Urinary Mo Flashcards

1
Q

Where (which segments of the spinal cord) does the sympathetic innervation of the kidney arise from?

A

T12-L1

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2
Q

What is the predominant tissue that makes up the bladder?

A

Smooth Muscle

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3
Q

Name a horizontal surface marking plane that passes through the hilum of the kidneys at L1?

A

Transpyloric Plane

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4
Q

Adrenal Gland can secrete?

A

Adrenaline

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5
Q

Suprarenal gland gets blood supply from?

A

Abdominal Aorta, Renal and Inferior phrenic arteries

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6
Q

Vertebral extent of Thyroid?

A

C5

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7
Q

Name a muscle that lies anterior to thyroid?

A

Any one of omohyoid, sternohyoid, sternothyroid

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8
Q

How do hormones from hypothalamus reach anterior pituitary gland?

A

Via hypophyseal portal veins

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9
Q

During surgical excision of a thyroid nodule, the superior thyroid artery is ligated. What structure lies in close proximity that the surgeon should be aware of?

A

Superior Laryngeal nerve

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10
Q

Name two classes of hormones secreted by the adrenal cortex?

A

Mineralcorticoids, Androgens, Glucocorticoids

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11
Q

Which is correct for subtalar joint?

A

Inversion and Eversion

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12
Q

Anterior compartment leg muscles are innervated by the superficial fibular nerve?

A

False

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13
Q

Which nerve supplies the adductor group of muscles that act on the hip joint?

A

Obturator Nerve

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14
Q

A right-sided “dipping gait” could indicate damage to which of the following muscles?

A

Left Gluteus Minimus

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15
Q

What type of joint is the knee joint?

A

Synovial Hinge

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16
Q

In the femoral triangle, where does the femoral artery lie in relation to the femoral vein?

A

Lateral

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17
Q

The gluteus maximus muscle is supplied by superior gluteal nerve?

A

False

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18
Q

The superficial inguinal lymph nodes will receive infections from external genitalia?

A

True

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19
Q

Which major superficial vein arises on the lateral side of the foot?

A

Small Saphenous Vein

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20
Q

Which muscle is the main flexor of the hip joint?

A

Iliopsoas

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21
Q

Excessive anterior displacement of the tibia by the drawer test indicates damage to which ligament of the knee joint?

A

Anterior Cruciate

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22
Q

After a road trafic accident, a patient presents at the accident and emergency with a mid-shaft fractured humerus and wrist drop. Which nerve may have injured?

A

Radial Nerve

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23
Q

Which important structure can be damaged at the anatomical snuff box during an accident?

A

Radial Artery

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24
Q

Which part of the shoulder joint capsule is least supported and the weakest part of the joint?

A

Inferior

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25
Q

Main Action of Serratus Anterior?

A

Protraction

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26
Q

A 33 - year old rugby player injured his right shoulder during a crucial match. He developed loss of cutaneous sensation over the lateral aspect of his right arm and loss of abduction beyond around 15 degrees. Radiological examination showed a fracture of the surgical neck of the humerus.

Which nerve might have been involved in this condition?

A

Axillary Nerve

27
Q

The cephalic vein empties into which of the following veins?

A

Axillary

28
Q

Which muscles inferior border is used as a landmark to describe the termination of Axillary artery and the begining of Brachial artery?

A

Teres Major

29
Q

There are five principal groups of axillary lymph nodes - pectoral, subscapular, humeral,central and apical

Which one of these groups receive lymph from an infection of the little finger?

A

Humeral

30
Q

Which of the following organs might you find the left hypochondriac region?

A

Liver

31
Q

The inferior border of the rectus sheath posteriorly is called the:

A

Arcuate Line

32
Q

An obstetrician decides to do a Caesarean section on a 25-year-old pregnant woman. A transverse suprapubic incision is chosen for that purpose. All of the following abdominal wall layers will be encountered during the incision EXCEPT the:

A

Posterior Rectus Sheath

33
Q

A 45 year old male develops an inguinal when lifting a heavy weight and needs to undergo surgery. During surgery a small knuckle of intra abdominal contents is found projecting from the anterior abdominal wall superior to the inguinal ligament and medial to the inferior epigastric artery. What is this?

A

Direct Inguinal Hernia

34
Q

Which artery lies immediately medial to the deep inguinal ring?

A

Inferior Epigastric

35
Q

Which of the following form the posterior wall of the inguinal canal?

A

Transversals Fascia

36
Q

At what vertebral level does the Common Carotid artery bifurcate?

A

C4

37
Q

Which artery supplies the medial surface of the parietal lobe?

A

Anterior Cerebral Artery

38
Q

The vertebral arteries arise from which artery?

A

Subclavian

39
Q

Denticulate ligaments are triangular ligaments that anchor the spinal cord along its length, at each side. Which layer do they arise from?

A

Pia Mater

40
Q

CSF escapes through here to reach subarachnoid space?

A

Roof of IV Ventricle

41
Q

A small ependymal tumour here can lead to hydrocephalus in children?

A

Cerebral Aquaduct

42
Q

CSF absorbed through these into the Superior sagittal sinus?

A

Arachnoid Villi

43
Q

Produces the most CSF?

A

Lat Ventricle

44
Q

The diencephalon is closely related to?

A

3rd Ventricle

45
Q

To what does the filum terminale attach distally?

A

Coccyx

46
Q

Middle Meningeal Artery passes through what in brain?

A

Foramen spinosum

47
Q

Which muscle is being tested when you ask your patient to elevate the eye in adduction?

A

IO

48
Q

The TMJ is a modified hinge joint with an articular cartilage disc within the joint. What type of cartilage is this disc formed from?

A

Fibrocartilage

49
Q

Which muscle causes protraction of the jaw?

A

Lateral Pterygoid

50
Q

At what vertebral level does the larynx continue as the trachea?

A

C6

51
Q

The perpendicular plate of the ethmoid forms part of the?

A

Nasal Septum

52
Q

Which potential space in the neck could allow for the tracking of pus into the posterior mediastinum?

A

Retropharyngeal

53
Q

Which vertebral level marks the bifurcation of the common carotid arteries?

A

C4

54
Q

During an elective thyroidectomy surgery, the superior thyroid artery is ligated. Which nerve runs close to this artery?

A

External Laryngeal Nerve

55
Q

What is the collective action of the suprayhyoid muscles?

A

Elevation of Hyoid Bone

56
Q

Name the suture that separates the frontal from the parietal bone?

A

Coronal

57
Q

The ear ossicles are found inside which of these?

A

Petrous Part of Temporal Bone

58
Q

The loose connective tissue layer is considered the danger area of the scalp because pus from this layer can track intracranially. Which veins are responsible for this?

A

Emissary Veins

59
Q

Which of the structure lies immediately superior to the parotid gland?

A

Zygomatic Arch

60
Q

From which artery does the facial artery arise?

A

External Carotid Artery

61
Q

What is the function of the gall bladder?

A

Stores and Concentrates Bile

62
Q

Which artery is the cystic artery most commonly a branch of?

A

Right Hepatic Artery

63
Q

A 60-year-old man with history of a chronic duodenal ulcer presents to the ER with signs of a severe internal hemorrhage. A perforation of the posterior wall of the first part of the duodenum and erosion of an artery behind it is suspected.

Which artery is most likely iimplicated?

A

Gastroduodenal