Haptoglobin 2-2 Genotype Is Associated With Cerebral Salt Wasting Syndrome in Aneurysmal Subarachnoid Hemorrhage
Murthy S, Caplan J, Levy A, Pradilla G, Moradiya Y, Schneider E, Shalom H, Ziai W, Tamargo R, Nyquist P. Haptoglobin 2-2 Genotype Is Associated With Cerebral Salt Wasting Syndrome in Aneurysmal Subarachnoid Hemorrhage. Neurosurgery 2016, 78: 71-76. PMID: 26348010, DOI: 10.1227/neu.0000000000001000.Peer-Reviewed Original ResearchConceptsAneurysmal subarachnoid hemorrhageCerebral infarctionSubarachnoid hemorrhageHp genotypeHp 2Cerebral Salt Wasting SyndromeGlasgow Outcome ScoreCerebral saltUrine sodiumBaseline characteristicsSymptomatic vasospasmIndependent predictorsUrine outputClinical outcomesOutcome scoresSubsequent vasospasmFunctional outcomeProspective confirmationMultivariate regression modelGenotype testingHaptoglobin 2Haptoglobin genotypeOutcome measuresHemorrhagePatients