pin retained amalgam is contraindicated in????????🙁
vital teeth
hypoplastic teethCoz pins weaken the tooth & restoration, hypoplastic already has less matrix so should be avoided in it.
[/QUOT[/QUOT
thnxxxxxx dear and dis is the key answer also👍
@the candidate........all d best dear👍
Hunter syndrome, or mucopolysaccharidosis Type II, is a lysosomal storage disease caused by a deficient (or absent) enzyme, iduronate-2-sulfatase (I2S).[1][2]:544 The syndrome is named after physician Charles A. Hunter (1873-1955), who first described it in 1917.[3][4] Born in Scotland, Hunter emigrated to Canada and had a medical practice in Winnipeg, Manitoba.
Hunter syndrome, or mucopolysaccharidosis II (MPS II), is a serious genetic disorder that primarily affects males. It interferes with the body's ability to break down and recycle specific mucopolysaccharides, also known as glycosaminoglycans or GAG. Hunter syndrome is one of several related lysosomal storage diseases.
In Hunter syndrome, GAG builds up in cells throughout the body due to a deficiency or absence of the enzyme iduronate-2-sulfatase (I2S). This buildup interferes with the way certain cells and organs in the body function and leads to a number of serious symptoms. As the buildup of GAG continues throughout the cells of the body, signs of Hunter syndrome become more visible. Physical manifestations for some people with Hunter syndrome include distinct facial features and large head. In some cases of Hunter syndrome, central nervous system involvement leads to developmental delays and nervous system problems. Not all people with Hunter syndrome are affected by the disease in exactly the same way, and the rate of symptom progression varies widely. However, Hunter syndrome is always severe, progressive, and life-limiting.
[edit] Diagnosis
The visible signs and symptoms of Hunter syndrome (MPS II) in younger people are usually the first clues leading to a diagnosis. In general, the time of diagnosis usually occurs from about 2 to 4 years of age. Doctors may use laboratory tests to provide additional evidence that an MPS disorder is present, before making a definitive diagnosis by measuring the iduronate-2-sulfatase (I2S) enzyme activity. The most commonly used laboratory screening test for an MPS disorder is a urine test for GAG. It is important to note that the urine test for GAG can occasionally be normal and yet the child still may have an MPS disorder. A definitive diagnosis of Hunter syndrome is made by measuring I2S activity in serum, white blood cells, or fibroblasts from skin biopsy. In some people with Hunter syndrome, analysis of the I2S gene can determine clinical severity. Prenatal diagnosis is routinely available by measuring I2S enzymatic activity in amniotic fluid or in chorionic villus tissue.
Since Hunter syndrome is an inherited disorder (X-linked recessive) that primarily affects males, it is passed down from one generation to the next in a specific way. Nearly every cell in the human body has 46 chromosomes, with 23 derived from each parent. The I2S gene is located on the X chromosome.
Signs and Symptoms👍👍
The symptoms of Hunter syndrome (MPS II) are generally not apparent at birth, but usually start to become noticeable after the first year of life. Often, the first symptoms of Hunter syndrome may include abdominal hernias, ear infections, runny noses, and colds.
pls help with case ques of asda ===i dont own these asda notes dear🙁 A(endo/perio)>>>>>>>..still i l try to answer to my best🙂
ques9: from history each is considred to improve hygiene?
a. daily flossing
b eliminate smoking habit
c motivation to continue his present program but to add daily flossing
Ans include choice a, but here he is haevy cigar smoker then wy not to eliminate this for hygiene. And c is not included, is this coz he uses stiff brush & it should be avoided🙁
B. perio pocket which offer best possibility for bone regeneration
1. suprabony
2 3 walled infrabony=============== ans
3 2 walled ------ --
Shouldn't ans be suprabony, i think suprabony is better than any type of infrabony🙁
?????????do we need bone regeneration procedure in suprabony😀
C. minimally acceptable res toration for endodontically treated max 1st PM
1 onlay>>>>>>>>>>>>>>>>>>>yes dear ans
2 mod amalgam
3 full crown
4 occlusal amalgam
onlay is intracoronal +extracoronal
which itself weakens the tooth......>>>>>>>cast crown is best treatment modality
D. Again from case of asda A page 76>>>>>>>????????????/
Abstract
PURPOSE: The aim of the present study was to compare the fracture resistance of endodontically treated maxillary premolars with mesio-occlusodistal (MOD) cavities restored using various restorative materials and luting agents. MATERIALS AND METHODS: Eighty extracted human maxillary premolars satisfying certain predetermined criteria were subjected to seven different restoration methods (10 premolars per method). After endodontic treatment, an MOD cavity was prepared in each specimen, and restoration was carried out by one of the following methods: group 1 = control (intact premolars); groups 2 and 3 = restoration using a photo-cure resin composite with and without bonding, respectively; groups 4 and 5 = restoration using a cast-metal inlay with zinc phosphate and adhesive resin cements, respectively; groups 6 and 7 = restoration using a cast-metal onlay with zinc phosphate and adhesive resin cements, respectively; and group 8 = restoration using a hybrid resin onlay. A fracture test was conducted to determine the fracture resistance and fracture mode of each specimen. RESULTS: Fracture resistance was greatest for teeth restored using a cast-metal onlay cemented with adhesive resin cement, but those fractures that did occur were generally unrestorable. Fracture resistance of teeth restored using a cast-metal inlay was also high. Fracture resistance for teeth restored using a resin composite was significantly lower, but the majority of these fractures were restorable. CONCLUSION: Endodontically treated maxillary premolars with MOD cavities could be successfully restored by cast onlay and inlay restorations luted with adhesive resin cement, but their failure mode was often unfavorable.
