Dentest – clinical Vth ed. errataOral pathology

Subject page  No.

q No Incorrect correct

Oral path 12 53 D- Distoangular C- mesioangular

Oral path 14 64. Lingual tonsils arise: (AIPG – 94, 97).

A. As developmental anomalies.

B. From carcinomatous transformation

C. As a result of hyperplasia

D. Due to repeated trauma in the areaAns. ‘A’

Lingual thyroid arise: (AIPG – 94, 97).

A. As developmental anomalies.

B. From carcinomatous transformation

C. As a result of hyperplasia

D. Due to repeated trauma in the areaAns. ‘A’

Oral path 14 63 A-ectopic salivary glands B- ectopic Sebaceous glands

0ral patho

2010

B- Keratinised squamous epithelium D- Ghost cells

Ghost cells are not found in odontogenic keratocyst and hence the answerRemaining exp is correct.

0ral patho

127 4 A--Male predisposition A>CThere are contradictory reports about the involvement of second division or the third division, though second division is more

commonly involved. But male predisposition is defntly false. I think now it is clear . Answering mcq depends on logical reasoning

Oral path 143 53 Down’s syndrome is associated with all except

a) Maxillary retrognathia(AP 03)

b) Periodontal diseasec) Premature loss of deciduous teethd) Delayed eruption of deciduous teeth

Ans. ‘A’ - Maxillary retrognathia.

Option D needs to be changed

53. Down’s syndrome is associated with all excepta) Maxillary retrognathiab) Periodontal diseasec) Delayed eruption of deciduous teethd) overretained deciduous teeth

Ans should be D--- because there is Premature loss of deciduous teeth it becomes an exception and correct answer

Remaining exp is correct. Explanation is correct

Oral surgery

Subject   Page no

Q No. Incorrect   Correct  

oral surgery

411 30. Ans B---teeth in line of fracture Ans is A-planned thereupatic extraction

429 114 Moon face is seen ina. Le Fort Ib. Le Fort IIc. Le Fort IIId. Orbital fracturesAns is B- Le Fort II

Ans is B>C

Moon face is common in le fort II ( midface fracturs) and le fort III due to fullness caused by oedema by fracture of maxilla. This ballooning of the features is not seen in Le Fort I fractures ,but some odema may be present. Moon facies is definitely absent in isolated zygomatic fractures.

429/430

117 In exp part moon facies is given in leforte 1 Moon facies is present in leforte II to be specific in maxillary fractures

Though in typical lefortI moon face is not seen. But some times odema may occur. where as in zygomatic complex fractures this fullness is lost in the face and definitely moon facies is not present in isolated zygomatic fractures

Oral surgery

432 139. D—none of the above Ans is A—only the first statement is correct and hence the correct answer

B and C are false statements. Diploplia resolves it self and we have to wait and watch and see

Surgery to prevent enophthalmos should probably be discouraged, since it is impossible to predict who will develop enophthalmos and how enophthalmos will affect the patient (i.e., the patient may not be bothered by it). Furthermore, studies support the notion that enophthalmos is corrected equally well when addressed several weeks after an injury when compared to repair

within the “two week window.”

Surgery is indicated if

Enophthalmos  greater than 2mm Double vision  on primary or inferior gaze Entrapment of extraocular muscles Fracture greater than 50% of the orbital floor

434 150. Not true about nasal bleed and their source

a) Anterior aspect of nasal wall – nasal branch of facial artery.

b) Septal wall – Anterior and posterior ethmoidal arteries.

c) Superiolateral nasal wall – Anterior and posterior ethmoidal arteries.

d) Posterior aspect of nasal wall – greater palatine and superior labial arteries

Ans –D

Ans _D- answer is correct

Please read the exp

Statement in Option- D is False because Sphenopalatine( nasopalatine ) is mainly responsibkle for severe posterior nasal bleeds. It supplies posterior inferior surface os septum as well as posterior lateral nasal wall. The superior labial atery of facial artery contributes to bleeding in the anterior inferior area of nasal septum called as Little’s area or Kiesselbach’s area and not in the posterior area.

Option A is correct because the anterior aspect of the nasal wall is supplied by nasal branch and superiorlabial branches of facial artery

Option B and C is also correct because Anterior ethmoid supplies anterolateral wall as well as anterior superior part of septum. Posterior ethmoidal supplies posterior nasal septum and

anastomis with sphenopalatine

Periodontics

Subject   Page no

Q No. Incorrect   Correct  

Perio 548 272. All are true of PMA index excepta) Measures severity of gingivitis and

periodontitisb) Facial surfaces of 5, 8, 9, 12, 21, 24,

25, 28 are consideredc) Each tooth is divided into 3 unitsd) Maximum total score measured is 11

Ans A- The statement is wrong as it measures only gingivitis and not periodontitis.

