may 2006 EE Preperation

[sonibun]

please solve the following question

1. which of the following are clinical sign of gingivitis
a)losss of stippling
b)gingival hyperplasia
c)bleeding on probing
d) increased probing depth

A)1,2,3
B)1 and 2
C)2 and 4
D)4 only
E) all the above

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[sonibun]

1-A patient with complete denture complains of whistling.The most common causes are:
A. reduced vertical dimension and improperly balanced occlusion
B. excessive vertical dimension and por retention
C. use of too large posterior tooth and too little horizontal overlap
D. improper relation of teeth to the ridge and excessive anterior overlap

C

2- The most appropiate treatment following the extraction of a first primary molar in a 4- years old child is:
A. regular assessment of arch development
B. to perform space analysis
C. insertion of a space maintainer
D. extraction of the contra-lateral molar
E. extraction of the opposing molar

C

3- Which of the folowing microorganism are most frequently found in infected root canals?
A. Str. viridans
B. Staph. aureus
C. Lactobacilli
D. Enterococci
E. Staph. albus


A



4- The greatest single factor in reducing radiation exposure in dentistry is:
A. higher kVp
B. proper filtration
C. high speed film
D. collimation if the X-ray beam

C



5-A patient who uses nitroglycerine has:
A. rheumatic heart disease
B. asthma
C. coronary artery disease
D. high blood pressure
E.
cardiac arrhythmia

C



6- Which therapeutic agent is absolutly CONTRAINDICATED in the treatment of herpes simplex?
A. Vitamin C
B. Acetylsalicylic acid
C. Antibiotics
D. Corticosteroids
E. Local anesthetics[/QUOTE]

D

 

[drblack]

1. which of the following are clinical sign of gingivitis
a)losss of stippling
b)gingival hyperplasia
c)bleeding on probing
d) increased probing depth

A)1,2,3
B)1 and 2
C)2 and 4
D)4 only
E) all the above

Hi there again , i agree it is E

I think the answer will be A
because increased probing depth is a sign of periodontitis not gingivitis.

 

[Dr.Daria]

Hi,

I'm taking the EE this may....been studying dental decks and my original books from dental school. Is this enough? How different are the EE from NDBE? Are there any Canadian study materials to prepare for EE??? HELP!!! I'm so nervous!!!!

 

[cheer_up]

Hey guys

I have doubts about these questions. So if anyone thinks I'm wrong, please correct me. Thanks

1. The maxillary cast partial denture major connector design with the greatest potential to cause speech problems is:

a. a thick narrow major connector
b. an anterior and a posterior bar
c. a thin broad palatal strap
d. narrow horseshoe shaped

My answer: b???

2. The vibrating line of the palate is

1. always on the hard palate
2. an area which marks the movement of the soft palate
3. easily located on a cast
4. a useful landmark in complete denture fabrication

a. 1,2,3
b. 1 and 3
c. 2 and 4
d. 4
e. all of the above

My answer: c???

3. In order to acheive a proper interproximal contact when using a spherical allow, which of the following is/are essential?

1. a larger sized condenser
2. a thinner matrix band
3 a properly placed wedge
4. use of mechanical condensation

a. 1,2,3
b. 1 and 3
c. 2 and 4
d. 4 only
e. all of the above

My answer: e???

 

[Stelon]

the first answer should be C, others are right.

1. The maxillary cast partial denture major connector design with the greatest potential to cause speech problems is:

a. a thick narrow major connector
b. an anterior and a posterior bar
c. a think broad palatal strap
d. narrow horseshoe shaped

it should be a thick broad palatal strap

 

[cheer_up]

the first answer should be C, others are right.

1. The maxillary cast partial denture major connector design with the greatest potential to cause speech problems is:

a. a thick narrow major connector
b. an anterior and a posterior bar
c. a think broad palatal strap
d. narrow horseshoe shaped

it should be a thick broad palatal strap

Thanks, Stelon, for your input....appreciate it

 

[nkhalid]

Hi,
Regarding this following questions, everytime this question is posted here I always get different response, some says it,s A some say it,s E. Can anybody tell me the definite answer.
3. In order to acheive a proper interproximal contact when using a spherical allow, which of the following is/are essential?

1. a larger sized condenser
2. a thinner matrix band
3 a properly placed wedge
4. use of mechanical condensation

a. 1,2,3
b. 1 and 3
c. 2 and 4
d. 4 only
e. all of the above
Thanks
Nkhalid

 

[drblack]

1.a
2.c
3.b because large size condensor is essential to condense spherical alloy. Precontoured matrix band is required while using spherical alloy, not thin matrix band. More over thin matrixbands are difficult to adapt.
Wedges are essential during any class II preparations
Mechanical condensation may be done but this is not an essential criteria. I mean hand condensation may be used.
Please correct me if any body finds me wrong on this

Hey guys

I have doubts about these questions. So if anyone thinks I'm wrong, please correct me. Thanks

1. The maxillary cast partial denture major connector design with the greatest potential to cause speech problems is:

a. a thick narrow major connector
b. an anterior and a posterior bar
c. a think broad palatal strap
d. narrow horseshoe shaped

My answer: b???

