pain B. Paresthesia C. Teeth movement D. Tooth resorption

Description : The most important indication of malignant lesions is:CHECK A. Pain B. Paresthesia C. Teeth movement D. Tooth resorption

Last Answer : B. Paresthesia

Which of the following lesions CANNOT BE classified as an intra-epithelial lesion?** A. Herpes simplex infections B. Pemphigus vulgaris C. Herpangina D. Lichen planus E. Hand, foot and mouth disease

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Last Answer : D. Lichen planus

On X-ray, the buccal roots of 16 is considerably elongated; this is a result of, A. Too great vertical angulation B. Inadequate vertical angulation C. Excessive object film distance

Description : On X-ray, the buccal roots of 16 is considerably elongated; this is a result of, A. Too great vertical angulation B. Inadequate vertical angulation C. Excessive object film distance

Last Answer : B. Inadequate vertical angulation

Occlusal cavity with extension of the buccal fissure is classified as, A. Class II B. Class III C. Class I D. Class V

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Last Answer : C. Class I

the location of Class V is in, A. The buccal pit /fissure/ B. The occlusal surface C. The cervical third

Description : the location of Class V is in, A. The buccal pit /fissure/ B. The occlusal surface C. The cervical third

Last Answer : C. The cervical third

In respect to Class V A. it occurs on the buccal groove (fissure) B. it occurs on the lingual groove (fissure) C. it is a result of bad oral hygiene

Description : In respect to Class V A. it occurs on the buccal groove (fissure) B. it occurs on the lingual groove (fissure) C. it is a result of bad oral hygiene

Last Answer : C. it is a result of bad oral hygiene

In the preparation of Premolar class I cavity what is the best way of getting retention, A. Slightly done undercut of the mesial and distal walls B. Slightly done undercut of the buccal and lingual walls C. The convergence of the cavity walls

Description : In the preparation of Premolar class I cavity what is the best way of getting retention, A. Slightly done undercut of the mesial and distal walls B. Slightly done undercut of the buccal and lingual walls C. The convergence of the cavity walls

Last Answer : B. Slightly done undercut of the buccal and lingual wall

The MOST common curvature of palatal root of maxillary first molar is: A. Distal B. Mesial C. Buccal D. Palatal

Description : The MOST common curvature of palatal root of maxillary first molar is: A. Distal B. Mesial C. Buccal D. Palatal

Last Answer : C. Buccal

What is the neutral zone: A. The zone where displacing forces are neutral B. The zone where buccal and lingual forces are balanced

Description : What is the neutral zone: A. The zone where displacing forces are neutral B. The zone where buccal and lingual forces are balanced

Last Answer : B. The zone where buccal and lingual forces are balanced

Which of the following cusps is more prone to crack: A. Buccal of lower molars B. Lingual of lower molars C. Lingual of upper molars D. Buccal of upper molars

Description : Which of the following cusps is more prone to crack: A. Buccal of lower molars B. Lingual of lower molars C. Lingual of upper molars D. Buccal of upper molars

Last Answer : B. Lingual of lower molars

Retention for occlusal amalgam cavities in premolars is BEST provided by A. Slightly undercutting of walls with inversed cone bur B. Mesial and distal undercuts C. Buccal and lingual undercuts

Description : Retention for occlusal amalgam cavities in premolars is BEST provided by A. Slightly undercutting of walls with inversed cone bur B. Mesial and distal undercuts C. Buccal and lingual undercuts

Last Answer : C. Buccal and lingual undercuts

Where would you expect to find the Mylohyoid in relation to periphery of complete denture: A. Mandibular buccal in the midline B. Mandibular lingual in the midline C. Mandibular disto buccal area

Description : Where would you expect to find the Mylohyoid in relation to periphery of complete denture: A. Mandibular buccal in the midline B. Mandibular lingual in the midline C. Mandibular disto buccal area

Last Answer : B. Mandibular lingual in the midline

To extract upper deciduous molars, the movement should be: A. Buccal first to move tooth B. Palatal first to move tooth C. Distal first to move tooth D. Rotation movement E. Fraction of the tooth

Description : TTo extract upper deciduous molars, the movement should be:  A. Buccal first to move tooth  B. Palatal first to move tooth  C. Distal first to move tooth  D. Rotation movement  E. Fraction of the tooth 