Ans is A

Some students have expressed that option D is wrong- but in PMA ; maximum score for P is 0-5; M is0- 3 and A is 0-3 that is maximum is 11.

Perio 595 159. possible side effects of autogenous iliac crest graft placed in an infra bony pocket except-a)infectionb)root resoptionc)cell mediated immunityd)arthus phenomenon

Ans B- root resoption

Read the question as

The main disadvantage of autogenous iliac crest graft placed in an infra bony pocket is

a) Infectionb) Root resorptionc) Cell mediated immunityd) Arthus phenomenon

Ans B- root resoption

Root resorption is reported as a sequela of osseous grafting in humans but appears to be a significant disadvantage only with fresh iliac cancellous bone and marrow

Perio 568 9. Ans A ;- To remove sulcular epithelium Ans is B- To remove calculus & softened necrotic cementum

Only printing error –exp is correct

General Medicine

Subject   Page no Q No.

Incorrect   Correct  

General medicine

642 6. Ans is B-MI Ans is D- All of the above

General Medicine

653 64. Ans is D- Sputum contains asbestos bodies

Ans is A- Ref-lippincot andwilliams 9thedi/ -pg161-Statement given in option A is wrong or exception and hence the correct answer. Asbestosis occurs after an exposure of 15-20 yrs .

Option D is correct statement as the sputum contains asbestos bodies and is not an exception statement.

General Surgery

Subject   Page no Q No.

Incorrect   Correct  

General surgery

737 18 Ans is B- Radio therapy Ans is A>D

The question is not clear . If the lesion is aminacable as in anterior 2/3rd –surgery is done. If it is at the base of the tongue-radiotherapy is preferred.

General surgery

page 762

In High yielding facts

Commonest salivary malignancy—adenoid cystic carcinoma

Commonest salivary tumor of adults-- mucoepidermoid carcinoma

—Second Commonest salivary malignancy—adenoid cystic carcinoma

Commonest salivary tumor of childhood—mucoepidermoid carcinoma—

Conservative dentistry

Subject Page No.

Question Incorrect correct

conservative 814 65 explanation last point-- The thermal tolerance zone of dentin is 85F to 13F

The thermal tolerance zone of dentin is 85F to 130 F

conservative 853 75Ans D- 0.004 inch

Ans D- 0.04 inch.

Exp is correct but options given are wrong itself

Inch = 2.5 cm 0r 25 mmImm= 0.04 inch

This problem  comes becomes the number of zeroes given in decimals after pointAgain this I think misrepresented optionsSo from above thing we can see that  0.001 inch cannot be option( because 0.0015 is greater than 0.001 )  Any thing 0.002 , 0.003 0.004 inch can be correct according to   sturdventSo dear friens don’t waste time. Just remember the concept

ENDODONTICS

Subject Page No. Question Incorrect correctENDO 922 44. In an endodontically treated

tooth, the resorption rate isa) More than normal toothb) Less than normal toothc) More after 2 yearsd) Same

ans is D- SAME

Ans is D- same

This is also one of the controversial question

See the two inconclusive statements

Occurrence of external root resorption with multinucleated odontoclast associated with experimental tooth movement in pulpectomized tooth were lesser and later than those of vital teeth.

Root-filled teeth showed greater loss of cementum after tooth movement than vital teeth (p < 0.05), but without significant differences in radiographic root length

Orthodontics

subject Page Q No. Incorrect Correct

No.

ortho 1211 23. Ans is A- 6-1-2-4-3-5-7 Ans is B-6-1-2-4-5-3-7

Please change the Third line of exp

The frequently seen sequences in the maxillary arch are:6-1-2-4-5-3-7(most common) or6-1-2-4-3-5-7

ortho 1227 4. B- Class II Div I C- Class II Div II.

Printing error; exp is correct.

ortho 1287 Q 24-q 27 No correction in answers Dear students –This confusion prevailed due to difference in terminology used by authors is different. So in kar-2009 paper, it is given as interruptive force is produced by the headhears and face masks

I have gone through some 4-5 books now and I found everybody is following the profit now and I think the answer should be intermittent for headgears

Let us refresh our knowledge Any force that falls abrupt to zero is called an intermittent force. This is possible with the appliances that are removed from the mouth . All the removable appliances including active plates( screws), headgears, myofunctional appliances are all intermittent in nature. 

Any force that declines to zero before activations is called interruptive.

If we go still deep- frankly speaking a screw produces interuptive forces that is once you activate a screw and keep it in the mouth and following tooth movements, after some time, the screw exerts no force at all. Now at this point of time it has to be reactivated.

Now again if a screw is used as removable appliance it becomes intermittent. If removable-it is intermittent and nothing is mentioned it is interruptivei

PEDODONTICS

subject Page No.

