Abdominal Pain Flashcards
What do most intra abdominal disease present with?
Pain only
What are the 2 most significant characteristics of pain?
Site and character
How do we take history of pain?
SOCRATES: site onset character radiation associated symptoms time exacerbations severity
What does the transpyloric plane divide?
Upper zone and middle/lower zone
Everything above it is the upper zone
What vertebral level is the transpyloric plane at?
L1
What is seen at the transpyloric plane?
Pylorus of Stomach Neck of Pancreas Fundus of Gallbladder Renal Hilum Duodenojejunal Flexure End of Spinal Cord (adult)
What vertebral level is the subcostal plane at?
L3
What can be found at the subcostal plane?
Origin of the inferior mesenteric artery
What vertebral level is the supracristal plane at?
L4
What can be found at the supracristal plane?
Bifurcation of aorta
What is everything below the supracristal plane known as?
The lower zone
What organs is pain in the right hypochondriac region associated with?
Gallbladder
What organs is pain in the right lumbar region associated with?
Kidney
What organs is pain in the right iliac region associated with?
Appendix and caecum
What organs is pain in the epigastric region associated with?
Stomach, duodenum and pancreas
What organs is pain in the umbilical region associated with?
Small bowel
Caecum
Retroperitoneal structures
What organs is pain in the right hypogastric region associated with?
Transverse colon
Bladder
Uterus
Adnexae
What organs is pain in the left hypochondriac region associated with?
Pancreas
What organs is pain in the left lumbar region associated with?
Kidney
What organs is pain in the left iliac region associated with?
Sigmoid colon
What does the foregut encompass?
Distal oesophagus to proximal half of 2nd part of duodenum
What does the midgut encompass?
Distal half of 2nd part of duodenum to proximal 2/3 of transverse colon
What does the hindgut encompass? What artery supplies it?
Distal 1/3 of transverse colon to rectum, supplied by inferior mesenteric artery
What is the blood supply to the foregut?
Coeliac trunk
What is the blood supply to the midgut?
Superior mesenteric artery
What is the blood supply to the hindgut?
Inferior mesenteric artery