================================================
7. In right lateral excursion, which of following will favour group function OVER CUSPID rise as goal of occlusal therapy?
a extensive bone loss round each of max posterior teeth & canine
b lack of mobility of molar & canine
But if there is bone loss on posterior then how group fuction is favirable as in GrFunction, there is working side contact so bone should be there????
group will act as splint
=====================================================
8. if both her max rt 1st , 2nd molars r retained & treated surgically, which do thorough plque removal b/w these teeth
a soft toothbrush with interproximal tech
b floss
perioaid
none>>>>>>>>>>>>>...@@@@@@@@@@@@
🙂none will be thorough 🙂plque removal b/w these teeth
needs professional care which only will remove plaque thouroly.......
[/QUOT
pls help with case ques of asda ===i dont own these asda notes dear🙁 A(endo/perio)>>>>>>>..still i l try to answer to my best🙂
ques9: from history each is considred to improve hygiene?
a. daily flossing
b eliminate smoking habit
c motivation to continue his present program but to add daily flossing
Ans include choice a, but here he is haevy cigar smoker then wy not to eliminate this for hygiene. And c is not included, is this coz he uses stiff brush & it should be avoided🙁
B. perio pocket which offer best possibility for bone regeneration
1. suprabony
2 3 walled infrabony=============== ans
3 2 walled ------ --
Shouldn't ans be suprabony, i think suprabony is better than any type of infrabony🙁
?????????do we need bone regeneration procedure in suprabony😀
Still couldn't get
C. minimally acceptable res toration for endodontically treated max 1st PM
1 onlay>>>>>>>>>>>>>>>>>>>yes dear ans
2 mod amalgam
3 full crown
4 occlusal amalgam
onlay is intracoronal +extracoronal
Can u pls chk in Strudavent if u have on pg 689, its written that RCT done PM or molar is treated with onlay as it strenthen tooth😕
which itself weakens the tooth......>>>>>>>cast crown is best treatment modality
D. Again from case of asda A page 76>>>>>>>????????????/
Abstract
PURPOSE: The aim of the present study was to compare the fracture resistance of endodontically treated maxillary premolars with mesio-occlusodistal (MOD) cavities restored using various restorative materials and luting agents. MATERIALS AND METHODS: Eighty extracted human maxillary premolars satisfying certain predetermined criteria were subjected to seven different restoration methods (10 premolars per method). After endodontic treatment, an MOD cavity was prepared in each specimen, and restoration was carried out by one of the following methods: group 1 = control (intact premolars); groups 2 and 3 = restoration using a photo-cure resin composite with and without bonding, respectively; groups 4 and 5 = restoration using a cast-metal inlay with zinc phosphate and adhesive resin cements, respectively; groups 6 and 7 = restoration using a cast-metal onlay with zinc phosphate and adhesive resin cements, respectively; and group 8 = restoration using a hybrid resin onlay. A fracture test was conducted to determine the fracture resistance and fracture mode of each specimen. RESULTS: Fracture resistance was greatest for teeth restored using a cast-metal onlay cemented with adhesive resin cement, but those fractures that did occur were generally unrestorable. Fracture resistance of teeth restored using a cast-metal inlay was also high. Fracture resistance for teeth restored using a resin composite was significantly lower, but the majority of these fractures were restorable. CONCLUSION: Endodontically treated maxillary premolars with MOD cavities could be successfully restored by cast onlay and inlay restorations luted with adhesive resin cement, but their failure mode was often unfavorable.
