Ders1

Question 1

Steuctures behind the manubriuk of sternum

Answer 1

Aortic arch
L subclavian a
L common carotid a
Brachiocephalic trunk
Brachiocephalic v.
svc
L recurrent paryngeal n(en arkada olan)

Not. Sternum manubrium onunde ise : L brochiocephalic v var

Question 2

External nos cartilage

Answer 2

Lateral cartilag 2
Alar caritlage 2 (dilate or constrict the nostril)
Septal cartilage 1
Accessory carilage

Question 3

Boundaries of nasal cavity

Answer 3

Roof( front to back): nasal,forntal , erhmoid and sphenoid bone (NeFES)
Floor: palatine process of maxilla and horizontal plates of palatine bones
Medial wall: nasal septum
Pateral wall:nasla choncha
Forsntsl process of maxilla
Nasal bone
Lacrimal bone
Perpendicular plate of palatine bone
Pterygoid process of sphenoid bone

Question 4

Kisselbach plexus (%90)
Genc kanama
Littles area / anteroonfrrior part of nasal septim

Answer 4

Sphenopalatine a(main)
Ant erhmoidsl
Greater palatine
Septal branc of superior labial

Question 5

Woodruffs pelcus%10
Yasli hipertension bledding
Posteroinfrrior part of nasal septum

Answer 5

Sphenopalatine a
Branch of ascending pharyngeal a

Question 6

Which paranasal sinus used in forensics

Answer 6

Forntal sinus / 7 years old

Question 7

Sphenoidal sinus

Answer 7

Age 2
Above: pituitary galnd ,cn2, optik chiasm
On each side: cavernous sinus
Behind: beainstem and basillar arter
Anteroonferior: roof of nasopharynx

Question 8

Ethmoidal air cells?

Answer 8

2 yasinda (psoterior newbornda bulunuyo ama)
Anterior—erhmoidal infindubulum — middle nasal meatus
*agger nasi air cell
Middle—ethmoildal bulla — middle nasal meatus
Posterior —superior nasal meatus
Enfeksiyonlwri orbitaya en kolay yayilan sinusler

Question 9

Maxillary sinus??

Answer 9

Largest and modt infected
Present newborn (like posterior etmoidal crll)
2 mollarsta kotnrol edilen
Semilunar hiatus (uncinate process—ethmoidal bulla) : middle nasal meatus

Question 10

Single cartilages of larynx

Answer 10

Throid epihlottic and cricoid

Question 11

Larynx vertebral level

Answer 11

C3-6

Question 12

Tiroid kilirdaktaki oblique linea turunanlar

Answer 12

Sternothyroid , thyrohyoid, inferior pharyngela constrictor muscles

Question 13

Which cartilage cokplete cwrtilage rong

Answer 13

Cricoid cartilage
Ek bilgi: median cricothyroid lig: palpable

Question 14

Aryepiglotticnligamentin posteriorunda ne var

Answer 14

Corniculate and cuneiform ligament

Question 15

Laryngeal vestibule
Laryngeal ventricle
Infraglottic cavity

Answer 15

Laryngeal vestibule: btw laryngeal inlet and vestibula fold

Laryngeal ventricle: btw vestibular and vocal folds

Infraglottic cavity: btw vocal folds and inf border of cricoid cartilage

Question 16

Vestibular fold nerede bulunur

Answer 16

Btw: thyroid and arytenoid cartilage

Question 17

Vocalis muscle hangi kasin devami

Answer 17

Thyroarytenoifd muslce

Question 18

Intrinsic muscle innervation

Answer 18

Cricotyhroid haric hepsi reccurrent laryngeal nerve ole uyariliyo
Cricothyroid ise external branc h of the duperior laryngeal nerve ile uyarilir

Question 19

Rima glottisi acip kapatan musclellar ( adductors)

Answer 19

Lateral cricoarytenoid(main)
Transverse arytenoid
Oblique arytenoid

Question 20

Which muscle that widens the rima glottidis?(abductor)

Answer 20

Posterior cricoarytenoid

Question 21

Laryngeal inleri kapatanlar (sphincters)

Answer 21

Adductors and aryepiglottic muscle

Question 22

Tracheanin anteriorundan ne geciuo

Answer 22

Isthmus of thyroid gland( in front of 2-4 tracheal cartilage)

Question 23

L main bronchus passes..

Answer 23

Arch of aorta(onferiorly)
Esophagus(anteriorly)
Thoracic aorta