EXTRA ANAT SSS JOS

Basis Cranii

a

b

c

d

e

Kelenjar Glandula hipofisialis

Pars petrosa os temporali

Os Sphenoid ala minor

Os Sphenoid ala mayor

Lamina Cribrosa

EAR (AURIS)

a

b

Foramen Jugularis

Porus acusticus internus

Answer explanation

External EAR (AURIS)

a

b

c

Porus acusticus externus → opening

processus mastoideus

Os. Zygomaticus

AURIS EXTERNA

a

b

c

d

e

f

g

h

i

helix

lobulus

fossa triangularis antihelix

anti tragus

insicura intertragica

tragus

anti helix

simba

crura helix

Answer explanation

AURIS EXTERNA

a

b

c

d

e

tragus

inferior (anterior) crus of antihelix

incisura

triangular fossa

crus helix

Answer explanation

AURIS EXTERNA

a

b

c

d

e

f

g

h

i

>concha

scapha

cymba

antitragus

helix

cavum

superior (posterior) crus of antihelix

antihelix,stem

lobe

Answer explanation

AURIS MEDIA (right tympanic membrane)

a

b

c

d

e

f

g

h

i

j

pars flaccida

cone of light (reflected)

annulus fibrocarrilaginosa

tympanic sulcus of temporal bone

plica malliaris anterior

umbo

long limb of incus

procesus lateralis malei ^ handle manubr

pars tensa

plica malliaris posterior

Answer explanation

AURIS MEDIA

a

b

tuba auditiva

auril media

Answer explanation

Bagian Nasalis

• 1. Conca nasalis inferior

• 2

• Opening of tuba auditiva

• 1

• 1. Meatus Nasi Inferior

• 3

• 1. Conca nasalis media

• 4

• 1. Conca nasalis superior

• 5

Ossicula Auditus

• Incus

• 3

• Malleus

• 2

• Stapes

• 1