Last Answer : B. Palatal first to move tooth 

Where does the bone resorption show in a pulp necrosis of a deciduous molar: A. At the root apex B. At the bifurcation C. On the buccal side of the tooth D. On the lingual side of the tooth

Description : Where does the bone resorption show in a pulp necrosis of a deciduous molar:  A. At the root apex  B. At the bifurcation  C. On the buccal side of the tooth  D. On the lingual side of the tooth 

Last Answer : B. At the bifurcation 

Posterior superior alveolar nerve supplies:** A. 8, 7 and 6 except the mesio buccal root of 6 B. 8, 7 and 6

Description : Posterior superior alveolar nerve supplies:** A. 8, 7 and 6 except the mesio buccal root of 6 B. 8, 7 and 6

Last Answer : A. 8, 7 and 6 except the mesio buccal root of 6

Anaesthesia 1 mm above last lower molars will anesthetise: A. Lingual Nerve B. Long buccal nerve

Description : Anaesthesia 1 mm above last lower molars will anesthetise: A. Lingual Nerve B. Long buccal nerve

Last Answer : B. Long buccal nerve

Upper first premolar with MO cavity; what is important about the application of the matrix band (the question has also shown too as ….What is complicated by): A. The mesial concavity of the root surface B. Small lingual pulp C. High buccal pulp horn D. High lingual pulp horn E. Concavity of distal root surface

Description : Upper first premolar with MO cavity; what is important about the application of the matrix band (the question has also shown too as .What is complicated by): A. The mesial concavity of the root ... pulp C. High buccal pulp horn D. High lingual pulp horn E. Concavity of distal root surface

Last Answer : A. The mesial concavity of the root surface

.In an X ray the mesio buccal root of upper first molars is elongated because of: A. Mesio angular horizontal B. Too big vertical angulation C. Too small vertical angulation D. High angulation

Description : .In an X ray the mesio buccal root of upper first molars is elongated because of: A. Mesio angular horizontal B. Too big vertical angulation C. Too small vertical angulation D. High angulation

Last Answer : C. Too small vertical angulation

Which nerve is anesthesised in anterior border of ramus and 1 cm above occlusal plane of lower posterior teeth: A. Lingual nerve B. Long buccal nerve

Description : Which nerve is anesthesised in anterior border of ramus and 1 cm above occlusal plane of lower posterior teeth: A. Lingual nerve B. Long buccal nerve

Last Answer : B. Long buccal nerve

The bur should be tilted lingually when preparing the occlusal surface of class II cavity on a mandibular first premolar in order to: I. Remove unsupported enamel II. Prevent encroachment on the buccal pulp horn III. Prevent encroachment on the lingual pulp horn IV. Maintain dentinal support of the lingual cusp A. I and II B. I and III C. II and IV D. III and IV E. IV only

Description : The bur should be tilted lingually when preparing the occlusal surface of class II cavity on a mandibular first premolar in order to: I. Remove unsupported enamel II. Prevent encroachment on the buccal pulp horn III. Prevent ... and II B. I and III C. II and IV D. III and IV E. IV only

Last Answer : C. II and IV

The palatal pulp horn of maxillary molars is located: A. In the pulpchamber under mesiolingual cusp B. In the pulpchamber opposite the mesio distal fissure of the buccal cusp C. Under the disto lingual cusp

Description : The palatal pulp horn of maxillary molars is located: A. In the pulpchamber under mesiolingual cusp B. In the pulpchamber opposite the mesio distal fissure of the buccal cusp C. Under the disto lingual cusp

Last Answer : A. In the pulpchamber under mesiolingual cusp

To minimize the load on a free-end saddle partial denture: (distal extension saddle) A. Use teeth with narrow Buccal-Lingual dimension B. Use mucco-compressive impression

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Last Answer : B. Use mucco-compressive impression

What technique is used in the extraction of permanent 1st molars: A. Rotation movement B. Lingual movement C. Buccal movement

Description : What technique is used in the extraction of permanent 1st molars: A. Rotation movement B. Lingual movement C. Buccal movement

Last Answer : C. Buccal movement

the pulp horn most likely to be exposed in the preparation of large cavity in permanent molar tooth is,CHECK ITS VERY CONTROVERSIAL QUESTION A. Mesio–Lingual in upper first molars B. Mesio–Buccal in upper first molars C. Disto–buccal in lower first molars D. Mesio–Lingual in lower first molars E. Mesio- Buccal in lower first molar

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Last Answer : B. Mesio–Buccal in upper first molars