dr. toom to dr. sacris Flashcards by katherine canete

“Terminal end of the spinal cord:
A. Conus medullaris
B. Ligamentum denticulatum
C. Cauda equina
D. Filum terminale”

Conus Medullaris

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Which of the following does not form during the fetal period?
A. Thoracic curve
B. Cervical curve
C. Sacral curve
D. Thoracic and sacral curve

B. Cervical curve

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Fibrous extension of the pia mater that anchors spinal cord to coccyx
a. cauda equina
b. conus medullaris
c. ligamentum denticulatum
d. filum terminale

Filum terminale

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The only veretebral ligament that limits extension.
a. supraspinous ligament
b. Ligamentum flavum
c. Anterior Longitudinal Ligament
d. Posterior Longitudinal Ligament

Anterior Longitudinal Ligament

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What part of vertebrae is for proprioception and vibration sense?

A. Nucleus cunatus
B. Nucluus gracilis
C. dorsal/posterior columns
D. spinothalamic tract

C. Dorsal/ Posterior columns

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Which of the ff is characterized by loss of proprioception and vibration and contralateral loss of pain and temperature?

A. Central Cord Syndrome
B. Posterior Cord Syndrome
C. Tabes Dorsalis
D. Brown-Sequard Syndrome

Brown-Sequard Syndrome

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Which of the following refers to Cervical 1 fracture?
A. Hangman’s Fracture
B. Jefferson’s Fracture
C. Clay Shoveler’s Fracture
D. Bennett’s Fracture

B. Jefferson’s Fracture

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The most common herniation of the nucleus pulposus.

a. C6-C7
b. T11-T12
c. L4-L5
d. L1-L2

c. L4-L5

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Responsible for metatstaic spread of prostate, breast CA
A. Posterior spinal artery
B. Artery of Adamkiewics
C. Batson’s plexus
D. forgot

c. Batson’s plexus

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At what level do you do lumbar tap in adults?
A. L4-L5
B. L2-L3
C. T12-L1
D. S1-S2

L4-L5

(always mentioned by Doc Lucero & Doc Toom na L4 jd]

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Which structure is primarily responsible for the formation of cerebrospinal fluid (CSF)?
a. Hypothalamus
b. Choroid plexus
c. Pineal Gland
d.Ependymal cells of spinal cord

B. Choroid Plexus

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The space between the periosteum lining the bony wall of vertebral canal and the dura mater
A. Subarachnoid space
B. Leptomeningeal Space
C. Extradural (Epidural) Space
D. Arachnoid Granulations

C. Extradural (Epidural) Space

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The vertebral arteries will pass through the transverse foramina, except
a. Atlas
b. Axis
c. C7
d. C6

c. C7

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What condition is characterized by an abnormal lateral deviation of the vertebral column?
A. Kyphosis
B. Lordosis
C. Scoliosis
D. Endosmosis

C. Scoliosis

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This structure allows communication between 3rd and 4th ventricles:
A. Foramen of Luschka
B. Foramen of Magendie
C. Sylvian aqueduct
D. Arachnoid granulation

C. Sylvian aqueduct

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Which of the ff movement occurs in bilateral action of splenius capitis?
A. Flexion of Neck
B. Extension of Neck
C. Lateral bending of the neck
D. Rotation of the neck

Extension

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Which of this following is innervated by spinal accessory nerve?
A. Latissimus dorsi
B. trapezius
C. Levator scapulae
D. Rhomboids

Trapezius

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The interspinales muscle connects the spinous process of a vertebra to?
A. Spinous process
B. Angle of rib
C. Transverse process
D. Neck of rib

Spinous process

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What muscle is the most lateral of the erector spinae muscles?
a. longissimus
b. spinalis
c. semispinalis
d. illiocostalis

Iliocostalis muscle

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What muscle of the deep layer of the back arises from the transverse process of a vertebrae to the transverse process of an adjacent vertebrae?
a. rotatores
b. interspinalis
c. intertransversarii
d. multifidus

c. intertransversarii

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Its origin is at the posterior arch of the posterior tubercle of vertebra C2 and inserts at the transverse process of vertebra C1.
a. Rectus capitis posterior major
b. Rectus capitis posterior minor
c. Obliquus capitis inferior
d. Obliquus capitis superior

Obliquus capitis inferior

The suboccipital muscle that inserts at the occipital bone between the superior and inferior nuchal lines.
a. rectus capitis posterior major
b. rectus capitis posterior minor
c. obliquus capitis inferior
d. obliquus capitis superior
e. semispinalis capitis

d. obliquus capitis superior

What suboccipital muscle originates from the spinous process of the C2 vertebra?
A. Rectus capitis posterior major
B. Rectus capitis posterior minor
C. Obliquus capitis inferior
D. Obliquus capitis superior
E. Semispinalis capitis

Rectus capitis posterior major

Which of the ff originates from the posterior tubercle of the posterior arch of the C2(Axis)?
A. Rectus capitis posterior major
B. Rectus capitis posterior minor
C, Obliquus capitis inferior
D. Obliquus capitis superior

C. Obliquus capitis inferior

The superomedial boundary of suboccipital triangle A. Rectus capitis posterior major B. Rectus capitis posterior minor C. Obliquus capitis inferior D. Obliquus capitis superior E. Semispinalis capitis

