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Flashcards in Red book Questions- Final Exam Material Deck (26)
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1
Q

What structure travels through the lumbocostal arch?

A

The major splanchnic nerve

2
Q

What structures pass through the aortic hiatus?

A

Aorta, azygous vein, thoracic duct

3
Q

What structures pass through the esophageal hiatus?

A

Esophagus and dorsal and ventral vagal trunks

4
Q

What structures pass through the caval foramen?

A

Caudal vena cava

5
Q

What is the numerical name for the accessory nerve?

A

CN XI

6
Q

What does the accessory nerve innervate?

A

Trapezius m.

7
Q

Where does CSN 2 emerge and what does it give rise to?

A

From the intervertebral foramen located between C1 and C2.

Gives rise to the great auricular nerve and the transverse cervical nerve

8
Q

What nerves pass through the omotransversarius?

A

Ventral branches of C3 and C4 pass through the muscle belly and the ventral branch of C5 is located along the ventral border of omotransversarius

9
Q

Are phrenic nerves somatic or autonomic?

A

Somatic

10
Q

What is thoracocentesis?

A

Aspiration of pleural fluid

11
Q

What is abdominocentesis?

A

The aspiration of peritoneal fluid

12
Q

What is the phrenicopericardial ligament in the dog and what is it called in large animals?

A

The continuation of the fibrous pericardium to the diaphragm; called sternopericardial ligament in large animals

13
Q

Where do right and left recurrent laryngeal nerves branch from and what kind of innervation do they carry?

A

The right branches from the right vagus nerve, curves around the right subclavian a., and extends from the mediastinum to supply SOMATIC innervation to the larynx

The left branches from the left vagus nerve and curves around the ligament up arteriosum and aortic arch, and extends from the mediastinum to supply SOMATIC innervation to the larynx

14
Q

What kind of innervation do the right and left phrenic nerve supply and to what structure?

A

SOMATIC , diaphragm

15
Q

What ligaments are found in the trachea and what muscle completes the ring dorsally?

A

Tracheal ligaments and trachealis muscle

16
Q

How is lobation of a lung determined?

A

By the lobar bronchi, not external fissures

17
Q

All species have deep fissures separating the various lobes of the lungs called external lobations. True or false?

A

False, all but the horse

18
Q

What species has evident external lobulations and what does it result in?

A

Bovine and porcine, makes them susceptible to interstitial emphysema

19
Q

What is special about the lungs of the ruminant and pig?

A

The cranial lobe of the right lung is supplied by the tracheal bronchus, which is the bronchus that branches directly from the trachea cranial to the cranial bifurcation

20
Q

What are other words for pre-synaptic and post-synaptic?

A

Pre-ganglionic and post-ganglionic respectively

21
Q

Ganglias are pre-sympathetic. True or false?

A

False- Ganglias are not pre or post anything.

22
Q

Where is the paravertebral ganglion?

A

adjacent to the spinal cord, within the paravertbral chain of ganglia

23
Q

Where is the prevertrebral ganglia?

A

caudal to the diaphragm and “in front” of the vertebrae; celia, cranial and caudal mesenteric ganglia

24
Q

What gives rise to the celiac branch of the celiacomesenteric plexus?

A

DORSAL vagal trunk

25
Q

What nerve comes off the celiacomesenteric plexus and runs to the pelvic plexus?

A

hypogastric nerve

26
Q

What is pulmonary circulation vs systemic circulation?

A

Pulmonary is between the heart and lungs

Systemic is between the heart and the rest of the body