Bone Markings Flashcards

(47 cards)

1
Q

Frontal bone

Frontal sinus
Supraorbital foramen
Glabella

A

.

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2
Q

Parietal bone

Sagittal suture
Coronal suture

A

.

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3
Q

Occipital bone

Lambdoidal suture
Foramen magnum
Hypoglossal canal
Occipital condyles
External occipital protuberance
Superior nuchal line
Inferior nuchal line

A

.

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4
Q

Temporal bone

Squamosal suture
Zygomatic process
External acoustic meatus
Mandibular fossa
Articular tubercle
Mastoid process
Styloid process
Stylomastoid foramen
Petrous ridge
Carotid canal
Jugular foramen
Internal acoustic meatus

A

.

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5
Q

Sphenoid bone

Sella turcica (hypophyseal fossa)
Greater wing
Lesser wing
Sphenoid sinus
Superior orbital fissure
Optic canal
Foramen rotundum
Foramen ovale
Foramen spinosum
Medial pterygoid plate
Lateral pterygoid plate

A

.

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6
Q

Ethmoid bone

Crista galli
Cribriform plate
Olfactory foramina
Perpendicular plate
Ethmoid sinus (air cells)
Superior nasal conchae
Middle nasal conchae

A

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7
Q

Maxillary bones

Maxillary sinus
Palatine process
Alveolar process
Infraorbital foramen

A

.

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8
Q

Palatine bone

Horizontal plate

A
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9
Q

Zygomatic bone

Zygomatic arch
Temporal process

A
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10
Q

Lacrimal bone

Lacrimal fossa
Nasolacrimal canal

A
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11
Q

Nasal bone

A
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12
Q

Vomer bone

A
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13
Q

Mandible

Body
Ramus
Mandibular angle
Mandibular condyle
Condylar process
Coronoid process
Mandibular notch
Alveolar process
Mental foramen
Mental protuberance
Mandibular foramen
Mylohyoid line
Lingula
Mandibular symphysis

A

.

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14
Q

Hyoid

A
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15
Q

Vertebrae-general

Body
Spinous process
Vertebral foramen
Vertebral arch
Pedicle
Lamina
Transverse process
Intervertebral foramen

A

.

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16
Q

Cervical vertebrae (#?)

Transverse foramen
Bifid process
Atlas (#?)
Axis (#?)
Dens (odontoid process; #?)
Vertebra prominens (#)

A

C1-C7

Atlas C1
Axis C2
Dens C2
Vertebra prominens C7

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17
Q

Intervertebral disc 2 parts

A

Anulus fibrosus
Nucleus pulposus

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18
Q

Thoracic vertebrae (#?)

superior and inferior demifacets
costal facets on transverse process

A

T1-T12

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19
Q

Lumbar vertebrae (#?)

20
Q

Sacrum (# fused)

Median sacral crest
transverse ridges
Sacral hiatus
Sacral foramen
Sacral canal
Sacral promonitory
Auricular surface

21
Q

Coccyx (# fused)

22
Q

Costal ribs (#?)

Head
Neck
Tubercle
Shaft (body)
Angle
Intercostal space

23
Q

Sternum

Manubrium
suprasternal (jugular) notch
clavicular notch
sternal angle
Body
Xiphoid process

24
Q

True ribs
Other name and #’s

A

Vertebrosternal 1-7

25
False ribs Other name and #s
Vertebrochondral 8-12
26
Floating ribs Other name and #s
Vertebral 11&12
27
Clavicle Sternal end Acromial end
.
28
Scapula Spine Lateral (axillary) border Medial (vertebral) border Superior border Superior, inferior, lateral angle Acromion process Coracoid process Glenoid cavity Supraspinous fossa Infraspinous fossa Subscapular fossa Suprascapular notch
.
29
Humerus Head Anatomical neck Surgical neck Greater tubercle Lesser tubercle Intertubercular (bicipital) groove (sulcus) Deltoid tuberosity Radial groove Capitulum Trochlea Medial epicondyles Lateral epicondyles Lateral supracondylar ridge Radial fossa Coronoid fossa Olecranon fossa
.
30
Radius head Radial tuberosity interosseous border Styloid process Ulnar notch
.
31
Ulna Trochlear notch (semilunar) Radial notch ulnar tuberosity Olecranon process Coronoid process interosseous border Styloid process head
.
32
Carpals Distal row and proximal row
Distal: scaphoid, lunate, triquetrum, pisiform Proximal: trapezium,trapezoid, capitate, hamate
33
Metacarpals (#) mobility
1-5 1 thumb separated - thumb mobility 2-3 immobile 4-5 limited mobility allows firm grip
34
Phalanges #
Proximal medial and distal for each except pollex only proximal and distal 14 each hand
35
upper limb fractures
Colles fracture - distal radius dinner fork at wrist humerus - surgical neck fracture - axillary nerve midshaft - radial nerve medial epicondyle - ulna nerve
36
Coxal 3 parts Acetabulum Obturator foramen Ischiopubic ramus Pelvic brim (inlet) Pelvic outlet Greater (false) pelvis Lesser (true) pelvis subpubic angle female/male
Ilium, ischium, pubis female >80 male <70
37
Ilium Iliac crest Iliac fossa Sacroiliac joint Greater sciatic notch Anterior superior iliac spine Anterior inferior iliac spine Posterior superior iliac spine Posterior inferior iliac spine Arcuate line
.
38
Ischium Ischial tuberosity Ischial spine Lesser sciatic notch Ischial ramus
.
39
Pubis Pubic symphysis Body pubic tubercle pectineal line pubic arch Superior pubic ramus Inferior pubic ramus
.
40
Femur Head Fovea capitis Neck Greater trochanter Lesser trochanter Gluteal tuberosity Linea aspera Lateral condyle Medial condyle Lateral epicondyle Medial epicondyle Intercondylar fossa Paterllar surface
.
41
Patella
.
42
Tibia Medial condyles Lateral condyles Intercondylar eminence Tibial tuberosity Anterior border interosseous border soleal line Medial malleolus fibular notch
.
43
Fibula Head interosseous border Lateral malleolus
.
44
Tarsals (7)
Talus Calcaneus (sustentaculum tali) Navicular Cuboidal Lateral cuneiform Intermediate cuneiform Medial cuneiform
45
Metatarsals 1-5
.
46
Foot phalanges 14
.
47
Number of bones Total Axial Skull (cranial + facial) additional bones in head vertebral thoracic cage Upper Limb (pectoral girdle + upper) Lower limb (pelvic girdle + lower)
Total = 206 Axial 80 Skull 22 (8 cranial + 14 facial) + sutural Additional 7 (hyoid + 6 ossicles) Vertebral 26 (vertebral 24 [7+12+5]+ sacrum coccyx 2) Thoracic cage 25 (24 ribs +sternum) 22+7+26+25 = 80 Upper Limb (girdle 4 + 60 [3+8+5+14]x2) Lower Limb (girdle 2 + 60 [4+7+5+14]x2) 64+62 = 126