Lumbar puncture in infants.
Lumbar puncture is indicated in any infant with symptoms suggestive of meningitis (seizures, intractable vomiting and unexplained fever) and in the evaluation of neonatal intracranial bleeding. The infant must be held firmly in the lateral decubitus or sitting position. Under sterile conditions, a 22- to 25-gauge needle is inserted into the L3-4 interspace. The most important complication is unrecognized compromise of respiratory status.
D002555:Cerebrospinal Fluid / Q000032:analysis; D003490:Cyanosis / Q000209:etiology; D005947:Glucose / Q000134:cerebrospinal fluid; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008581:Meningitis / Q000175:diagnosis; D013129:Spinal Puncture / Q000009:adverse effects / Q000379:methods
D005947:Glucose