03.06 GI/GS
03.06 GI/GS [PDF link]: Appendicitis, Small bowel obstruction (SBO), Large bowel obstructions (LBO), Pilonidal disease, Hernias: Inguinal hernia, Femoral hernia, Umbilical hernia, Periumbilical hernia, Epigastric hernia, Incisional hernia, Spigellian hernia, Obturator hernia, Richter hernia
External links
Appendicitis Alvarado score: MDCalc
Radiological features of SBO: Radiopaedia (and a lot more info)
Radiological features of LBO: Radiopaedia
3-6-9 rule of large bowel XRs: Radiopaedia