2. The vibrating line of the palate is

1. always on the hard palate
2. an area which marks the movement of the soft palate
3. easily located on a cast
4. a useful landmark in complete denture fabrication

a. 1,2,3
b. 1 and 3
c. 2 and 4
d. 4
e. all of the above

My answer: c???

3. In order to acheive a proper interproximal contact when using a spherical allow, which of the following is/are essential?

1. a larger sized condenser
2. a thinner matrix band
3 a properly placed wedge
4. use of mechanical condensation

a. 1,2,3
b. 1 and 3
c. 2 and 4
d. 4 only
e. all of the above

My answer: e???

 

[cheer_up]

the first answer should be C, others are right.

1. The maxillary cast partial denture major connector design with the greatest potential to cause speech problems is:

a. a thick narrow major connector
b. an anterior and a posterior bar
c. a think broad palatal strap
d. narrow horseshoe shaped

it should be a thick broad palatal strap

Hey stelon
There is a typo for the above question. For c) it should be a "THIN" (not thick) broad palatal strap. I don't know if that will change your answer. I tried looking for the answer in the decks, but couldn't find it. What do you think?

 

[nkhalid]

Hi,
1. The maxillary cast partial denture major connector design with the greatest potential to cause speech problems is:

a. a thick narrow major connector
b. an anterior and a posterior bar
c. a think broad palatal strap
d. narrow horseshoe shaped
I think it should be A.

 

[drblack]

Please answer the following questions and please explain the reason for the answer also

1. In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only.
E. All of the above

Answer -C or D ????


2 Which of the following is/are clinical signs of gingivitis?
1) Loss of stippling
2) Gingival hyperplasia
3) Bleeding on probing
4) Increased probing depth

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above


Answer - A or E ?????

3. The most appropriate treatment of necrotizing ulcerative periodontitis (NUP) in a patient with no fever and no lymphadenopathy is

1) periodontal debridement
2) antibiotic therapy
3) oral hygiene instruction
4) topical steroid therapy

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer-- A or B ???

4. Correction of an inadeuate zone of attached gingiva on several adjacent teeth is best accompliched with a
A. apically repositioned flap
B. laterally positioned slinding fla
C. double-papilla pedicle flap
D. coronally positioned flap
E. free gingival flap

Answer - A or E ????

5. The addition of platinum to a dental gold alloy results in increased

1. strength
2. hardness
3. melting point
4. resistance to corrosion

A) 1, 2, 3
B) 1 and 3
C) 2 and 4
D) 4 only
E) all of the above

Answer A or E ????


6. Particulate hydroxyapatite, when placed subperiostially,

1. is highly biocompatible.
2. has a low incidence of secondary
infection following surgery.
3. has a tendency to migrate following
insertion.
4. induces bone formation throughout the
implanted material.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.


Answer -- A or E ????

7.Which of the following pharmacokinetic change(s) occur(s) with aging?
1. Absorption is altered by a decrease in the gastric pH.
2. Metabolism is decreased by a reduced liver mass.
3. Distribution is altered by a decrease in total body fat.
4. Excretion is reduced because of lessened renal blood flow.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.

Answer-- C or E ????


8. . If a patient loses a permanent maxillary first molar before the age of 11, the
1. premolar drifts distally.
2. maxillary second molar erupts and moves mesially.
3. opposing tooth erupts into the space
created.
4. overbite increases.
A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer -- A or E ?????

9. Having just completed endodontic treatment on a Mx central incisor, you
are preparing the canal for a post when you inadvertently perforate the labial
surface of the root. You would

A. extract the tooth
B. cement the post using Zinc-oxyphosphate cement
C. cement the post, then raise a flap and seal the defect surgically with amalgam
D. re-prepare the canal so the post is now totally within the canal and
cement the post

Answer--C or D ?????

10.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6

If you can tell the source or explain the answer that why this was chosen , will be appreciated.

 

[cheer_up]

Please answer the following questions and please explain the reason for the answer also

1. In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only.
E. All of the above

Answer -C or D ????


2 Which of the following is/are clinical signs of gingivitis?
1) Loss of stippling
2) Gingival hyperplasia
3) Bleeding on probing
4) Increased probing depth

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above


Answer - A or E ?????

3. The most appropriate treatment of necrotizing ulcerative periodontitis (NUP) in a patient with no fever and no lymphadenopathy is

1) periodontal debridement
2) antibiotic therapy
3) oral hygiene instruction
4) topical steroid therapy

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer-- A or B ???

4. Correction of an inadeuate zone of attached gingiva on several adjacent teeth is best accompliched with a
A. apically repositioned flap
B. laterally positioned slinding fla
C. double-papilla pedicle flap
D. coronally positioned flap
E. free gingival flap

Answer - A or E ????

5. The addition of platinum to a dental gold alloy results in increased

1. strength
2. hardness
3. melting point
4. resistance to corrosion

A) 1, 2, 3
B) 1 and 3
C) 2 and 4
D) 4 only
E) all of the above

Answer A or E ????


6. Particulate hydroxyapatite, when placed subperiostially,

1. is highly biocompatible.
2. has a low incidence of secondary
infection following surgery.
3. has a tendency to migrate following
insertion.
4. induces bone formation throughout the
implanted material.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.


Answer -- A or E ????

