Anatomy Review Slides Lec. 23 Flashcards
1
Q
Where does the Trachea Bifurcate into Primary Bronchi?
A
STERNAL Angle
2
Q
Blood supply to the LOBULES
A
Supplied by the TERTIARY Bronchi
3
Q
Costo-Diaphragmatic Recesses
A
- Present in BOTH Lung Cavities
- Spaces where the lungs do NOT expand into
4
Q
Bronchial Arteries
A
- INTRA-Segmental
- Supply TISSUES of Lungs
5
Q
Primary Bronchi
A
- Supported by cartilaginous rings
6
Q
Blood Supply to the LOBES
A
SECONDARY Bronchi
7
Q
Carina
A
- Located at the INFERIOR end of the Trachea
- Produces intense COUGH reflex
8
Q
2 Pulmonary veins from Each Lung is what?
A
INTER-segmented
9
Q
Lobes in the Lungs
A
- 3 on the Right
- 2 on the Left
10
Q
Aspirated objects are more likely to follow which bronchus?
A
RIGHT
11
Q
Right Bronchus
A
Compared to the Left:
- Shorter
- Straighter
- LARGER Diameter
12
Q
Trachea
A
- Supported by ‘C’ shaped Cartilage segments
- In Sup. Mediastinum
- Ant. to Esophagus
- Bifurcates into Primary Bronchi
13
Q
What Lobule is Distinct to the LEFT Lung?
A
LINGULAR Lobe
14
Q
Bronchial Veins
A
- RIGHT to Azygos Veins
- LEFT to accessory Hemiazygos vein
15
Q
How many Lobules in the LEFT Lung?
A
8
