study group for nb part 2 starting on 1st feb wednesday, 8pm pacific time

[mkot]

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hi everyone,
we are starting study grp for nb2 , first meeting on wednesday 1st feb, we will discuss endo. will chat on sdn. al r welcome
mkot

 

[dralana1977]

hi everyone,
we are starting study grp for nb2 , first meeting on wednesday 1st feb, we will discuss endo. will chat on sdn. al r welcome
mkot

Are you guys goin to be in the chat room?

 

[drdent]

hey mkot,
thats really good, i would like to join too. but how r everyone gonna interact & r u studying from decks or textbook. do let us know so the preparation level will be the same for discussion.
thanks
drdent.

 

[mkot]

hi everyone, we will be chatting on sdn chat. thats the best way to get together.
everyone is studying from their own sources, i am preparing from decks 2004 and released papers.
mkot

 

[mkot]

hi everyone, there are some sdn members raising ques about where the studt members will study from for the discussion. i suggest, that each one sudies from where they feel like and then discuss dificulties and/or add feedback to the ongoing discussion. this way we all can come to know of different things from different sources rather han jus one source. hope everyone is fine with this
mkot

 

[Stelon]

I will join the sdn chat on wednesday, It will be really a helpful for preparing the part-II, bye.

 

[yamraj]

hii guys count me in i will be there on 1st feb at 8 pm...

 

[mkot]

hii guys count me in i will be there on 1st feb at 8 pm...

hi everyone, this is a reminder of todays meeting on sdn chat for nb2 study grp. we will discuss endo, 8pm pacific time

 

[bino]

hi guys,
great idea! how much diff is it btw pacific and eastern time?i acutally am from europe so slight prob with the timings🙂
when u say chat room would it be the same page or somewhere else...can u plz explain?
thanks

 

[Docnids]

hi guys,
great idea! how much diff is it btw pacific and eastern time?i acutally am from europe so slight prob with the timings🙂
when u say chat room would it be the same page or somewhere else...can u plz explain?
thanks

Eastern time is 3 hrs ahead of pacific.
Central time is 2 hrs ahead of pacific.
Mountain time is 1 hr ahead. 👍

 

[mkot]

hi folks, i was on sdn chat, the place is more nonsense than i thought, next tiem we meet on yahoo.
mkot

 

[mkot]

plz go to ur chat icon on yahoo messanger, then go to health and wellness chat, from there go to health lobby. we will discuss there
mkot

 

[mkot]

hi folks, we will discuss papers on friday 8pm pacific. all r welcome.
we will chat on sdn chat, log on to the chatroom, and then type the following

/join #nb2

u will enter the nb2 chatroom

all r welcome
mkot

ps; we will not meet on yahoo

 

[dralana1977]

In a class II amalgam there is a overhang at the gingival margin. This might have been cause by which of the following:
a) poor adaptation of the matrix band
b) poor carving
c) did not wedge the matrix band

I think all 3 are right, what do you guys think?

 

[dr_mini]

hey guys ,
next discussion session is on mon at 8pm pacific time
we'll be discussing prostho .
thanks,
dr_mini

 

[enamelina]

In a class II amalgam there is a overhang at the gingival margin. This might have been cause by which of the following:
a) poor adaptation of the matrix band
b) poor carving
c) did not wedge the matrix band

I think all 3 are right, what do you guys think?

The answer is ....failure to wedge the matrix band.
Do correct me if i'm wrong.

 

[mkot]

The answer is ....failure to wedge the matrix band.
Do correct me if i'm wrong.

hi folks, thi sthread has been losing steam. lets get back together and start discusssions again. let me know what topic and when
mkot

 

[dentidoc]

Hi friends:

Is there anybody interested in studying together for part2.I have my exam on march 30th.

Thanks

 

[emrald]

Hi friends:

Is there anybody interested in studying together for part2.I have my exam on march 30th.

Thanks

Hey guys!!!!!!!
anyone from toronto interested in study group for part 2??????

 

[bluefairy]

anyone taking part 2 in philly area

 

[bino]

hi,
i just wanted to make a request ..would it be possible if the time for the discussions can be changed....actually at 8pm pacific time it's 4am in europe...so i have been missing on all the discussions...if we can atleast change the time on weekends it'll be great..
thanks

 

[Stelon]

😕 😕 I have some queries regarding the occlusion, please solve this. It is written in part-II decks of prosthdontics.

There are interference in the occlusion
1. Balancing side (non-working) side interference generally occurs on inner aspect of facial cusps of mandibular molars.

So selective grinding in balancing side relation :
Grind the inner inclines of mandibular buccal cusps.

I agree with above mechanism,
But doubt with lower two mechanisms.

2. working side interferences generally occur on inner aspect of lingual cusp of maxillary molars ( supporting cusp) ( ?)

But selective grinding in working side relation: ( Nonsupporting cusps)
Grind buccal cusp inner inclines of upper teeth
Lingual cusp inner inclines of lower teeth

3. Protrusive interferences generally occur between
Distal inclines of facial cusps of maxillary protrusive teeth &
Mesial inclines of the facial cusps of mandibular posterior teeth.

So why this : a centric interference (forward slide) can be corrected by grinding
mesial inclines of maxillary teeth and
Distal inclines of mandibular teeth.

