WHY NOT SOME MORE REVIEW MWAHAHAHAH Flashcards
3 signs of hemangiothemioma
hepatomegaly
congestive heart failure
hemoperitoneum from rupture
Hepatoblastoma triad
Hepatic tumor, elevated AFP, thrombocytosis
E.Coli causes:
- Amebic abscess
- Pyogenic abscess
- Fungal abscess
PYOGENIC
First sign of hepatitis
jaundice
Hepatic fibrosis associated with which kidney pathology?
ARPKD
Trv scan shows triangular echogenic area in the anterior aspect of the portal vein in the porta hepatis.
What is the most likely pathology?
biliary atresia
3 symptoms of choledochal cyst
pain, mass, jaundice
What biliary system pathology is strongly associated with IBD?
sclerosis cholangitis
3 main sono features of slcerosing cholangitis
thickened bile duct walls
choledocholithiasis
ductal strictures
main cause of obstructive jaundice in neonates
B.A.
main cause of obstructive jaundice in older children
choledochal cyst
2nd main cause of obstructive jaundice
rhabdomyosarcoma
AFP increase with rhabdomyosarcoma ?
no
are pancreatic carcinomas functioning
no
What is the cause of Panc Hemorrhage?
disruption of the vessels
3 Symptoms of Abscess
Spiking fevers
Chills
Abdo pain
m/c cause for evaluating Ao in neonates
thrombus
diagnosis of pyloric stenosis when AP diameter exceeds
1.5 cm
diagnosis of pyloric stenosis when length exceeds
1.8cm
diagnosis of pyloric stenosis when length exceeds
4mm
Mesoblastic Nephroma found in
neonates, often prenatally
Identification of sonographycally normal adrenal glands rules out CAH. T/F?
no
CAH caused by
enzyme deficency in adrenal cortex leading to the accumulation of androgenic precursors
Which kidney pathology is associated with Tuberous Sclerosis?
AML
Posterior Uretral Valves are found equally in boys and girls.
T/F?
False. only in boys
What pathology is a well-recognized complication of indwelling umbilical artery catheters? A) Aortic thrombus B) Aortic aneurysms C) Aortic calcification D) Coarctation of the aorta
A) Aortic thrombus
2. What abdominal organ is the most commonly injured in blunt abdominal trauma in children? A) Spleen B) Pancreas C) Liver D) Kidney
C. Liver
3. What is the best-known complication of pancreatitis? A) Hemorrhage B) Pseudocysts C) Phlegmon D) Abscess
B) pseudocyst
4. What idiopathic condition most commonly affects first-born male infants? A) Cystic fibrosis B) Hyponatremia C) Biloma D) Hypertrophic pyloric stenosis
D) Hypertrophic pyloric stenosis
5. Which pathology is an intrinsic cause of dilated duodenum and stomach? A) Duodenal atresia B) Duodenal duplication cyst C) Annular pancreas D) Malrotation
A) Duodenal atresia
6. What is the most common condition requiring emergency surgical intervention in children? A) Polyps B) Intussusception C) Acute appendicitis D) Malrotation and torsion
C Acute appendicitis
- What sonographic finding contributes to a diagnosis of a perforated appendix?
A) Appendicolith
B) Complex focal collection
C) Appendix greater than 6 mm in diameter
D) Noncompressible structure with a target appearance
B) Complex focal collection
What is the likely diagnosis for the sonographic appearance seen in the right lower
quadrant on a pediatric patient with abdominal tenderness and leukocytosis?
A) Intussusception
B) Anal atresia
C) Appendicitis
D) Rotation and torsion
C) Appendicitis
9. What is the echo pattern of the cortex in a newborn? A) Poorly defined B) Isoechoic to the liver and spleen C) Hypoechoic to the renal sinus D) More echoic than the liver and spleen
D) More echoic than the liver and spleen
10. What is the most common renal mass in infants and children that is frequently diagnosed in utero? A) Congenital hydronephrosis B) Infantile polycystic disease C) Multicystic dysplastic kidney D) Duplication of the collecting system
A) Congenital hydronephrosis
11. What observation can be used to separate posterior urethral valves from prune belly syndrome? A) Hypoplastic kidney B) Loss of corticomedullary junction C) Thickened bladder wall D) Flaccid, dilated bladder
C) Thickened bladder wall
- Which statement describes the sonographic appearance of infantile polycystic renal
disease?
A) Only a portion of the kidney is affected.
B) The contralateral kidney appears always normal.
C) Cysts are sonographically visualized.
D) Cysts are not seen because they are microscopic.
D) Cysts are not seen because they are microscopic.
13. What is the most likely diagnosis for a 2-year-old girl with hematuria, hypertension, and a solid, palpable left flank mass? A) Wilms tumor B) Neuroblastoma C) Hypernephroma D) Infantile polycystic kidney disease
A) Wilms tumor
14. What is the second most common solid pediatric abdominal tumor? A) Seminoma B) Wilms tumor C) Neuroblastoma D) Mesoblastic nephroma
C) Neuroblastoma
- What congenital error of the metabolism involves a deficiency of one of several
enzymes necessary for normal steroid biosynthesis?
A) Cortical hypoplasia
B) Chromatin cell deficiency
C) Adrenal hyperplasia
D) Medullary hypoplastic syndrome
C) Adrenal hyperplasia
16. What term describes involuntary discharge of urine during sleep? A) Diuresis B) Enuresis C) Nervous bladder D) Nocturia
B) Enuresis
17. What occurs when the ureter is narrowed at its distal insertion into the bladder? A) Ureterocele B) Posterior urethral valve C) Urethral hypoplasia D) Eagle-Barrett Syndrome
A) Ureterocele