7.Which of the following pharmacokinetic change(s) occur(s) with aging?
1. Absorption is altered by a decrease in the gastric pH.
2. Metabolism is decreased by a reduced liver mass.
3. Distribution is altered by a decrease in total body fat.
4. Excretion is reduced because of lessened renal blood flow.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.

Answer-- C or E ????


8. . If a patient loses a permanent maxillary first molar before the age of 11, the
1. premolar drifts distally.
2. maxillary second molar erupts and moves mesially.
3. opposing tooth erupts into the space
created.
4. overbite increases.
A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer -- A or E ?????

9. Having just completed endodontic treatment on a Mx central incisor, you
are preparing the canal for a post when you inadvertently perforate the labial
surface of the root. You would

A. extract the tooth
B. cement the post using Zinc-oxyphosphate cement
C. cement the post, then raise a flap and seal the defect surgically with amalgam
D. re-prepare the canal so the post is now totally within the canal and
cement the post

Answer--C or D ?????

10.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6

If you can tell the source or explain the answer that why this was chosen , will be appreciated.

Hey drblack
1. Answer is C by process of elimination. GTR is most successful in treating a 3 walled-infrabony defect. I think I got this info from the decks.

3. Answer is B since there is no fever or lymphadenopathy, you don't need a systemic treatment.

7. Answer is C. Reason: The older one gets the easier it is for one to gain weight due to slower metabolism. So 3 is wrong. 1 is wrong because gastric pH increases with age.

 

[Stelon]

hi cheer up, yes you are right, it should be thick not the thin palatal bar. i read think palatal strap as thick palatal strap.its my mistake, in the decks it is written as too thick palatal bar have difficulty in pressing food backward for swallowing, so it should have difficulty in speech.

Hey stelon
There is a typo for the above question. For c) it should be a "THIN" (not thick) broad palatal strap. I don't know if that will change your answer. I tried looking for the answer in the decks, but couldn't find it. What do you think?

 

[drblack]

Hey drblack
1. Answer is C by process of elimination. GTR is most successful in treating a 3 walled-infrabony defect. I think I got this info from the decks.

3. Answer is B since there is no fever or lymphadenopathy, you don't need a systemic treatment.

7. Answer is C. Reason: The older one gets the easier it is for one to gain weight due to slower metabolism. So 3 is wrong. 1 is wrong because gastric pH increases with age.

Thanks Cheer_up pls answer the other questions too

 

[cheer_up]

Thanks Cheer_up pls answer the other questions too

You're welcome, drblack. I'm not sure of the others. That's why I didn't answer them...sorry

 

[nkhalid]

1. In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only.
E. All of the above
It,s C


2 Which of the following is/are clinical signs of gingivitis?
1) Loss of stippling
2) Gingival hyperplasia
3) Bleeding on probing
4) Increased probing depth

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above


Answer - E ?????

3. The most appropriate treatment of necrotizing ulcerative periodontitis (NUP) in a patient with no fever and no lymphadenopathy is

1) periodontal debridement
2) antibiotic therapy
3) oral hygiene instruction
4) topical steroid therapy

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer-- B

4. Correction of an inadeuate zone of attached gingiva on several adjacent teeth is best accompliched with a
A. apically repositioned flap
B. laterally positioned slinding fla
C. double-papilla pedicle flap
D. coronally positioned flap
E. free gingival flap

Answer - It,s Free Gingival Graft

5. The addition of platinum to a dental gold alloy results in increased

1. strength
2. hardness
3. melting point
4. resistance to corrosion

A) 1, 2, 3
B) 1 and 3
C) 2 and 4
D) 4 only
E) all of the above

Answer A(but I,m not sure ,I know that Platinum increases strenght,hardness and melting point but I,m not sure about resistance to corrosion as it,s the property of gold)


6. Particulate hydroxyapatite, when placed subperiostially,

1. is highly biocompatible.
2. has a low incidence of secondary
infection following surgery.
3. has a tendency to migrate following
insertion.
4. induces bone formation throughout the
implanted material.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.


Answer -- B

7.Which of the following pharmacokinetic change(s) occur(s) with aging?
1. Absorption is altered by a decrease in the gastric pH.
2. Metabolism is decreased by a reduced liver mass.
3. Distribution is altered by a decrease in total body fat.
4. Excretion is reduced because of lessened renal blood flow.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.

Answer-- C


8. . If a patient loses a permanent maxillary first molar before the age of 11, the
1. premolar drifts distally.
2. maxillary second molar erupts and moves mesially.
3. opposing tooth erupts into the space
created.
4. overbite increases.
A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer -- A

9. Having just completed endodontic treatment on a Mx central incisor, you
are preparing the canal for a post when you inadvertently perforate the labial
surface of the root. You would

A. extract the tooth
B. cement the post using Zinc-oxyphosphate cement
C. cement the post, then raise a flap and seal the defect surgically with amalgam
D. re-prepare the canal so the post is now totally within the canal and
cement the post

Answer--C

10.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6

Not sure about this one

Nkhalid

 

[drblack]

1. In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only.
E. All of the above
It,s C


2 Which of the following is/are clinical signs of gingivitis?
1) Loss of stippling
2) Gingival hyperplasia
3) Bleeding on probing
4) Increased probing depth

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above


Answer - E ?????