Please solve this problem, need really help, thanks in advance. 😕

 

[adinavv]

😕 😕 I have some queries regarding the occlusion, please solve this. It is written in part-II decks of prosthdontics.

There are interference in the occlusion
1. Balancing side (non-working) side interference generally occurs on inner aspect of facial cusps of mandibular molars.

So selective grinding in balancing side relation :
Grind the inner inclines of mandibular buccal cusps.

I agree with above mechanism,
But doubt with lower two mechanisms.

2. working side interferences generally occur on inner aspect of lingual cusp of maxillary molars ( supporting cusp) ( ?)

But selective grinding in working side relation: ( Nonsupporting cusps)
buccal cusp inner inclines of upper teeth
Lingual cusp inner inclines of lower teeth

3. Protrusive interferences generally occur between
Distal inclines of facial cusps of maxillary protrusive teeth &
Mesial inclines of the facial cusps of mandibular posterior teeth.

So why this : a centric interference (forward slide) can be corrected by grinding
mesial inclines of maxillary teeth and
Distal inclines of mandibular teeth.

Please solve this problem, need really help, thanks in advance. 😕

protrusive interferences means interferences when you make propulsion (and it is correct ) You want to do propulsion ,you make it ,but only one or two teeth have contact.
second ,you close in CR ,and md makes a little propulsion because you have interference between mesial inclines mx teeth and distal inclines md teeth . In this case ,you don`t want make propulsion ,propulsion is the result .(and it is correct too)

 

[Stelon]

Thanks adinaav,
Now I clear the doubt of third mechanism,

I think, a centric interference (forward slide) means it is a retrusive movement of mandible in centric relation and got the interferences in mesial inclines of maxillary teeth and Distal inclines of mandibular teeth. So it is totally different from protrusive interferencs.

and for the 2nd mechanism, i thinks there is error in printing of decks, it should be : working side interferences generally occur on outer aspect of lingual cusp of maxillary molars not the inner aspect ( supporting cusp)
and so grinding of nonsupporting cusps is correct.

thanks again.

 

[ladentiste]

Hey guys!!!!!!!
anyone from toronto interested in study group for part 2??????

Hi Emrald

i sure wud like to be in a study grp for part 2.........but i'm just starting with my prep, am actually taking acfd in May.

 

[Stelon]

There are 3 type of occlusion

1. Bilateral balanced occlusion dictates that a maximum no. of teeth should contact during mandibular excursive movements.
2. Mutually protected occlusion or “canine guided” or organic occlusion is the one in which ant. Teeth protect post. Teeth in all mandibular excursions.
3. Unilateral balanced occlusion or “group function” calls for all teeth on the working side to be in contact during a lateral excursion..

First one is ideal one is very difficult to achieve, so My question is should we have normally no.1 (bilateral balanced occlusion) or no.1 & 2.( bilateral and canine guided – both).
Please guide me.

 

[adinavv]

There are 3 type of occlusion

1. Bilateral balanced occlusion dictates that a maximum no. of teeth should contact during mandibular excursive movements.
2. Mutually protected occlusion or “canine guided” or organic occlusion is the one in which ant. Teeth protect post. Teeth in all mandibular excursions.
3. Unilateral balanced occlusion or “group function” calls for all teeth on the working side to be in contact during a lateral excursion..

First one is ideal one is very difficult to achieve, so My question is should we have normally no.1 (bilateral balanced occlusion) or no.1 & 2.( bilateral and canine guided – both).
Please guide me.

bilateral balanced occlusion is for complete denture (when the pacient doesn`t have any teeth) You must be sure that the denture rest in place when he make lateral movement.
canin guided or group function are in the normal dentition (when you have your own teeth) . Natural teeth never are in balanced occlusion
Ideal is canin guided ,but you can not achive this very easy with bridge ,and sometime it is usefull to make group function .( Imagine a bridge canin -second molar . You have more chance for stability in lat movement in a group function

 

[Stelon]

bilateral balanced occlusion is for complete denture (when the pacient doesn`t have any teeth) You must be sure that the denture rest in place when he make lateral movement.
canin guided or group function are in the normal dentition (when you have your own teeth) . Natural teeth never are in balanced occlusion
Ideal is canin guided ,but you can not achive this very easy with bridge ,and sometime it is usefull to make group function .( Imagine a bridge canin -second molar . You have more chance for stability in lat movement in a group function

Thanks adinavv, good explanation, you have really clear prosthodontics concepts. Sometimes it is necessary to refer books rather than only reading decks, that I don't have now, I appreciate all the sdn members who are helping and solving the problems. thanks all.

 

[adinavv]

Thanks adinavv, good explanation, you have really clear prosthodontics concepts. Sometimes it is necessary to refer books rather than only reading decks, that I don't have now, I appreciate all the sdn members who are helping and solving the problems. thanks all.

I prepare phrostetics now ,too . I am not sure that I was very clear ,because I don`t speak very well English . Look at the site for prosthetics ,someone give today the address (it is very usefull)

 

[syk]

I would like to start my preparation for part II,but have no clue what materials to refer to.I just have dental decks .ARE decks and papers sufficient?

 

[32Dentist]

Can Please anyone help me to find part 2 question papers. I have posted in other thread also but no luck 🙁

 

[Stelon]

Can Please anyone help me to find part 2 question papers . I have posted in other thread also but no luck 🙁

Hi i can give you part-II unrelease question papers free, just send me your email id. . bye.