A classic finding of malrotation on upper GI series is:
Anonymous Quiz
21%
Left-sided ligament of Treitz
40%
Right-sided ligament of Treitz
28%
Coffee bean sign
10%
Thumb sign
β€2
A βcorkscrewβ appearance on upper GI series suggests:
Anonymous Quiz
19%
Duodenal atresia
49%
Midgut volvulus
14%
Pyloric stenosis
18%
Intussusception
β€2π1
Initial abdominal X-ray in suspected malrotation is mainly used to evaluate for:
Anonymous Quiz
7%
Nephrolithiasis
74%
Pneumoperitoneum
3%
Hepatomegaly
15%
Appendicitis
π2β€1
A major complication of intestinal malrotation is:
Anonymous Quiz
4%
Pyloric stenosis
64%
Midgut volvulus
7%
Appendicitis
24%
Intussusception
β€2
A neonate with malrotation complicated by volvulus may present with:
Anonymous Quiz
52%
Hematochezia
5%
Hematuria
5%
Polyuria
38%
Clay-colored stools
π2
Intestinal malrotation refers to:
Anonymous Quiz
48%
Twisting of the bowel around mesentery
43%
Developmental abnormal positioning of intestines
4%
Inflammation of the colon
6%
Congenital absence of ganglion cells
Volvulus is best described as:
Anonymous Quiz
10%
Congenital bowel fixation defect
78%
Torsion of intestines around mesentery
3%
Failure of duodenal recanalization
9%
Obstruction from pyloric hypertrophy
π1π1
Forwarded from Files for Pediatrics and OBGYN | Black Lion ππ
β€2
Forwarded from Black Lion | School of Medicine ππ
Most common cause of HUS?
Anonymous Quiz
8%
Staphylococcus aureus
83%
E. coli O157:H7
4%
Klebsiella
5%
Pseudomonas
β€3
Forwarded from Black Lion | School of Medicine ππ
Classic symptom of nephrolithiasis?
Anonymous Quiz
12%
Painless hematuria
82%
Flank pain radiating to groin
4%
Suprapubic fullness
3%
Polyuria
β€6
Forwarded from Black Lion | School of Medicine ππ
β€3
Duodenal atresia results from failure of the duodenum to:
Anonymous Quiz
10%
Rotate
71%
Recanalize
16%
Differentiate
3%
Shorten
β€1
A prenatal clue for duodenal atresia is:
Anonymous Quiz
12%
Oligohydramnios
74%
Polyhydramnios
8%
Low maternal AFP
6%
Placental abruption
β€1
A neonate with polyhydramnios, bilious vomiting, and a double-bubble sign without distal gas most likely has which 2 conditions on the differential?
Anonymous Quiz
16%
Pyloric stenosis & malrotation
72%
Duodenal atresia & annular pancreas
5%
Hirschsprung disease & NEC
7%
Intussusception & volvulus
β€1
Neonate with unconjugated hyperbilirubinemia and a positive Coombs test most likely has:
Anonymous Quiz
12%
Biliary atresia
69%
Isoimmunization
12%
Gilbert syndrome
7%
Crigler-Najjar syndrome
Neonate with unconjugated hyperbilirubinemia and elevated hemoglobin most likely has a history of:
Anonymous Quiz
6%
Biliary atresia
53%
Transfusion
14%
Gilbert syndrome
27%
Breast milk jaundice
Neonate with unconjugated hyperbilirubinemia and elevated reticulocyte count most likely has:
Anonymous Quiz
5%
Biliary atresia
81%
Hemolysis/hemorrhage
6%
Gilbert syndrome
8%
Physiologic jaundice
β€1
What is the initial management for omphalocele and gastroschisis?
Anonymous Quiz
17%
Immediate primary closure in OR
76%
Sterile wet dressing + silo placement
5%
Nothing needed unless infection develops
2%
Oral feeds and observation
π₯°1
β€3π1π1π1
β€2π₯°1
Gastroschisis has more associated congenital anomalies than omphalocele
Anonymous Quiz
54%
True
46%
False
β€2