================================================
7. In right lateral excursion, which of following will favour group function OVER CUSPID rise as goal of occlusal therapy?
a extensive bone loss round each of max posterior teeth & canine
b lack of mobility of molar & canine
But if there is bone loss on posterior then how group fuction is favirable as in GrFunction, there is working side contact so bone should be there????
group will act as splint
=====================================================
8. if both her max rt 1st , 2nd molars r retained & treated surgically, which do thorough plque removal b/w these teeth
a soft toothbrush with interproximal tech
b floss
perioaid
none>>>>>>>>>>>>>...@@@@@
is dental caries communicable disease.............??????
plzzzzzzz help......my exam just after 48 hours.
i m soooo tence😡
Hi sekhon
Pls ans these too:.okayyyy
1. wat control teeth r utilized wen tested pulpally involved tooth
ans is adjacent & contralateral
i have read tis question thousand times from different banks and even synopsis too say its
adjacent and contra👍
2. effective focal spot size is:1*1 mm2
.... actual focal spot.1*3 mm2......>>>>>>>>...its more
uwere right benny..............============================
pls help with case ques of asda ===i dont own these asda notes dear🙁 A(endo/perio)>>>>>>>..still i l try to answer to my best🙂
ques9: from history each is considred to improve hygiene?
a. daily flossing
b eliminate smoking habit
c motivation to continue his present program but to add daily flossing
Ans include choice a, but here he is haevy cigar smoker then wy not to eliminate this for hygiene. And c is not included, is this coz he uses stiff brush & it should be avoided🙁
B. perio pocket which offer best possibility for bone regeneration
1. suprabony.......this does not involve bone at all so no question of bone regeneration
2 3 walled infrabony=============== ans
3 2 walled ------ --
Shouldn't ans be suprabony, i think suprabony is better than any type of infrabony🙁
?????????do we need bone regeneration procedure in suprabony😀
Still couldn't get
C. minimal acceptable res toration for endodontically treated max 1st PM
1 onlay>>>>>>>>>>>>>>>>>>>yes dear ans least prefered here
2 mod amalgam
3 full crown
4 occlusal amalgam
onlay is intracoronal +extracoronal
. CONCLUSION: Endodontically treated maxillary premolars with MOD cavities could be successfully restored by cast onlay and inlay restorations luted with adhesive resin cement, but their failure mode was often unfavorable.
======================================
loss of root length in case of premolar during orthodontic treatement
1mm
1.5mm
2mm
2.5mm
moment:force ratio during translation is..
6
14
1o
0
...........................................
thnxxx bennyHi sekhon
Pls ans these too:.okayyyy
1. wat control teeth r utilized wen tested pulpally involved tooth
ans is adjacent & contralateral
i have read tis question thousand times from different banks and even synopsis too say its
adjacent and contra👍
2. effective focal spot size is:1*1 mm2
.... actual focal spot.1*3 mm2......>>>>>>>>...its more
uwere right benny..............============================
pls help with case ques of asda ===i dont own these asda notes dear🙁 A(endo/perio)>>>>>>>..still i l try to answer to my best🙂
ques9: from history each is considred to improve hygiene?
a. daily flossing
b eliminate smoking habit
c motivation to continue his present program but to add daily flossing
Ans include choice a, but here he is haevy cigar smoker then wy not to eliminate this for hygiene. And c is not included, is this coz he uses stiff brush & it should be avoided🙁
B. perio pocket which offer best possibility for bone regeneration
1. suprabony.......this does not involve bone at all so no question of bone regeneration
2 3 walled infrabony=============== ans
3 2 walled ------ --
Shouldn't ans be suprabony, i think suprabony is better than any type of infrabony🙁
?????????do we need bone regeneration procedure in suprabony😀
Still couldn't get
C. minimal acceptable res toration for endodontically treated max 1st PM
1 onlay>>>>>>>>>>>>>>>>>>>yes dear ans least prefered here
2 mod amalgam
3 full crown
4 occlusal amalgam
onlay is intracoronal +extracoronal
. CONCLUSION: Endodontically treated maxillary premolars with MOD cavities could be successfully restored by cast onlay and inlay restorations luted with adhesive resin cement, but their failure mode was often unfavorable.
======================================
loss of root length in case of premolar during orthodontic treatement
moment: force ratio in tranalation should be 0
[FONT=Arial, Helvetica, sans-serif]the object depends on where the force is applied and how the object is confined. If the object is unconfined and the force is applied through the center of gravity, the object moves in pure translation, as described by Newton's laws of motion. If the object is confined (or pinned) at some location called a pivot, the object rotates about the pivot, but does not translate. The force is transmitted through the pivot and the details of the rotation depend on the distance from the applied force to the pivot. If the object is unconfined and the force is applied at some distance from the center of gravity, the object both translates and rotates about the center of gravity. The details of the rotation depend on the distance from the applied force to the center of gravity. The motion of flying objects is described by this third type of motion; a combination of translation and rotation. .
[FONT=Arial, Helvetica, sans-serif]A force F is a vector quantity, which means that it .
...........................................
..
antibiotics in pregnancy should be
half dose
same dose
double dose
should not be given👍
As he is asking in general, no name of antibiotic, no trimster so it ahould be the ans, though not very sure
antibiotics in pregnancy should be
half dose
same dose
double dose
should not be given
I don't know this question...
plz help..!!
(answer)