3. The most appropriate treatment of necrotizing ulcerative periodontitis (NUP) in a patient with no fever and no lymphadenopathy is

1) periodontal debridement
2) antibiotic therapy
3) oral hygiene instruction
4) topical steroid therapy

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer-- B

4. Correction of an inadeuate zone of attached gingiva on several adjacent teeth is best accompliched with a
A. apically repositioned flap
B. laterally positioned slinding fla
C. double-papilla pedicle flap
D. coronally positioned flap
E. free gingival flap

Answer - It,s Free Gingival Graft

5. The addition of platinum to a dental gold alloy results in increased

1. strength
2. hardness
3. melting point
4. resistance to corrosion

A) 1, 2, 3
B) 1 and 3
C) 2 and 4
D) 4 only
E) all of the above

Answer A(but I,m not sure ,I know that Platinum increases strenght,hardness and melting point but I,m not sure about resistance to corrosion as it,s the property of gold)


6. Particulate hydroxyapatite, when placed subperiostially,

1. is highly biocompatible.
2. has a low incidence of secondary
infection following surgery.
3. has a tendency to migrate following
insertion.
4. induces bone formation throughout the
implanted material.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.


Answer -- B

7.Which of the following pharmacokinetic change(s) occur(s) with aging?
1. Absorption is altered by a decrease in the gastric pH.
2. Metabolism is decreased by a reduced liver mass.
3. Distribution is altered by a decrease in total body fat.
4. Excretion is reduced because of lessened renal blood flow.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.

Answer-- C


8. . If a patient loses a permanent maxillary first molar before the age of 11, the
1. premolar drifts distally.
2. maxillary second molar erupts and moves mesially.
3. opposing tooth erupts into the space
created.
4. overbite increases.
A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer -- A

9. Having just completed endodontic treatment on a Mx central incisor, you
are preparing the canal for a post when you inadvertently perforate the labial
surface of the root. You would

A. extract the tooth
B. cement the post using Zinc-oxyphosphate cement
C. cement the post, then raise a flap and seal the defect surgically with amalgam
D. re-prepare the canal so the post is now totally within the canal and
cement the post

Answer--C

10.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6

Not sure about this one

Nkhalid

Thanks Nkhalid
But can you give me the source from where you got this answers because I am so confused about them specially question no 4 why you chose free gingival graft or why not apical repositioned flap.
Q no 6
and Q no 9 why u chose option C and not D.
If C is chosen as option
that means u are treating the perforation but perforation happened because of wrong preparation of canal so you need to prepare the canal right which is option D
but if u chose option D then you are not treating perforation. This is so confusing. Any advice on that.

 

[nkhalid]

Hi,
http://www.perio.com/b.html
www.medscape.com/medline/abstract/353978
These are the references by which you can see that on several adjacent teeth you use Free Gingival Graft.
About Q 6 I,m quite certain that answer is B because hydroxyappetite is highly biocompatible with the tissue and it also has tendancy to migrate , on the other hand it doen,t induce bone formation na d it has nothing to do with secondary infection. If anybody has better explaination please share it with us.
About question 9 if you,ll reprepare the canal so the post fits within the canal thats quite acceptable but waht about the perforation ,you have to seal that perforation and inorder to do that you have to raise the flap and seal off the perforation that,s why I chose C. If anbody has different opinion please correct me.
Nkhalid

 

[drblack]

Hi,
http://www.perio.com/b.html
www.medscape.com/medline/abstract/353978
These are the references by which you can see that on several adjacent teeth you use Free Gingival Graft.
About Q 6 I,m quite certain that answer is B because hydroxyappetite is highly biocompatible with the tissue and it also has tendancy to migrate , on the other hand it doen,t induce bone formation na d it has nothing to do with secondary infection. If anybody has better explaination please share it with us.
About question 9 if you,ll reprepare the canal so the post fits within the canal thats quite acceptable but waht about the perforation ,you have to seal that perforation and inorder to do that you have to raise the flap and seal off the perforation that,s why I chose C. If anbody has different opinion please correct me.
Nkhalid

Thanks Nkhalid

 

[cooldude of AFD]

6.the greatest single factor in reducing radiation exposure in dentistry is
1.higher kvp
2.proper filteration
3.high speed film
4.collimation of xrays beam

i think that the ans shouldbe 4. collimation.......coz the term "radiation exposure in dentistry" would mean that we have to take into account the pesonnels working in the dental office as well and using a high speed film would protect only the patient.....if the que was only about the dental patient then i think the ans could have been high speed film ..........this is just my thinking though.


1. which of the following are clinical sign of gingivitis
a)losss of stippling
b)gingival hyperplasia
c)bleeding on probing
d) increased probing depth

A)1,2,3
B)1 and 2
C)2 and 4
D)4 only
E) all the above


i dont think that the ans is all of the above o thins question....coz gingival hyperplasia is all together a different entity than gingivitis.....only options a,c and to some extent d make sense.

I don't think the ans. is collimation but is high speed films as the other dental personels will be behind a lead shield and protected from most of the radiation so to protect the patient use high speed films.

