The area between the liver and kidney in the RUQ view is called Morison’s pouch
In the LUQ view, fluid is most likely to accumulate between the diaphragm and spleen, not between the spleen and kidney
Scans must scan through the inferior poles of the kidneys as this can contain small quantities of fluid
Serial<unk>  may be needed
Negative<unk>  does not rule out intraabdominal injuries
Retroperitoneal hemorrhage not easily identified
Those with delayed presentation may have clotted and not demonstrate completely anechoic fluid collections
FAST exam
Acute abdominal series
Anoscopy
Theraputic peritoneal lavage
Bladder lavage
Escharotomy
Diagnostic peritoneal lavage
NEXUS Chest CT Rule