relieved

tipped

distal extensions will be designed with relatively shortoccluso-gingival guiding planes to allow for release of the abutmentsduring tissueward movement of the denture base.

gridwork

Relief

brush

-bristled

stiff

impingements

gliding

snapping

grating

torn

areas ofinterferences

Rocking

portions

interfere

Exerting

indicating medium

weared

abraded

oured

relief

interferences

Gradual

tactile

texture

matte

fine

engraved

shouldbe free

plating

corresponding

impinging

wedging

Check whether the design has been closely followed

Inspection

Preclinical

adjustments

phonetic

A try-in appointment

immersed

grinding

finer

coarser disks

Nodules are removed from the surfaces thatwill contact the teeth

athes

tapping

Centrifugal

blowtorch

vaporizes

the mold.

drives

burnout

accommodate

the firstpart being a 3- to 4-mm “paint-on” layer

gives rise to a number ofsmaller, accessory sprues.

sprue former

joined

exercise

Some care is required to remove these prefabricated patternswithout distorting them.

scraps

glued

precise.

dipped

drying oven

alloy specific

mandibular tori

beneath

must be addressed

ledge

tapered

All tooth-supported removable partial dentures

intimate

beaded

prescribed

reproducing

portions

insertion

pouring a cast

master cast

desired

work authorization

essential

delegated

FRAMEWORK

centric relation,

►

Rests and retainers are placed as far away as fulcrum line.

essential

Edentulous side should be planned as if it is aKennedy Class I case

Maxillary tuberosity

exerting

accommodate

anticipate

Bilateral

bracing.

are employed

the control of the patient by muscle is important in retention duringfunction.

Occlusal rests must direct occlusal forces along the long axis of the teeth.

dislodgement.

bearing area

Evaluation of guide planes

interfere

Seperating medium

gypsum

halves

must becoated

left exposed

accordance

bulk

shouldbe avoided.

At the framework–denture base junction, finishing lines shouldbe as smooth as possible.

manner

exaggared

Waxing of a removable denture (partial/complete) is conturing ofwax pattern or wax base of trial denture into an esthetic andanatomic form

trial

conturing

involved

only the terminal third of the occlusally approachingclasp should be below the survey line.

While in Periodontally involved tooth

7

bisec

Simple denture designs are often better tolerated and minimize tissue coverage.

as

circumstances

appropriate

favourable

assuming

ifconstructed in cast cobalt chromium alloy An occlusally-approaching clasp on amolar tooth will be about 15 mm in length,

leveling

alignment

clasps

wire

Wrought

Low thermal conductivity

Relatively bulky

line

construct

accurate

Lighter

prognosis

denture

borne

Inadequate

space maintainer

The radiodensities of a porcelain-fused-to-metalbridge appear identical to that seen in the porcelain-fused-to-metal crown.

accommodates

cast

The mental fossa is a depression onthe labial aspect of the mandibleextending laterally from the midlineand above the mental ridge.

They may be found to extend fromlow in the premolar area on each sideup to the midline

upward

forward

sweeping

protuberance

Mental Ridge

Genial Tubercles

bony protuberances

hooklike

Nasolabial Fold

protrudes

Zygomatic Process

zygomatic arch.

and

The inferior border of the zygoma extends posteriorly from the inferior border ofthe zygomatic process of the maxilla to the zygomatic process of the temporalbone.

travers

accommodate

Thin radiolucent lines of uniform width are found within the image of themaxillary sinus.

apices

sweep

puberty.

delicate

bulging

The maxillary sinus is an air-containing cavity lined with mucous membrane

nares

Occasionally

gentle

The openings are on each side of thenasal septum, close to theanteroinferior border of the nasalcavity, and each canal passesdownward anteriorly and medially tounite with the canal from the otherside in a common opening, thenasopalatine foramen.

The nasopalatine canal originates attwo foramina in the floor of the nasalcavity.

The incisive foramen is the oral terminus of the nasopalatine canal.This canal originates in the anterior floor of the nasal fossa.

nferior concha

Nasal septum

aperture.

coarse

It iscomposed of thin radiopaque plates and rods (trabeculae) surroundingmany small radiolucent pockets of marrow.

marrow.

radiolucent

dense

Cancellous bone

Although the root canal istypically not radiographicallyvisible in the apical 2 mm of atooth, anatomically it is presentand contains vascular and neuralsupply to the pulp.

This is the dental papilla bounded by its bony crypt.

extending a short distance beyond is a small, rounded,radiolucent area in the trabecular bone

recess

diverges

because the contrast between it anddentin is so low and the cementum layer is so thin.

gross

To locate precisely roots and supernumerary, unerupted, and impacted teeth

Adjust the horizontal angulation of the cone to project thecentral ray to the center of the receptor through thepremolar contact areas

The anterior border of the receptor should extend beyond the contact area between the mandibular canine and thefirst premolar.