EXTRA ANAT SSS JOS

Basis Cranii

a

b

c

d

e

Os Sphenoid ala minor

Os Sphenoid ala mayor

Pars petrosa os temporali

Kelenjar Glandula hipofisialis

Lamina Cribrosa

EAR (AURIS)

a

b

Porus acusticus internus

Foramen Jugularis

Answer explanation

External EAR (AURIS)

a

b

c

Os. Zygomaticus

Porus acusticus externus → opening

processus mastoideus

AURIS EXTERNA

a

b

c

d

e

f

g

h

i

helix

fossa triangularis antihelix

lobulus

anti helix

tragus

simba

crura helix

insicura intertragica

anti tragus

Answer explanation

AURIS EXTERNA

a

b

c

d

e

crus helix

incisura

tragus

triangular fossa

inferior (anterior) crus of antihelix

Answer explanation

AURIS EXTERNA

a

b

c

d

e

f

g

h

i

lobe

antihelix,stem

>concha

scapha

helix

cymba

superior (posterior) crus of antihelix

antitragus

cavum

Answer explanation

AURIS MEDIA (right tympanic membrane)

a

b

c

d

e

f

g

h

i

j

pars flaccida

pars tensa

umbo

plica malliaris anterior

annulus fibrocarrilaginosa

plica malliaris posterior

tympanic sulcus of temporal bone

long limb of incus

cone of light (reflected)

procesus lateralis malei ^ handle manubr

Answer explanation

AURIS MEDIA

a

b

auril media

tuba auditiva

Answer explanation

Bagian Nasalis

• 1. Conca nasalis superior

• 3

• Opening of tuba auditiva

• 2

• 1. Conca nasalis inferior

• 4

• 1. Conca nasalis media

• 5

• 1. Meatus Nasi Inferior

• 1

Ossicula Auditus

• Malleus

• 2

• Incus

• 1

• Stapes

• 3