Practical 2 Review

1
Practical 2 Review

• Lymphatic
• Respiratory Anatomy

2
Lymphatic System
tonsils
l. cervical lymph nodes
right lymphatic duct
thoracic duct
l. subclavian vein
thymus
r. axillary lymph nodes
cisterna chyli
spleen
r. supratrochlear lymph nodes
Peyers patches
l. inguinal lymph nodes
bone marrow
lymph vessels
3
Lymph Node

trabecula
germinal centers (nodules)
capsule
lymph sinus
afferent lymph vessels
afferent lymph vessels
cortex
hilus
follicle
medullary cord
efferent lymph vessels
medulla sinus
4
Spleen
splenic capsule
red pulp
white pulp
hilus
Splenic artery
Splenic vein
Splenic artery
Splenic vein
5
Upper Respiratory Tract
auditory tube opening
frontal sinus
nasal cavity
sphenoid sinus
nasal conchae
pharyngeal tonsils
external nares (nostrils)
nasopharynx
hard palate
oropharynx
oral cavity
soft palate with uvula
palantine tonsils
lingual tonsils
epiglottis
hyoid bone
laryngopharynx
vocal cords
esophagus
trachea
6
Lower Respiratory Tract
thyroid cartilage
cricoid cartilage
Trachea
clavicle
r. superior lobe
r. primary bronchus
Carina (tracheal bifurcation)
l. primary bronchus
mediastinum
l. secondary (lobar) bronchi
r. parietal pleura
l. tertiary (segmental) bronchus
r. visceral pleura
r. middle lobe
r. inferior lobe
r. pleural cavity
diaphragm
7
Larynx
epiglottis
hyoid bone
cuneiform cartilage
thyroid cartilage
Vestibular fold (false)
corniculate cartilage
thyroid cartilage
arytenoid cartilage
Vocal fold (true)
cricoid cartilage
tracheal cartilages
8
Vocal Cords
base of tongue
epiglottis
false vocal cords
true vocal cords
glottis
corniculate cartilage
9
Respiratory Bronchioles
alveoli
alveolar duct
alveolar duct
respiratory bronchiole
terminal bronchiole
alveolar sac