Opisthotonos on Physical Examination Opisthotonos in a 5 day baby referred from a peripheral facility with jaundice up to the feet. DDx: Kernicterus, tetanus, meningitis Video by Dr. Odhiambo J. via @TheIntern254 #Opisthotonos #Kernicterus #clinical #video #physicalexam #neurology #pediatrics