RAD ANATOMY - EXAM 2
What are the names of the bones of the skull?
frontal - occipital - parietals - temporals - sphenoid - ethmoid
What bone forms the anterior wall & floor of the cranium/cranial vault?
frontal bone
What bone forms the roof of the orbits?
frontal bone
What bone houses the frontal sinuses?
frontal bone
What is the hardest bone in the body?
frontal bone
Between eyebrows & above nose
glabella
cardio
heart
Name the primary anatomy of the "chest".
heart and lungs
Name an organ located in the mediastinum.
heart, trachea, esophagus
The area of the lungs where great vessels enter and exit is called:
hilum
What happens to the chest when a patient inhales?
inflates the lungs, expands
Below eye to auditory meatus
infraorbitomeatal line
One pupil to the next
inter-pupillary line
A __________ projection of the skull/sinuses demonstrates the parietal bone.
lateral
A __________ projection of the skull/sinuses demonstrates the sella turcica.
lateral
A __________ projection of the skull/sinuses demonstrates the sinuses.
lateral
What is the only view that demonstrates the sinuses individually?
lateral
Where eye meets on lateral side
lateral canthus of eye
hepatic
liver
Name 2 structures located in the RUQ:
liver, gallbladder
Which ribs require more exposure?
lower, below the diaphragm
The mandibular body and ramus join at the:
mandibular angle
The largest, immovable facial bones are the:
maxilla
Name the middle cavity of the chest (between the lungs).
mediastinum
Bottom of chin to auditory meatus
mentomeatal line
What happens to the ribs when a patient inhales?
move up & out
What is the purpose of an Apical Lordotic View?
moves clavicle above lungs
What happens to the diaphragm when patient inhales?
moves downward
Nose meets forehead
nasium
What bone forms the posterior and inferior walls of the cranium?
occipital bone
What bone is known as the "base" of the skull/occiput?
occipital bone
How many ethomoid bones are there?
one
How many frontal bones are there?
one
How many occipital bones are there?
one
How many sphenoid bones are there?
one
Lateral canthus to auditory meatus
orbitomeatal line
What view best shows the heart & lungs?
pa & lateral chest
A __________ projection of the skull/sinuses demonstrates the crista galli.
pa caldwell's
A __________ projection of the skull/sinuses demonstrates the frontal bone.
pa caldwell's
A __________ projection of the skull/sinuses demonstrates the frontal sinus.
pa caldwell's
A __________ projection of the skull/sinuses demonstrates the maxillary sinus.
pa caldwell's
A __________ projection of the skull/sinuses demonstrates the nasal septum.
pa caldwell's
A __________ projection of the skull/sinuses demonstrates the orbits.
pa caldwell's
A __________ projection of the skull/sinuses demonstrates the frontal sinus.
pa water's
A __________ projection of the skull/sinuses demonstrates the maxilla bone.
pa water's
A __________ projection of the skull/sinuses demonstrates the maxillary sinus.
pa water's
A __________ projection of the skull/sinuses demonstrates the orbit/nasal septum.
pa water's
A __________ projection of the skull/sinuses demonstrates the zygomatic bone.
pa water's
Name a pathology that will increase lung density.
pneumonia, edema
Name the muscle that runs along each side of the lumbar spine (the tenderloin):
psoas major
costo
rib
Name all bones of the bony thorax:
ribs, sternum, thoracic spine
What term is used for transpond organs?
situs inversus
What is another name for the skull?
skull cap
The optic nerve passes through the (bone):
sphenoid
gastric
stomach
Name a structure located in the LUQ:
stomach, spleen
The auditory nerve passes through the (bone):
temporal
How many parietal bones are there?
two
How many temporal bones are there?
two
hypo
under
Which views demonstrate air-fluid levels?
upright, decubitus
What view best shows air-fluid levels
upright/decubitus
Frontal to occipital
vertex
Name the inferior tip of the sternum:
xyphoid process
Ischial Tuberosities
Bottom of Pelvis
Mastoid Tip
C1
Thyroid Cartilage
C4
Vertebral Prominens
C7
Iliac Crest
L4/L5
What is an air bubble in the fundus (top most part of the stomach)?
Megan Blas
ASIS
S2
Xyphoid Process
T10
Jugular Notch
T2
Sternal Angle
T4/T5
Greater Trochanter
Top of Pubic Symphysis/Tip of Coccyx
epi
above
Right under nose
acanthion
Nose to auditory meatus
acanthomeatal line
The trachea is (anterior/posterior) to esophagus?
anterior
Compare the appearance of the anterior ribs to the posterior ribs:
anterior: descending, diagonally posterior: sit higher, horizontally
What view best shows the posterior ribs #5 and #6?
ap above diaphragm
A __________ projection of the skull demonstrates the foramen magnum.
ap towne's
A __________ projection of the skull demonstrates the occipital bone.
ap towne's
A __________ projection of the skull demonstrates the petrous portions of the temporal bones.
ap towne's
A __________ projection of the skull demonstrates the posterior parietal bones.
ap towne's
The top most part of the lung is called:
apex
Name a structure located in the RLQ:
apex, cecum
What view best shows the lung apices?
apical lordotic
inter
between
Name the 8 segments of the colon, in order from origin to end
cecum - ascending colon - hepatic flexure - transverse colon - splenic flexure - descending colon - sigmoid colon - rectum
Name the pointed process located anterior to the mandibular condyle and projects superiorly.
coronoid process
The area of the lungs where the ribs meet the diaphragm is called:
costophrenic angle
Describe the difference between costovertebral and costotransverse joints:
costovertebral: rib head & vertebral body costotransverse: tubercle & transverse process
Name the structure separating the thoracic cavity from the abdominal cavity:
diaphragm
phrenic
diaphragm
Name a pathology that will decrease lung density?
emphysema
Olfactory nerves pass through the (bone):
ethmoid (cribiform plate)
From opening in external ear to tympanic membrane
external auditory meatus
What is another name for the frontal bone?
forehead
