Ileus, Adhesions, Intussusception, and Closed-Loop Obstructions Flashcards
MCC of intestinal obstruction between 5 months and 3 years of age
Intussusception
MC abdominal emergency in children younger than 2yo
Intussusception
Many ___ and few ___ intussusceptions reduce spontaneously
Small bowel-small bowel; small bowel-colonic
Intussusception in infants 1 yr old or younger has been associated with ___ vaccine
Tetravalent rhesus-human reassortment rotavirus vaccine
T/F Recognizable lead points for intussusception are found in majority of affected patients
F, only 2-8%
Intussusception lead points are more common in what age group
> 2y/o and adults (90%)
Post operative intussusception is what type
Ileoileal
Type of intussusception associated with HSP
Ileal-ileal
MC type of intussusception
Ileocolic
T/F Most intussusceptions do not strangulate the bowel within the first 24 hours
True
Lethargy disproportionate to abdominal signs
Intussusception
Currant jelly stool is passed in 60% of patients with what condition
Intussusception
Classic triad of intussusception
1) Palpable sausage-shaped mass
2) Bloody or currant jelly stool
3) Pain
Combination of these 3 signs has a positive predictive value of >90% for intussusception
1) Paroxysmal pain
2) Vomiting
3) Palpable mass
MC location of sausage-shaped mass in intussusception
RUQ