I think the ans. should be all of the above as a,b, and d are right so the only choice that contains the ans. a, b, and d is all of the above

 

[cooldude of AFD]

plz answer this
IF PA GRANULOMA LEFT UNTREATED IT WILL
1 INCRESE IN SIZE
2 DECREASE IN SIZE
3. RUPTURE HEAL
4. RUPTURE HEAL AND AGAIN RUPTURE
HAVE U GIVEN ACFD EXAM WHAT WAS UR SCORE?? PLZ REPLY BAC

I think it will increase in size.

yes I have give ACFD exam My score was 87 %.

 

[cooldude of AFD]

Aspirin burn causes which type of necrosis?

Pls answer this.Pls tell the source also.

Hi! Dr. The ans. I think is coagulative necrosis

 

[drblack]

I think it will increase in size.

yes I have give ACFD exam My score was 87 %.

Hi Cool dude When did you take acfd May or sep ?
have u been accepted in any college. Which college u belong to?
I mean back Home ?

 

[drblack]

Pleas Answer the following Questions

1. Under normal conditions,the most definitive test to perform the loss of pulp vitality
A) applying warm gutta percha
B)cutting into the dentin without anaesthetic
c) applying ethyl chloride to the crown
d) Performing a radiographic examination of the teeth
e) performing an electric pulp test

2.Which of the following would be a greatest value in determining the etiology of an oral ulceration

A) History of oral lesion
b)cytological smear
c)systenic evaluation
D) laboratory tests

3.A patient goes to a dentist and the pain subsides. What comes in to place
Options were like
sympathetic
parasympathetic ?

4. EMG of masticatory muscles ?

 

[nkhalid]

1. Under normal conditions,the most definitive test to perform the loss of pulp vitality
A) applying warm gutta percha
B)cutting into the dentin without anaesthetic
c) applying ethyl chloride to the crown
d) Performing a radiographic examination of the teeth
e) performing an electric pulp test
IT,s B

2.Which of the following would be a greatest value in determining the etiology of an oral ulceration

A) History of oral lesion
b)cytological smear
c)systenic evaluation
D) laboratory tests
It,s B

3.A patient goes to a dentist and the pain subsides. What comes in to place
Options were like
sympathetic
parasympathetic ?
Sympathetic(but I,m not sure)

4. EMG of masticatory muscles ? (Can you please elaborate more about this question)

 

[drblack]

1. Under normal conditions,the most definitive test to perform the loss of pulp vitality
A) applying warm gutta percha
B)cutting into the dentin without anaesthetic
c) applying ethyl chloride to the crown
d) Performing a radiographic examination of the teeth
e) performing an electric pulp test
IT,s B

2.Which of the following would be a greatest value in determining the etiology of an oral ulceration

A) History of oral lesion
b)cytological smear
c)systenic evaluation
D) laboratory tests
It,s B

3.A patient goes to a dentist and the pain subsides. What comes in to place
Options were like
sympathetic
parasympathetic ?
Sympathetic(but I,m not sure)

4. EMG of masticatory muscles ? (Can you please elaborate more about this question)

thanks nkhalid
wouldn't it be the history of oral lesion option A for q no 2
for q no 3 this will it be pre ganglionic or post ganglionic and afferent or efferent. i am giving so vague options because i dont remeber them exactly.so watever information you can share on that please share
for q no 4 also pls share the knowledge on this topic because i dont remeber the options.

 

[sonibun]

[
2.Which of the following would be a greatest value in determining the etiology of an oral ulceration

A) History of oral lesion
b)cytological smear
c)systenic evaluation
D) laboratory tests

ANS A I am not sure
Trauma is the most common cause of ulceration of the oral mucous membranes. Traumatic ulceration may result from physical, chemical or thermal injury to the tissue. Diagnosis of traumatic ulceration is usually ascertained by the history alone
history plays a vital role in herpes and other infectious oral lesion

 

[sonibun]

[3.A patient goes to a dentist and the pain subsides. What comes in to place
Options were like
sympathetic
parasympathetic ?
Sympathetic(but I,m not sure)

i think sympathetic because adrenaline -fight fear flight.pain goes due to fear

 

[nkhalid]

Hi,
I agree that it,ll be history of oral ulceration.

 

[drblack]

1.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6

2.Under normal conditions,the most definitive test to perform the loss of pulp vitality
A) applying warm gutta percha
B)cutting into the dentin without anaesthetic
c) applying ethyl chloride to the crown
d) Performing a radiographic examination of the teeth
e) performing an electric pulp test

B or E ????

3.Where healing occurs fast

after placing maxillary implants
or mandibular implant

4. A 60 year old patients request the replacement of tooth 46 which was extracted many years ago. Tooth 16 has extruded 1.8 mm into the space of missing tooth. The three unit fixed bridge replacing the mandibular first molar should be fabricated

A) To the existing occlusion
B) After extracting tooth 16 and replacing it with a FPD
C) After restoring tooth 16 to more normal plane of occlusion
D) After devitalizing and preparing 16 for a cast crown

 

[elle2006]

2.Under normal conditions,the most definitive test to perform the loss of pulp vitality
A) applying warm gutta percha
B)cutting into the dentin without anaesthetic
c) applying ethyl chloride to the crown
d) Performing a radiographic examination of the teeth
e) performing an electric pulp test

B or E ???? The answer is B: it's about the most definitive test.

3.Where healing occurs fast

after placing maxillary implants
or mandibular implant

After maxillary impl.,because maxillar has a greater blood stream.

