Child Health 1 Flashcards
What is the most common surgical cause of abdominal pain in children?
Appendicitis
What should you always check in children with acute abdominal pain/
Testes
Hernial orifices
Hip joints
How can the causes of acute abdominal pain be considered in children?
Intra-abdominal (medical or surgical)
Extra- Abdominal
under what age is appendicitis very uncommon?
under 3
What are the symptoms of acute appendicitis?
Symptoms:
- Anorexia
- Vomiting (profuse may indicate peritonitis)
- Abdominal pain - initially central and colicky (appendicular midgut colic) then localizing to the right iliac fossa (from localized peritoneal inflammation).
May also be vague.
What are the signs of acute appendicitis?
- Fever
- Abdominal pain aggravated by movement - .e.g. walking, coughing, jumping, bumps on the road during a car journey - N.B. asking the child to hop on one foot will be refused.
- Persistent tenderness with guarding in the RIF (Mcburney’s point)
- A retrocaecal appendix localized guarding may be absent
- A pelvic appendix may give few abdominal signs. (suprapubic pain and urinary frequency +/- haematuria and leukocytes. +/- rectal irritation.
Where is Mcburney’s point~?
2/3rds the way along a line drawn from the umbilicus to the anterior superior iliac spine.
How often shoulder those with suspected appendicitis be reviewed?
Every few hours
What makes appendicitis complicated?
Abcess
mass
perforation
What is conservative Rx for acute appendicitis?
NAME
IV ABX
Co-amoxiclav 1.2g IV single dose
or
mild pen allergic
Cefuroxime 1.5g + Metronidazole
or
severe pen allergic
Gentamicin + metronidazole
What is “non-specific” abdominal pain?
pain that resolved in 24-48 hours - often accompanied by UTRI with cervical lymphadenopathy.
What is intussusception?
When does it commonly present?
The invagination/telescoping of proximal bowel (intussusceptum) into the lumen of a distal segment (intussuscipiens).
A lead point may be an enlarged lymph node (Peyer’s patch)
It commonly involves the ileum passing into the caecum.
It is the most common cause of intestinal obstruction in infants after the neonatal period between 3 months to 2 years (9 months).
What conditions may cause intussusception?
idiopathic in infants
Luminal polys
malignant tumours
lipomata
Meckel’s diverticulum
Henoch-Schonlein Purpura
Enteric duplication cyst
What is a complication of intussusception?
Stretching and constriction of the mesentery resulting in venous obstruction, causing engorgement and bleeding from the bowel mucosa, fluid loss, and subsequently bowel perforation.
Arterial compromise can result in ischaemia and necrosis.
How does intussusception present?
- Males are affected more than females
- paroxysmal, severe colicky pain with pallor.
- There is recovery between episodes of the pain
- but the child becomes increasingly lethargic.
- vomiting, which may be bilious.
- sausage shaped mass often palpable
- passage of redcurrent jelly stool comprised of blood-stained mucus - a characteristic late sign.
- abdominal distension and shock