edition
stringclasses 14
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stringdate 2013-01-01 00:00:00
2024-01-01 00:00:00
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200
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1.31k
| answer
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|---|---|---|---|---|---|
2013_jesien
|
2013
|
autumn
| 27 |
A 42-year-old patient presents with spontaneous pain in the region of posterior teeth on the right side of the maxilla lasting for six days. According to the patient, the pain also occurs during the consumption of hot meals, he also noticed that cold brings relief. In clinical examination: a large cavity in tooth 15 is seen, as well as intense response to hot, no response to cold and percussion in this tooth is stated. The X-ray reveals no lesions in the periapical region. What can you diagnose?
A. deep caries.
B. reversible pulpitis.
C. irreversible pulpitis.
D. acute periapical inflammation.
E. chronic periapical inflammation.
|
C
|
2013_jesien
|
2013
|
autumn
| 180 |
The dentist, who conducts private professional practice, keeps not only their patients’ medical records but also their X-rays, the so-called pantomograms. Those X-rays should be stored for the period of:
A. twenty years, starting from the end of the calendar year in which such an X-ray was taken.
B. ten years, starting from the end of the calendar year in which such an X-ray was taken.
C. twenty years, starting from the day on which such an X-ray was taken.
D. ten years, starting from the day on which such an X-ray was taken.
E. twenty years, starting from the first visit day of the patient who had such an X-ray taken.
|
B
|
2013_jesien
|
2013
|
autumn
| 70 |
The harmful effect of high-dose fluoride on enamel formation consists in:1) formation of huge amounts of calcium fluoride;2) disruption of calcification because of changes in ion transport;3) inhibition of bacterial enzymes;4) disruption of nuclei nucleation and the growth of apatite crystals;5) effect on the function of ameloblasts.The correct answer is:
A. 1,2,4.
B. 2,4,5.
C. 1,5.
D. 4,5.
E. all the above.
|
B
|
2013_jesien
|
2013
|
autumn
| 138 |
The source of mechanical force in orthodontic appliances are/is:
A. orthodontic screws with round thread.
B. guide bar in the form of acrylic rails.
C. construction bite.
D. clasps on the molars.
E. labial pads.
|
A
|
2013_jesien
|
2013
|
autumn
| 66 |
The regular use of fluoride toothpaste assures the caries reduction of:
A. 5%.
B. 10%.
C. 25%.
D. 30-40%.
E. 50%.
|
C
|
2013_jesien
|
2013
|
autumn
| 89 |
Which of the following concerning a dry socket are true?1) it is also called limited postextraction alveolar bone inflammation;2) laserotherapy is a method of treatment;3) smoking has an effect on its occurrence;4) it is caused by impaired clot formation.The correct answer is:
A. 1,2.
B. 2,3,4.
C. 3,4.
D. all of the above.
E. none of the above.
|
D
|
2013_jesien
|
2013
|
autumn
| 196 |
Screening tests are used to detect the early stages of diseases that can be effectively cured. These diseases are:
A. certain cancers.
B. hypertensive disease and other cardiovascular diseases.
C. certain metabolic diseases.
D. vision and hearing diseases.
E. all the above.
|
E
|
2013_jesien
|
2013
|
autumn
| 31 |
Which of the following bacteria are the most important ones in endodontic infections? 1) Gram-Positive anaerobes: Eubacterium, Peptostreptococcus;2) Gram-Positive aerobes: Streptococcus, Enterococcus;3) Gram-Negative anaerobes: Fusobacterium, Porphyromonas;4) Gram-Negative aerobes: Prevotella, Campylobacter.The correct answer is:
A. 1,2.
B. 1,3.
C. 2,3.
D. 2,4.
E. all the above.
|
B
|
2013_jesien
|
2013
|
autumn
| 179 |
Under the law the dentist loses the right to practice in the case of:
A. failing four times the national specialization examination.
B. conviction by a criminal court to imprisonment for an offence against the life or health.
C. changing Polish citizenship for the citizenship of another Member State of the European Union.
D. reprehensible ethical attitude confirmed by the ethics committee operating at regional medical council.
E. incapacitation.
|
E
|
2013_jesien
|
2013
|
autumn
| 102 |
In the preoperative procedure certain laboratory tests are indicated to patients with hepatic disease who are being prepared for general anesthesia. Which of the following tests is the least indicated in this case?
A. coagulation tests.
B. serum sodium and potassium level.
C. platelet count.
D. HBs antigen.
E. liver tests.
|
B
|
2013_jesien
|
2013
|
autumn
| 4 |
Which of the following is not a base material for endodontic sealers?
A. zinc oxide - eugenol.
B. iodoform.
C. calcium hydroxide.
D. epoxy resin.
E. glass ionomer.
|
B
|
2013_jesien
|
2013
|
autumn
| 155 |
The split cast post and core is fabricated:
A. only in the teeth that are planned to be bridge abutments.
B. exclusively in the teeth for single crowns.
C. in the teeth with curved roots.
D. in the multi-rooted teeth that have non-parallel roots.
E. as temporary restoration.
|
D
|
2013_jesien
|
2013
|
autumn
| 143 |
The flasking method used for acrylic polymerisation to produce conventional complete denture is called:
A. mixed.
B. direct.
C. indirect.
D. horizontal.
E. vertical.
|
C
|
2013_jesien
|
2013
|
autumn
| 114 |
Which of the following is not a primary lesion of the oral mucosa?
