MOR345 Restorative Arts Lesson 1.6 Study Guide
According to the text, what are common treatments for separated eyelids?
-adhesives -stretch eyelids -perforated caps -severing of the levator palpebral superioris
What are some acceptable treatments for treating discolorations of the eyelids?
-cavity fluid compress -phenol and alcohol -professional bleaches -cosmetic correction
According to the text, what are common treatments for lacerated eyelids?
-excision of jagged edges -cementing of edges
According to the text, what are common treatments for protruding eyes?
-external pressure -aspiration of cranial vault by rupturing cribiform plate of the ethmoid bone -hypodermic aspiration -aspiration of humors of the eye
According to the text, what are the basic steps for treating an enucleated eye?
-preserve the tissue in eye cavity -seal the cavity by searing the areas -restore by placing a prosthesis in the cavity
According to the text, what are methods used to correct swollen mucous membranes?
-use edema fluid -external pressure - electric spatula -channel and incise -inject cauterant into lips -exicision
According to the text, what are common treatments wrinkled eyelids?
-waxing of eyelids -electric spatula
What is the measurement of the width of the ear relative to the length?
2/3
In which type of prognathism is there an abnormal protrusion of the alveolar process(es)?
Alveolar prognathism
Eyelashes are also called:
Cilia
What is the most inferior part of the nose?
Columna nasi
What is another name for the infantine nasal profile?
Concave nasal profile or Retrousse
Which type of nose exhibits a hump in its linear form?
Convex nasal profile
What is the origin of the helix?
Crus
Which type of nose is long, narrow, and high bridge and is common to those of western European ancestry?
Leptorrhine
In which type of prognathism is there a protrusion of the inferior jaw?
Mandibular prognathism
Which type of nose is medium broad, medium low-bridged, and common to those of Asian ancestry?
Mesorrhine
What is the bony projection located medially at the inferior margin of the nasal cavity?
Nasal spine
According to the text, what are four common treatments used to restore or re-align the nose?
Pack with cotton, Manipulate, Temporary sutures, Pressure during embalming
Which type of nose is short, broad with minimum of projection and is common to those of African ancestry
Platyrrhine
What is the shallowest depression of the ear?
Scapha
Which nasal profile is the most common?
Straight nasal profile
What are the three common nasal classifications:
Straight, Convex, Concave
What is another name for the eyebrows?
Supercilim
Approximately how much larger is the superior palpebra than the inferior palpebra?
Three times larger
Where should the line of eye closure occur relative to the eye socket?
across the lower third of the eye socket
According to the text, what are two methods to correct separated mucous membranes?
adhesive lip cream or glue
What term is used to describe the general shape of the eye?
almond shaped
What is another name for the nostrils?
anterior nares
The small eminence obliquely opposite the tragus on the superior border of the lobe of the ear:
anti-tragus
The inner rim of the ear is known as the:
antihelix
What is the inferior margin of the nasal wing which forms a distinct concave arc superiorly around the nostril?
arch of the wing
The lobe of the ear is composed primarily of what type of tissue?
cartilage
What do we call the fleshy termination of the nasal septum at the base of the nose?
columna nasi
The concave shell of the ear is called the:
concha
Describe the inner margin of the helix.
crus helicis; helix curves inward towards center of ear
Where is the intertragic notch located?
depressed area between the tragus and antitragus
What is meant by channeling of swollen mucous membranes?
directing swelling into specific areas to create natural-looking contours
The anterior ridge of the nose:
dorsum
Which structures divide the length of the ear into halves?
external auditory meatus
According to the text, which four structures should be used to determine ear position?
external auditory meatus, zygomatic arches, mandibular fossa, mastoid process
According to the text, what are common treatments for swollen eyes?
external pressure, cavity fluid compress, constricted injection, electric spatula, hypodermic aspiration
What can be used to restore the proper contour of an enucleated eye?
eyecap, cotton, wax
What distinct shape does the line of mouth closure take?
five arcs of the hunting bow
The outer rim of the ear is known as the:
helix
According to the text, what are common treatments for sunken eyes?
hypodermic tissue building and eyecap
Where is the line of eye closure located?
inferior 1/3 of eye socket
Due to the bilateral curvature of the face, which canthus of the eye is more superior: inner or outer?
inner
The skin portion of the lips:
integumentary lips
According to the text, when using an electric spatula, what should always be applied to the area and why?
massage cream, burn the area
The concha forms which portion of the ear?
middle 1/3
The visible red surfaces of the lips are known as:
mucous membranes
The inferior part of the ear is called the:
pinna
What is the rounded, anterior projection of the tip of the nose?
protruding lobe
What is the general shape of the helix?
question mark
What anatomical guide does the anterior border of the ear usually align with?
ramus of the mandible
What are the four parts of the dorsum?
root (top), bridge, protruding lobe, tip
The depression between the helix and antihelix is called the:
scapha
The vertical cartilage that divides the nasal cavity into two chambers:
septum
Which palpebrae has the greatest anterior projection: superior or inferior?
superior
Where does the helix terminate?
superior portion of ear lobe
The elevation protecting the ear passage is called the:
the tragus
What is the depression located between the crura?
triangular fossa
If the teeth are missing/absent, what are two ways to obtain a natural position?
use cotton or putty or mouth former
What should be done to teeth that will be visible on a person with an extreme prognathism?
use cotton to hold lips together or sever the frenulum
What is the line of color change at the junction of wet and dry portions of the mucous membranes?
weather line
If using adhesive/cement for mouth closure, where should it be placed?
weather line of lips
The lateral lobes of the nose are called the:
wings of the nose
