SMALL PART II final

Question 1

fibrous tissue that connects muscle to bone

Answer 1

tendon

Question 2

area of vast majority of subependymal brain hemorrhages

Answer 2

germinal matrix

Question 3

inferior end of the spinal cord that tapers to form a v shape

Answer 3

conus medullaris

Question 4

is musculoskeletal ultrasound operator dependent

Answer 4

yes

Question 5

rotator cuff tear that occurs as a cumulative progression of injury from activities involving placing the arms over the head

Answer 5

chronic

Question 6

the “ball on the spoon” in the mid-acetabulum in the coronal/flexion view describes a

Answer 6

normal hip

Question 7

in what order do the tendons of the shoulder typically fail

Answer 7

suprapinatus
infraspinatus
subscapularis
teres minor

Question 8

list the indications for a musculoskeletal ultrasound of the shoulder

Answer 8

pain
swelling
eval of SOFT tissue masses

Question 9

type of tissue consisting of contractile cells or fibers that affect the movement of an organ or part of the body

Answer 9

muscle

Question 10

what diagnosis is typically suspected when an ultrasound of the infant spine is ordered

Answer 10

tethered spinal cord

Question 11

a US exam of the pediatric urinary system should include

Answer 11

bladder volume

post-void images of both kidneys and the bladder

Question 12

nerve fibers arising from the terminal end of the spinal cord

Answer 12

cauda equina

Question 13

saclike structure containing thick fluid that surrounds areas subject to friction, such as the interface between bone and tendon

Answer 13

bursa

Question 14

is bilateral occurrence of multicystic dysplastic kidneys fatal

Answer 14

yes

Question 15

what is the common age for pyloric stenosis to present

Answer 15

3-6 weeks

Question 16

duodenal atresia presents in newborns when typically

Answer 16

within hours of birth

Question 17

Is hypertrophic pyloric stenosis more common in males or females

Answer 17

males

Question 18

sonography is valuable in detecting wilm’s tumor extension into what 3 structures

Answer 18

renal vein
IVC
right atrium

Question 19

the appendix is a long, tubular structure extending from the

Answer 19

cecum

Question 20

the 3 bones that make up the pelvis include

Answer 20

ilium
ischium
pubis

Question 21

what are the symptoms of pyloric stenosis

Answer 21

vomiting
weight loss
palpable olive shaped mass

Question 22

the prenatal sonographic appearance of duodenal atresia is also known as

Answer 22

double bubble sign

Question 23

results from an ectopic insertion and cystic dilation of the distal ureter of the upper majority of a completely duplicated renal collecting system

Answer 23

ectopic ureterocele

Question 24

what 2 scan planes are used to image the neonatal brain

Answer 24

coronal

sagittal

Question 25

what are patient sign and symptoms of appendicitis

Answer 25

RLQ pain increased WBC fever rebound pain

Question 26

a normal spinal cord should end no lower than the level of which vertebra

Answer 26

L2-L3

Question 27

what accounts for the vast majority of palpable abdominal masses in the neonate

Answer 27

hydronephrosis

Question 28

a clinical sign of hypertrophic pyloric stenosis is what food shape palpable object

Answer 28

olive

Question 29

most common childhood renal tumor. usually occurring between 2 ad 5 years of age

Answer 29

nephroblastoma | wilm's tumor

Question 30

is being able to visualize peristalsis through the pylorus a sonographic characteristic of hypertrophic pyloric stenosis

Answer 30

no

Question 31

when imaging the transverse plane of the pylorus, the transducer will be turned in what orientation

Answer 31

longitudinal

Question 32

should the sonographer use multiple focal zones in order to better image the pylorus

Answer 32

yes

Question 33

fibrous band of tissue connecting bone or cartilage to bone, aiding in stabilizing a joint

Answer 33

ligament

Question 34

abduction is movement _____ from the body and stabilizes the hip

Answer 34

away

Question 35

the femoral head completely displaced out of the acetabulum describes what

Answer 35

dislocation

Question 36

an appendix measuring more than _____ with compression indicates appendicitis

Answer 36

6 mm

Question 37

the typical presentation of polycystic kidney disease in a neonate is

Answer 37

enlarged/hyperechoic kidneys

Question 38

most common cause of bladder outlet obstruction in the male neonate

Answer 38

UPJ obstruction | posterior urethral valves

Question 39

ultrasound of the pediatric urinary tract should include what 3 structures

Answer 39

bladder both kidneys pair of ureters

Question 40

is non-visualization of the appendix a definite indication of a normal appendix

Answer 40

no

Question 41

what are the symptoms of intussusception

Answer 41

colicky vomiting bloody stools possible palpable abdominal mass