4. A 60 year old patients request the replacement of tooth 46 which was extracted many years ago. Tooth 16 has extruded 1.8 mm into the space of missing tooth. The three unit fixed bridge replacing the mandibular first molar should be fabricated

A) To the existing occlusion
B) After extracting tooth 16 and replacing it with a FPD
C) After restoring tooth 16 to more normal plane of occlusion
D) After devitalizing and preparing 16 for a cast crown

The answer is D, because 1.8mm is a great amount of enamel . You can left it like that.End the expresion " more normal plane of occlusion",doesn't stand up. You need a normal plane of occlusion.

I don,t have any reference books for my answers,it is just my opinion.

 

[elle2006]

Please answer that with explanations:
6- Which therapeutic agent is absolutly CONTRAINDICATED in the treatment of herpes simplex?
A. Vitamin C
B. Acetylsalicylic acid
C. Antibiotics
D. Corticosteroids
E. Local anesthetics

1-A patient with complete denture complains of whistling.The most common causes are:
A. reduced vertical dimension and improperly balanced occlusion
B. excessive vertical dimension and por retention
C. use of too large posterior tooth and too little horizontal overlap
D. improper relation of teeth to the ridge and excessive anterior overlap

 

[sonibun]

[]1.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6
????
2.Under normal conditions,the most definitive test to perform the loss of pulp vitality
A) applying warm gutta percha
B)cutting into the dentin without anaesthetic
c) applying ethyl chloride to the crown
d) Performing a radiographic examination of the teeth
e) performing an electric pulp test

B :

3.Where healing occurs fast

after placing maxillary implants
or mandibular implant
max im -more blood supply

4. A 60 year old patients request the replacement of tooth 46 which was extracted many years ago. Tooth 16 has extruded 1.8 mm into the space of missing tooth. The three unit fixed bridge replacing the mandibular first molar should be fabricated

A) To the existing occlusion
B) After extracting tooth 16 and replacing it with a FPD
C) After restoring tooth 16 to more normal plane of occlusion
D) After devitalizing and preparing 16 for a cast crown[/QUOTE]\\\

D

 

[sonibun]

Please answer that with explanations:
6- Which therapeutic agent is absolutly CONTRAINDICATED in the treatment of herpes simplex?
A. Vitamin C
B. Acetylsalicylic acid
C. Antibiotics
D. Corticosteroids
E. Local anesthetics
ans D
corticosteroids are CI in viral disease
1-A patient with complete denture complains of whistling.The most common causes are:
A. reduced vertical dimension and improperly balanced occlusion
B. excessive vertical dimension and por retention
C. use of too large posterior tooth and too little horizontal overlap
D. improper relation of teeth to the ridge and excessive anterior overlap

I think c
whistling due to narrowing in premolar area
lisping if premolar broad

 

[drblack]

Please answer that with explanations:
6- Which therapeutic agent is absolutly CONTRAINDICATED in the treatment of herpes simplex?
A. Vitamin C
B. Acetylsalicylic acid
C. Antibiotics
D. Corticosteroids
E. Local anesthetics

1-A patient with complete denture complains of whistling.The most common causes are:
A. reduced vertical dimension and improperly balanced occlusion
B. excessive vertical dimension and por retention
C. use of too large posterior tooth and too little horizontal overlap
D. improper relation of teeth to the ridge and excessive anterior overlap

Q 6- D Herpes is a viral disease.
Q 1- C

 

[cooldude of AFD]

Hi Cool dude When did you take acfd May or sep ?
have u been accepted in any college. Which college u belong to?
I mean back Home ?

I took the ACFD IN sept 04 scored 80%
then in May05 scored 87%
I am right now in IDAPP 06 batch at the U of Toronto
I garduated from College of dental surgery Manipal

 

[elle2006]

Q 6- D Herpes is a viral disease.

The problem is tjhat I found this:
Treatment of HSV gingivostomatitis

*

Symptomatic management of HSV gingivostomatitis is required for all patients (Category 1 recommendation)

Antiviral treatment

*

All children with HSV gingivostomatitis should be given oral aciclovir 15 mg/kg (to a maximum dose of 200 mg) five times daily for 5 days at the earliest signs of infection (Category 1 recommendation)
*

Intravenous aciclovir should be used for severe gingivostomatitis or for hospitalized patients (Category 3 recommendation)

Antiviral prophylaxis

*

Strategies for the prevention of HSV-1 infection in daycare centres remain to be decided (Research need recommendation)

Recurrent Herpes Labialis
Virus shedding and transmission of HSV-1

*

Persons with active orofacial lesions should avoid kissing (oral-oral contact) and oral sex (orogenital contact) to prevent transmission of HSV-1 (Category 3 recommendation)

Trigger factors

*

The likelihood of herpes labialis recurrences can be reduced by avoiding known trigger factors (e.g. trauma, stress, ultraviolet [UV] radiation) (Category 2 recommendation)
*

The use of a sunscreen may prevent UV-triggered recurrences of herpes labialis (Category 2 recommendation)

Acute episodic therapy
Topical therapy

*

Topical therapy with aciclovir cream (five times daily for 4 days) or penciclovir cream (2-hourly during the day for 4 days) can be used to shorten the duration of signs and symptoms of herpes labialis (Category 1 recommendation

