2 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Red Flags: • Fever ... deficiency Work ... Up: • Complete ... Skin biopsy • Abdominal ... ultrasound #
Serious Bacterial Illness (SBI):
1) UTI and pyelonephritis
Most common cause of SBI
Accounts for 3-8% of uncharacterized fevers
Female
(particularly complex ... seizure) #Diagnosis #Peds ... #EM #Classification ... #Fever #SBI #SeriousBacterialIllness ... #Ddxof