A. Rectus capitis posterior major

The superolateral boundary of suboccipital triangle A. Rectus capitis posterior major B. Rectus capitis posterior minor C. Obliquus capitis inferior D. Obliquus capitis superior E. Semispinalis capitis

Obliquus capitis superior

The inferolateral boundary of suboccipital triangle A. Rectus capitis posterior major B. Rectus capitis posterior minor C. Obliquus capitis inferior D. Obliquus capitis superior E. Semispinalis capitis

C. Obliquus capitis inferior

This forms the roof of the suboccipital triangle A. Rectus capitis posterior major B. Rectus capitis posterior minor C. Obliquus capitis inferior D. Obliquus capitis superior E. Semispinalis capitis

Semispinalis capitis

This muscle is responsible for lateral flexion at the atlanto-occipital joint A. Rectus capitis posterior major B. Rectus capitis posterior minor C. Obliquus capitis inferior D. Obliquus capitis superior E. Semispinalis capitis

Obliquus capitis superior

Which of the following is true about the suboccipital nerve a. originates form posterior ramus of spinal nerve c2 b. originates from posterior ramus of spinal nerve c1 c. originates from anterior ramus of spinal nerve c1 d. emerges inferior from runs beneath the obliquus capitis inferior posterior scalp e. runs between the cranium and C1 vertebra to reach suboccipital triangle

b. originates from posterior ramus of spinal nerve c1 e. runs between the cranium and C1 vertebra to reach suboccipital triangle

Which of these back muscles contribute to the border of the auscultatory triangle? A. trapezius and serratus posterior superior B. trapezius and serratus posterior inferior C. trapezius and latissimus dorsi D. latissimus dorsi and levator scapulae

C. trapezius and latissimus dorsi

2. Which is not part of the transversospinales muscles? A. Longissimus B. Semispinales C. Multifidus D. Rotatores

A. Longissimus

Which of the following transversospinalis muscle is/are attached inferiorly to the sacrum and ilium? A. Semispinalis B. Rotatores C. Multifudus D. Longissimus

C. Multifidus

Which of the following muscles of the back elevate the ribs during respiration and assist in the lateral flexion of the vertebral column? Levator scapulae Levatores costarum Intertransversarii Rotatores

Levatores costarum

Which of these muscles is responsible for the lateral bending of the neck following unilateral contraction? A. Splenius cervicis B. Multifidus C. Longus coli D. Semispinalis muscles

Splenius cervicis

What structure should lie in the same vertical plane as the anterior superior iliac spine (ASIS)? A. ischial tuberosity B. iliac crest C. pubic symphysis D. Obturator foramen

C. Pubic symphysis

The anterior pelvic wall are formed by which bones? A. Sacrum and coccyx B. Ilium and ischium C. Pubic bones and symphysis pubis D. Femur and tibia

C. Pubic bones and symphysis pubis

Which of the following contributes to the posterior pelvic wall? A. Obturator internus B. Piriformis C. Iliacus D. Psoas major

B. Piriformis

Auricular surface of ilium articulates to which bone? A. Ischium B. Sacrum C. Coccyx D. Pubis

B. Sacrum

What divides the pelvis into greater and lesser pelvis? A. Ileopectineal line B. Arcuate line C. Gluteal line D. Ilea terminales

A. Ileopectineal line

The distance between two ischial spines should be? a. 7.5 b. 9 c. 8.5 d. 10.5

d. 10.5

The sciatic notches are divided by what ligaments into the greater and lesser sciatic foramina? A. Sacrotuberous and sacrospinous ligaments B. Iliolumbar and sacroiliac ligaments C. Inguinal and pubofemoral ligaments D. Obturator and transverse acetabular ligaments

A. Sacrotuberous and sacrospinous ligaments

What joint links the axial skeleton to the lower appendicular skeleton? a. pubic symphysis b. sacroiliac joint c. lumbosacral joint d. sacrococcygeal joint

b. sacroiliac joint

When performing pudendal block, what landmark is identified in order to administer local anesthetic A. Sacral promontory B. Ischial spines C. Sacrosciatic notches D. Ischial tuberosity

B. Ischial spines

Which artery is the anterior branch of Internal Iliac Artery? A. Inferior gluteal artery B. Iliolumbar artery C. Lateral sacral artery D. Superior gluteal artery

A. Inferior gluteal artery

What is true of the female pelvis: a) Heart-shaped inlet b) Deep greater pelvis c) > 80 angle d) Thick greater pelvis

c. >80 angle

Which conjugate can be clinically determined during pelvic exam? a. Obstetrical Conjugate b. Diagonal Conjugate c. True Conjugate d. Anatomical Conjugate

b. Diagonal Conjugate

What is the most anterior pelvic muscle? a. pubococcygeus b. iliococcygeus c. puborectalis d. coccygeus

c. Puborectalis

This muscle will laterally rotate the femur at the hip joint A. Obturator internus B. Levator ani C. Bulbocavernous D. Coccygeus

Obturator internus

This pelvic bone is characterized by horizontal oval shape, >90 inclined backward sacral angle straight sacrum A. android B. gynecoid C. anthropoid D. platypelloid

D. platypelloid