Oral therapy

*

For acute treatment, oral aciclovir (200–400 mg five times daily for 5 days), famciclovir (500 mg three times daily for 5 days), or valaciclovir (2000 mg twice daily for 1 day), should be used to shorten the duration of herpes labialis (Category 1/2 recommendation)
*

Combination therapy with famciclovir 500 mg three times daily plus topical 0.05% fluocinonide gel twice daily for 5 days may be used to decrease lesion severity (Category 3 recommendation)




and this:Herpes Simplex
Treatment:

* mild conditions- bland mouthrinse is sufficient
* moderate cases- topical therapy
* severe cases- corticosteroids, systemic steroids, prednisone or antibiotics

On the other hand:
Contraindications: In bacterial/fungal skin infections, tuberculosis of the skin, syphilitic skin infections, chickenpox, eruptions following vaccinations and viral diseases of the skin in general. Fluocinonide ointment, gel and cream are contraindicated in those patients with a history of hypersensitivity to any of the components of the preparation.

and now I'm confused

 

[drkgp]

looking for some ans
what is an endomorph?
some more later
happy always

 

[sonibun]

looking for some ans
what is an endomorph?
some more later
happy always

head large face broad ,extemities small and taper,high waist

 

[sonibun]

what is target area of gow gates technique???

 

[drblack]

I took the ACFD IN sept 04 scored 80%
then in May05 scored 87%
I am right now in IDAPP 06 batch at the U of Toronto
I garduated from College of dental surgery Manipal

Congratulations........... I hope You can guide us so that we can sail through.

 

[drblack]

The problem is tjhat I found this:
Treatment of HSV gingivostomatitis

*

Symptomatic management of HSV gingivostomatitis is required for all patients (Category 1 recommendation)

Antiviral treatment

*

All children with HSV gingivostomatitis should be given oral aciclovir 15 mg/kg (to a maximum dose of 200 mg) five times daily for 5 days at the earliest signs of infection (Category 1 recommendation)
*

Intravenous aciclovir should be used for severe gingivostomatitis or for hospitalized patients (Category 3 recommendation)

Antiviral prophylaxis

*

Strategies for the prevention of HSV-1 infection in daycare centres remain to be decided (Research need recommendation)

Recurrent Herpes Labialis
Virus shedding and transmission of HSV-1

*

Persons with active orofacial lesions should avoid kissing (oral-oral contact) and oral sex (orogenital contact) to prevent transmission of HSV-1 (Category 3 recommendation)

Trigger factors

*

The likelihood of herpes labialis recurrences can be reduced by avoiding known trigger factors (e.g. trauma, stress, ultraviolet [UV] radiation) (Category 2 recommendation)
*

The use of a sunscreen may prevent UV-triggered recurrences of herpes labialis (Category 2 recommendation)

Acute episodic therapy
Topical therapy

*

Topical therapy with aciclovir cream (five times daily for 4 days) or penciclovir cream (2-hourly during the day for 4 days) can be used to shorten the duration of signs and symptoms of herpes labialis (Category 1 recommendation

Oral therapy

*

For acute treatment, oral aciclovir (200–400 mg five times daily for 5 days), famciclovir (500 mg three times daily for 5 days), or valaciclovir (2000 mg twice daily for 1 day), should be used to shorten the duration of herpes labialis (Category 1/2 recommendation)
*

Combination therapy with famciclovir 500 mg three times daily plus topical 0.05% fluocinonide gel twice daily for 5 days may be used to decrease lesion severity (Category 3 recommendation)




and this:Herpes Simplex
Treatment:

* mild conditions- bland mouthrinse is sufficient
* moderate cases- topical therapy
* severe cases- corticosteroids, systemic steroids, prednisone or antibiotics

On the other hand:
Contraindications: In bacterial/fungal skin infections, tuberculosis of the skin, syphilitic skin infections, chickenpox, eruptions following vaccinations and viral diseases of the skin in general. Fluocinonide ointment, gel and cream are contraindicated in those patients with a history of hypersensitivity to any of the components of the preparation.

and now I'm confused

CORTICOSTEROIDS are definitely contraindicated in HERPES SIMPLEX Cases.

 

[notre dame]

1. In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only.
E. All of the above
It,s C


2 Which of the following is/are clinical signs of gingivitis?
1) Loss of stippling
2) Gingival hyperplasia
3) Bleeding on probing
4) Increased probing depth

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above


Answer - E ?????

3. The most appropriate treatment of necrotizing ulcerative periodontitis (NUP) in a patient with no fever and no lymphadenopathy is

1) periodontal debridement
2) antibiotic therapy
3) oral hygiene instruction
4) topical steroid therapy

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer-- B

4. Correction of an inadeuate zone of attached gingiva on several adjacent teeth is best accompliched with a
A. apically repositioned flap
B. laterally positioned slinding fla
C. double-papilla pedicle flap
D. coronally positioned flap
E. free gingival flap

Answer - It,s Free Gingival Graft

5. The addition of platinum to a dental gold alloy results in increased

1. strength
2. hardness
3. melting point
4. resistance to corrosion

A) 1, 2, 3
B) 1 and 3
C) 2 and 4
D) 4 only
E) all of the above

Answer A(but I,m not sure ,I know that Platinum increases strenght,hardness and melting point but I,m not sure about resistance to corrosion as it,s the property of gold)


6. Particulate hydroxyapatite, when placed subperiostially,

1. is highly biocompatible.
2. has a low incidence of secondary
infection following surgery.
3. has a tendency to migrate following
insertion.
4. induces bone formation throughout the
implanted material.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.