A. macula.
B. papula.
C. nodule.
D. excoriation.
E. squama.
|
E
|
2013_jesien
|
2013
|
autumn
| 163 |
The centric slide is the path between the retruded contact position and maximum intercuspal position. On average in healthy patients it amounts up to:
A. 0.5 mm.
B. 1.0-1.5 mm.
C. 2.0-2.5 mm.
D. 3.0-3.5 mm.
E. centric slide is observed only in patients with TMJ disorders.
|
B
|
2013_jesien
|
2013
|
autumn
| 134 |
The ANB angle in Steiner’s analysis describes:
A. anterior face height.
B. skeletal class.
C. anterior-posterior position of the maxilla.
D. indicates the rotation of the mandible.
E. proclination of the lower incisors.
|
B
|
2013_jesien
|
2013
|
autumn
| 93 |
Which of the following preparations are used for the disinfection of infected wounds of the mucosa?1) hydrogen peroxide;2) potassium permanganate;3) povidone iodine;4) chlorhexidine;5) ethacridine (heterocyclic nitrogen compound).The correct answer is:
A. 1,2,4.
B. 1,3,4.
C. 1,2,4,5.
D. 1,3,4,5.
E. all of the above.
|
E
|
2013_jesien
|
2013
|
autumn
| 85 |
The most common substance used to heal a dry socket is:
A. solcoseryl.
B. thrombine.
C. lincosamides.
D. cyclonamine.
E. acetylsalicylic acid.
|
E
|
2013_jesien
|
2013
|
autumn
| 122 |
To differentiate deep bites one uses:
A. Izard’s index.
B. measurements by Pont.
C. Bolton’s index.
D. Masztalerz’s index.
E. latero-occlusal x-ray.
|
D
|
2013_jesien
|
2013
|
autumn
| 175 |
During prehospital resuscitation of a patient in pulseless electrical activity (PEA) your options include:
A. lidocaine iv.
B. calcium chloride iv.
C. fluid challenge - crystalloids.
D. calcium gluconate iv.
E. nitroglycerin iv.
|
C
|
2013_jesien
|
2013
|
autumn
| 8 |
Which of the following includes all clinical states of the dental pulp according to Tronstad classification:
A. healthy pulp, asymptomatic pulpitis, symptomatic pulpitis, necrotic pulp.
B. reversible pulpitis, irreversible pulpitis, necrosis, gangrene.
C. incipent acute asymptomatic pulpalgia, acute symptomatic pulpalgia, chronic pulpalgia, necrosis.
D. reversible asymptomatic pulpitis, reversible symptomatic pulpitis, irreversible pulpitis, necrosis.
E. healthy pulp, incipient reversible pulpitis, irreversible pulpitis with vital pulp, irreversible pulpitis with necrotic pulp.
|
A
|
2013_jesien
|
2013
|
autumn
| 46 |
Caries risk assessment includes the following, except for:
A. diet, oral hygiene, personal and familial caries history.
B. psychological profile.
C. medical history, salivary flow rate and saliva quality.
D. socioeconomic status, ethnicity.
E. access to reticulated water, exposure to fluoride.
|
B
|
2013_jesien
|
2013
|
autumn
| 159 |
The tooth movement in the alveolar arch towards the edentulous area is named:
A. Monson curve.
B. Godon phenomenon.
C. Christensen phenomenon.
D. Bennett movement.
E. Spee curve.
|
B
|
2013_jesien
|
2013
|
autumn
| 11 |
Which of the following has no bleaching properties?
A. chlorhexidine.
B. sodium hypochlorite.
C. carbamide peroxide.
D. hydrogene peroxide.
E. sodium perborate.
|
A
|
2013_jesien
|
2013
|
autumn
| 118 |
Which of the following concerning the clinical measurements of the tooth pocket depth (PD) and of connective attachment loss (CAL) is true?
A. if there is the gingival recession then CAL equals the sum of PD and recession depth.
B. CAL must always exceed PD.
C. if the gingival edge covers enamel-cementum connection, then both measurements are equal.
D. CAL value is obtained by subtracting the PD from the distance between the enamel-cementum and muco-ginigival line.
E. PD exam must be performed at 6 measurement points around the tooth and CAL at 4 ones, and these points must differ.
|
A
|
2013_jesien
|
2013
|
autumn
| 50 |
Polyp tissue proliferation is visible in the carious cavity. It responds weakly to probing but bleeds heavily. The correct statements in this case include:1) diagnosis: 1st degree pulpopathy;2) diagnosis: 2nd degree pulpopathy;3) diagnosis: 3rd degree pulpopathy;4) recommended treatment: mortal amputation;5) recommended treatment: pulpectomy.The correct answer is:
A. 1,4.
B. 2,4.
C. 2,5.
D. 3,5.
E. 3,4.
|
C
|
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