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level: POSTERIOR SET UP

Questions and Answers List

level questions: POSTERIOR SET UP

QuestionAnswer
when there is limited tongue spaceSmaller BLW
Mesiodistal width(mx): Measure fromcanine to mx tuberosity
Mesiodistal width(mn): Measure fromDistal of canine to start of ascending ramus
True or False: You may not set the 1st or 2nd premolar if there is limited space in the posteriorTRUE
SELECTION OF POSTERIOR TEETH:Use for patients with esthetic concernsAnatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰)
SELECTION OF POSTERIOR TEETH:Use when a balanced occlusion is desiredAnatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰)
SELECTION OF POSTERIOR TEETH:Use when coordinated jaw movements are presentAnatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰)
SELECTION OF POSTERIOR TEETH:Use when setting teeth for a single denture opposing natural dentitionAnatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰)
SELECTION OF POSTERIOR TEETH:Use when there are jaw discrepancies (use in crossbite situations, Angles Class III)Non-anatomic (0⁰)
SELECTION OF POSTERIOR TEETH:Use when a reduction in horizontal forces is desired (severe ridge resorption)Non-anatomic (0⁰)
SELECTION OF POSTERIOR TEETH:Use when a patient has uncoordinated jaw movements are presentNon-anatomic (0⁰)
Anatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰): Should be chosen in relation tocondylar guidance
Anatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰)Select a tooth cusp angle similar to thecondylar inclination
Anatomic (40⁰ ,30⁰, 20⁰ (semi-anatomic), 10⁰) contraindicationssevere ridge resorption, jaw malrelations, uncoordinated jaw movement
SELECTION OF POSTERIOR TEETH:Set with no incisal guidance (no overbite) when used in a monoplane occlusal schemeNon-anatomic (0⁰)
Selection of tooth form also depends oncondylar and incisal guidance inclinations, curve of spee, angulation of occlusal plane
PHILOSOPHIES OF DENTURE OCCLUSION: A type of bilaterally balanced occlusal schemeLINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: Centric contacts are set maxillary lingual cusp to fossae of the mandibular posterior teeth.LINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: No anterior contacts should be present in the centric position.LINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: Anatomic teeth are used in the maxilla opposing a flat-cusped, or shallow cusped mandibular toothLINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: Overbite is incorporated into the anterior setup to improve esthetics, and eccentric contactLINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: Lingual cusp of mx posterior teeth occluding in mn posteriorsLINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: More natural appearance (anatomic teeth) of the maxillary teethLINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: Forces centered over the mandibular teethLINGUALIZED OCCLUSION
PHILOSOPHIES OF DENTURE OCCLUSION: Cuspless teeth are set on a flat plane with 1.5 - 2 mm overjet — there is no cusp to fossa relationshipMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: No anterior contacts are present in the centric positionMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: No overbite is incorporated into the anterior setupMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: In eccentric movements there usually no contacts on the balancing sides of the dentureMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: Anterior teeth contact in excursions.MONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: based on the idea that by eliminating cusps, lateral forces on the dentures will be reduced, thereby improving denture stability.MONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: Meron pa ring curve of spee but no curve of wilsonMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: Severe ridge resorptionMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: Uncoordinated jaw movementMONOPLANE OCCLUSAL SCHEME
PHILOSOPHIES OF DENTURE OCCLUSION: Severe maxillomandibular jaw relationshipMONOPLANE OCCLUSAL SCHEME
The line of the crest of lower residual ridge which extends between the middle of retromolar pad, and tip of lower canine — the ________ of the lower posterior teeth should coincide with this linecentral grooves
The line extending between the _________will determine the height of lower posterior teethtip of lower canine and upper 2/3 of retromolar pad
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(PREMOLARS):Premolars are set ___ to occlusal planevertically
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(PREMOLARS):____ cusps of maxillary 1st premolar touch the occlusal planeFacial and lingual
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(PREMOLARS):Lingual cusp of maxillary 2nd premolar touch the occlusal plane and ____ is raised by 0.5 mmbuccal cusp
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(PREMOLARS):Lingual cusp should be over thecrest of the ridge
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(MOLARS):The inclination of maxillary molars are _____ to create a 6 degree upward curvemesially and slightly lingually
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(MOLARS):_____ cusp of maxillary 1st molar should touch the occlusal plane and the lingual cusps are over the crest of the mandibular ridgeMesiolingual
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(MOLARS):Maxillary ___ molar are set with no cusp touching the occlusal plane. All the lingual cusps are over the crest of the mandibular ridge2nd
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(1st MOLARS):Mesiobuccal cusp off the plane.5mm
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(1st MOLARS):Distobuccal cusp off the plane1mm
what cusps should always be lower (lingualized occlusion)lingual