Answer -- B

7.Which of the following pharmacokinetic change(s) occur(s) with aging?
1. Absorption is altered by a decrease in the gastric pH.
2. Metabolism is decreased by a reduced liver mass.
3. Distribution is altered by a decrease in total body fat.
4. Excretion is reduced because of lessened renal blood flow.

A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above.

Answer-- C


8. . If a patient loses a permanent maxillary first molar before the age of 11, the
1. premolar drifts distally.
2. maxillary second molar erupts and moves mesially.
3. opposing tooth erupts into the space
created.
4. overbite increases.
A. (1) (2) (3)
B. (1) and (3)
C. (2) and (4)
D. (4) only
E. All of the above

Answer -- A

9. Having just completed endodontic treatment on a Mx central incisor, you
are preparing the canal for a post when you inadvertently perforate the labial
surface of the root. You would

A. extract the tooth
B. cement the post using Zinc-oxyphosphate cement
C. cement the post, then raise a flap and seal the defect surgically with amalgam
D. re-prepare the canal so the post is now totally within the canal and
cement the post

Answer--C

10.What are the recommended numbers of implants for complete edentulous patients?

A. Maxillary 1 and mandibular 1
B. Maxillary 3 and mandibular 2
c. Maxillary 6 and mandibular 4
D. Maxillary 8 and mandibular 6
E. Maxillary 4 and mandibular 6

Not sure about this one

Nkhalid

hello
i am trying to enter the exam in may 2006 so plz if you have examples of the qs to take idea about it i will be so thankfull i had decks 1 2 is the exam is almost the same qs ploz tell me

 

[elle2006]

Drblack yes,you have right.I spoke with a friend of mine,how is student in a dentistry program and she give me the same answer even before I had said to her what the other options are. Thank you!And to Sonibun, too!

 

[elle2006]

The Gow-Gates Mandibular Block

In 1973, Dr. George Gow-Gates published an article describing an alternative technique for blocking the mandible. The advantages and disadvantages of this technique are listed in the table below.

Advantages
# Can be used for patients with trismus

# Can be used for patients with a strong gag reflex

# Mouth is closed, so injection may be less threatening to patient

# Possibly less pain, because tissues are relaxed

# Good for macroglossic patients

Disadvantages
# Difficult to visualize depth of injection

# Difficult in patients with widely flaring ramus

# Difficult in patients with pronounced zygomatic ridge or internal oblique ridge


The landmarks for this injection are as follows:

* 10 mm above the coronoid notch

* the internal oblique ridge

* the pterygomandibular raphe

* the neck of the condyle

* the contralateral mandibular bicuspids

* an imaginary line from the corner of the mouth to the tragal notch of the ear (extraorally).


Technique

1. Ask the patient to open his or her mouth wide.

2. Palpate the coronoid notch and slide the finger or thumb to rest on the internal oblique ridge.

3. Move the finger or thumb superiorly approximately 10 mm.

4. Rotate the finger or thumb to parallel an imaginary line from the ipsilateral corner of the mouth to the tragal notch of the ear.

5. Insert the needle at a point between the palpating fingernail and the pterygomandibular raphe at the middle aspect of the fingernail.

6. Ensure that the barrel of the syringe is located over the contralateral bicuspids.

7. As the injection proceeds, ensure that the angle of the needle and syringe is parallel to the imaginary line from the corner of the mouth to the tragus of the ear.

8. Insert until bone is contacted (at the neck of the condyle), which should occur at a depth of approximately 25 mm. (Note: This is not a deeper injection, because the patient's mouth is open wide and, as a result, the condyle has translocated anteriorly to provide a target.)

9. Once bone is contacted, withdraw the needle tip 1 mm to prevent injecting into the periosteum, which would be painful.

10. Aspirate.

11. Inject a full cartridge.


Onset and duration

* Onset for hard tissue anaesthesia is 4 to 12 minutes, with the anterior areas taking the longest amount of time.

* The long buccal nerve will likely be anaesthetized.

 

[drblack]

Hi Fido
I see this thread as moved. Why so???????

 

[notre dame]

Congratulations........... I hope You can can help me because i am going to enter the exam next mai i have deck1 and 2 but is that enough to study or i need more sources and from where plz advice me and i donot kno if the exame is the same as american nat. board or it is diff. plz tell me
my email is [email protected][/email]
thanks a lot

 

[sonibun]

The Gow-Gates Mandibular Block
what is target area lateral to medial pterygoid or lateral,medial to TMJ or lateral

 

[sonibun]

The following factors will increase the setting time of gypsum products:

Increasing the water temperature.
Rapid spatulation
Increasing the water/ powder ratio
Humidity (as a result of opened storage container)
Increasing the water/powder ratio and increased humidity

 

[sonibun]

What is the mechanism of bonding of ceramic-to-metal for dental restorations?
a. Physical bonding only
b. Covalent bonding across the interface
c.Formation of an intermediate oxide layer
d. Reaction of the porcelain with the metal