Q No. Incorrect Correct

pedo 1390 64 Best method for communicating with a fearful deaf child     (KAR–98)a) Speaking loudlyb) Normal conversation pacec) Use sign languaged) Speak with prominent lip movementsAns B

Ans B>CRef:- Mc donalds 9th edition page nu 481 The text states that it is useful to know basic sign language to communicate generally and not in treatment phase, during the treatment phase the conversation should be slow and NORMAL PACE.

pedo 1422 High yielding fact 1. The teeth to be first involved in nursing caries _____[Maxillary canines)

(Maxillary central incisor)

The nursing habit– associated pattern revealed highest caries rates for the lingual surface of maxillary central incisors followed by the facial aspect

of that tooth, then the lingual and facial aspect of the maxillary lateral incisor, then canine facial surfaces, and finally first molar

Pedo 1441 36.

.

The success of calcium hydroxide pulpotomy is determined by the a)Formation of calcified bridge.(COMED 05)b)Formation of hard base to support

the restoration.c) Continuation of root formation and

apexogenesis.d)All the above.

Ans A- Formation of calcified bridge.

The answer as A is given in comed -2005 key

C- Continuation of root formation and apexogenesis

Exp is correct

pedo 1455 30. Ans –B Both A &C May be correct depending upon the timing of injury

And option-B is close to apxification.

Our exp is correct

Prosthodontics

subject Page No. Q No. Incorrect Correct

1077 16.

a) 1

b) 2

Ans is B-2 Ans is D-4

Exp is correct-printing error

c) 3

d) 41096 22. Ans .B- support Ans is D- None

According to Mc Cracken's 12th ed. chapter 5 The following are the principal objections to use of the U-shaped connector:

1. Its lack of rigidity (compared with other designs) can allow lateral flexure under occlusal forces, which mayinduce torque or direct lateral force to abutment teeth.

2. The design fails to provide good support characteristics and may permit impingement of underlying tissuewhen subjected to occlusal loading.

3. Bulk to enhance rigidity results in increased thickness in areas that are a hindrance to the tongue......Without sufficient bulk, the U-shaped design leads to increased flexibility and movement at the open ends, and so the stability is compromised

1175 37

Ans B- Facial inclines of the lower buccal cusps

Ans A- Lingual inclines of the lower buccal cusps.

Delete original exp-

Read as - On balancing side BUL make contact with lingual inclines of lower buccal cups (LLB) hence answer is A.

Refer diagrammatic representation at

q 27 at page 1173

Community dentistry

subject Page No. Q. No. Incorrect Correct

Community 1484 6. Ans D- Health for all Ans is C-Social engineering

Four phases could be demarcated:

Phase one: Disease control phase (1880-1920):Public Health during the 19th century was a matter of sanitary legislation and sanitary reform aimed at the control of human physical environment e.g. safe water supply and waste disposal.

Phase two: Health promotional phase (1921-1960); At the beginning of the 20th century the concept of health promotion emerged. As a result, in addition to disease control activities,

one more goal was initiated as personal health service e.g. MCH, school health mental health, occupational health, and rehabilitation services.

Phase three: Social engineering phase (1961-1980):

With advances of preventive medicine and practice of public health, the pattern of disease began to change in the developed countries; many of the acute health problems have been under control, however chronic conditions such as cancers, Diabetes mellitus (DM), cardiovascular diseases (CVD), and alcoholism and drug addiction occurred. These chronic health problems could not be tackled by the traditional approaches to public health (i.e. isolation, immunization and disinfection) nor they can be explained on basis of the germ theory (biomedical) of disease). The concept of risk factors (social, environmental, genetic and lifestyle) came into action as determinants of disease.

Phase four: Primary Health Care (PHC), Health for All (HFA) 2000 (1981-2000) phase.

The unequality of health care in developed and developing countries made WHO experts to meet at Al-Mata in 1981, and to come out with

the declaration HFA 2000. This declaration aims at attainment of a health level that permits all people to lead a socially and economically productive life. HFA2000 does not mean absence of disease, it means health service should be available, accessible and affordable to all people, and it should be scientifically sound.

1491 43. Ans is A- Descriptive study Ans B- Case control study: It is often called retrospective study which is the common and first approach to test casual . hypothesis

This is kar-2011- please correct in Bytes also.

1493 50- Ans is B-

but printing error in options

Ans B-- Representing every member of sample

1579 13.

The principle of health

Ans is C- Known to unknown Ans is A- Comprehension

Exp is correct-only printing error

education which refers to the level of understanding of the learners is

1613 45. Ans is B: Number of ASHAs attending Ans is C: Infant mortality rate.

Which of the following is an ‘impact’ indicator for evaluation of ASHA’S perf

review meeting every year Explanation is correct . Only printing mistake.

ormance?

c)

Infant mortality rate.

d)

Percentage of deliveries with skilled assistance