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(MOLARS):Use a template to check the buccal alignment. ____________should touch the template, while the distobuccal cusp do not touchCanine, premolars and mesiobuccal cusp of maxillary 1st molar
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(MOLARS):The ____ cusp of the first molar should deviate approximately 20⁰ from this plane and the second molar will fall along this planedistobuccal
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(MOLARS): what cusp of the first molar only touches the flat planemesiolingual
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(2nd MOLARS):The ML cusp would be ___ off the flat plane.5 mm
ARRANGEMENT OF MAXILLARY POSTERIOR TEETH(2nd MOLARS):DL cusp would be ___ off the flat plane1 mm
ARRANGEMENT OF THE MANDIBULAR POSTERIOR TEETH(MOLARS):First set into centric occlusion.Mandibular 1st molar
ARRANGEMENT OF THE MANDIBULAR POSTERIOR TEETH(MOLARS):Mesio-buccal cusp of maxillary 1st molar fit in to the ______- of mandibular first molar.buccal groove
ARRANGEMENT OF THE MANDIBULAR POSTERIOR TEETH(MOLARS):The mesioligual cusp of Mandibular 1st molar fit into the _____ of the maxillary first molarcentral fossa
ARRANGEMENT OF THE MANDIBULAR POSTERIOR TEETH(2ND PREMOLARS):Its cusp tip should be positioned in the embrasure between maxillary ________.1st and 2nd premolars
CLASS 1 ARRANGEMETNMesiobuccal groove of mn 1st molar = mesiobuccal cusp of mx
ARRANGEMENT OF THE MANDIBULAR POSTERIOR TEETH(1ST PREMOLARS):Positioned in the embrasure between _________maxillary canine and maxillary 1st premolar.
ARRANGEMENT OF THE MANDIBULAR POSTERIOR TEETH(2ND MOLARS):The _____ of maxillary 2nd molar fit in to the buccal groove of mandibular 2nd molarmesio-buccal cusp
Do not place the posterior teeth over the ascending portion of the ramus posterior to dotted line). Functional fbrces will cause the denture to tilt or shift, causing looseness and/or discomfort. Instead. eliminate the ____ from the setup, if necessary.2nd premolars
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Some grinding needed to create upper cusp tip/lower fossa contacts (some manufacturers are now producing molds for this occlusal concept)LINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Centric jaw recordLINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Monoplane lower posterior teeth set to retromolar padLINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Anatomical upper posterior teeth set with only lingual, not buccal, cusps touchingLINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS:advantage is Upper premolars appear naturalLINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is Some range of posterior tooth position allowedLINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is Reported slightly better chewing than monoplane teethLINGUALIZED OCCLUSION
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Centric jaw record face bow, protrusive records to semiadjustable articulator20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Set upper anterior and posterior teeth, then lowers to cross-arch contact or "balanced occlusion"20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:advantage is Reported slightly more efficient in chewing tests20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:advatange Is Posteriors appear more natural20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Most time and complexity of records20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Limitations of anterior tooth positions20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Restriction of posterior tooth positions to that allowed by cuspal anatomy20⁰ or 30⁰ CUSPED TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Centric relation jaw record onlyMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Simple articulator Set 12 anterior teeth with overjet with no overbiteMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Set lower teeth in flat plane to middle of retromolar padMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Set upper to match; no attempt on contact on excursionsMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is Simplest recording Simplest articulatorMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is Quick arrangement of teethMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is Wide range of posterior tooth positions possibleMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is No lateral stresses on mucosa with parafunctionMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: advantage is Easier for patients with uncoordinated closuresMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Flat premolars may appear less estheticMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Reported as less efficient in chewing testsMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS: disadvantage is Anterior esthetics need more overjet and no overbiteMONOPLANE 0⁰ TEETH
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Centric relation jaw record Semiadjustable articulatorFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Anterior teeth with overjet and slight overbiteFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP
TOOTH MOLDS AND OCCLUSAL CONCEPTS:Posteriors set to contact at least 1 point on nonworking or balancing contactFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP
TOOTH MOLDS AND OCCLUSAL CONCEPTS:advantage is Simple to set up; allows for more esthetic overlap of anterior teethFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP
TOOTH MOLDS AND OCCLUSAL CONCEPTS:advantage is The posterior point contact maintains denture-base stability on excursions or parafunctionFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP
TOOTH MOLDS AND OCCLUSAL CONCEPTS:disadvantage is Slightly more laboratory set-up time than flat teethFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP
TOOTH MOLDS AND OCCLUSAL CONCEPTS:disadvantage is Premolars appear flat if visibleFLAT TEETH WITH COMPENSATION CURVE OR SECOND MOLAR RAMP