Anatomy Flashcards

1
Q

What level does the abdominal aorta pass the diaphragm?

A
  • T12
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2
Q

What supplies the foregut organs?

A
  • coeliac trunk
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3
Q

What supplies the midgut organs?

A
  • superior mesenteric artery
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4
Q

What supplies the hindgut?

A
  • inferior mesenteric artery
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5
Q

What are the 3 main branches of the coeliac trunk?

A
  • splenic artery
  • left gastric artery
  • common hepatic artery
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6
Q

Name organs within the foregut?

A
  • abdominal oesophagus
  • stomach
  • proximal duodenum
  • liver
  • gallbladder
  • pancreas
  • spleen
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7
Q

Name organs of the midgut?

A
  • distal duodenum
  • jejunum
  • ileium
  • caecum
  • appendix
  • ascending colon
  • 2/3rd transverse colon
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8
Q

Name organs in the hindgut?

A
  • 1/3rd transverse colon
  • descending colon
  • sigmoid colon
  • rectum
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9
Q

What is the venous drainage of the abdomen?

A
  • portal system
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10
Q

What tributaries converge to form the portal vein

A
  • superior mesenteric vein
  • splenic vein
  • inferior mesenteric vein
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11
Q

Name the anatomical pouches in a female abdomen?

A
  • rectouterine

- vesicouterine

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12
Q

Name the anatomical pouch in the male abdomen?

A
  • rectovesical
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13
Q

Name the 2 recesses associated with the liver?

A
  • subphrenic

- subhepatic

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14
Q

What levels are the kidneys found?

A
  • T12-L3

- Right kidney slightly lower due to liver

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15
Q

What site of the clavicle is most prone to fracture?

A
  • medial 1/3rd
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16
Q

Name the 5 surfaces of the heart?

A
  • anterior
  • posterior
  • inferior
  • right pulmonary
  • left pulmonary
17
Q

What does the arch of the aorta branch in to

A
  • brachiocephalic
  • left common carotid
  • left subclavian
18
Q

Where does the arch of the aorta begin and end?

A
  • T3/4
19
Q

Recess behind the great vessels of the heart

A

-transverse pericardial sinus

20
Q

3 main divisions of the left coronary artery?

A
  • left anterior descending
  • left marginal artery
  • left circumflex
21
Q

posterior interventricular artery is a branch of what coronary artery?

A
  • right coronary artery
22
Q

Which cerebral artery most likely to be affected in a stroke?

A
  • middle cerebral
23
Q

Anterior cerebral artery occlusion symptoms?

A
  • contralateral leg paresis
24
Q

Middle cerebral artery occlusion symptoms?

A
  • unilateral weakness/numbness in upper and lower limbs
  • facial droop
  • speech deficits
25
Q

Posterior cerebral artery occlusion symtpoms

A
  • contralateral homonymous hemianopsia
  • memory
  • behaviour affects
26
Q

The posterior central gyrus is also known as what?

A
  • somatosensory cortex
27
Q

Explain the symptoms of an upper motor lesion to the facial nerve

A
  • the facial nerve receives bilateral corticobulbar innervation to the upper face
  • in a upper lesion there would be paralysis of lower facial muscles
  • still able to rise eyebrow due to bilateral supply
28
Q

Bell’s palsy is __UML/LML___ and what is its symptoms

A
  • LML
  • loss of both upper and lower facial muscles
  • ipsilater
29
Q

Explain a lower motor lesion on the facial nerve

A
  • ipsilateral loss of upper and lower facial muscles
30
Q

Where are lymphatic ducts in the thorax found?

A
  • between the internal jugular and subclavian vein
31
Q

What is unusual about the lymphatic drainage of the left lower lobe

A
  • drains to right superior tracheobronchial nodes

- right side lymphatic drainage

32
Q

Name the parietal pleural regions?

A
  • cervical
  • costo
  • diagphragmatic
  • mediastinal
33
Q

Function of pleural fluid

A
  • lubrication

- adhesion