2023
Hydroxyapatite Use in Repair of Lateral Skull Base CSF Leaks Via Transmastoid Approach: When Does It Work?
Shah R, Kveton J, Schwartz N. Hydroxyapatite Use in Repair of Lateral Skull Base CSF Leaks Via Transmastoid Approach: When Does It Work? Otology & Neurotology 2023, 44: 804-808. PMID: 37550871, DOI: 10.1097/mao.0000000000003973.Peer-Reviewed Original ResearchConceptsCSF leak repairTransmastoid approachTertiary level care hospitalSkull Base Cerebrospinal Fluid LeaksLeak repairHydroxyapatite cementPrior smoking historyTrans-mastoid approachPatients 18 yearsRetrospective cohort studyRecurrence of symptomsVP shunt placementPatient demographic factorsBenign intracranial hypertensionSpontaneous CSF leaksCerebrospinal fluid leakFailure rateSkull base repairAverage defect sizeRepair cohortRecurrent symptomsAdjuvant treatmentFormer smokersSmoking historyCohort study
2021
Multifocal Skull Base Defects With Associated Spontaneous Cerebrospinal Fluid Leaks
Schwartz N, Brown KD, Sasaki-Adams D, Morgan SA, Zanation AM, Thorp BD, O’Connell B. Multifocal Skull Base Defects With Associated Spontaneous Cerebrospinal Fluid Leaks. Otology & Neurotology 2021, 42: e624-e628. PMID: 33416298, DOI: 10.1097/mao.0000000000003048.Peer-Reviewed Original ResearchConceptsSpontaneous CSF leaksSpontaneous cerebrospinal fluid leaksElevated intracranial pressureCerebrospinal fluid leakCSF leakSurgical repairSurgical outcomesIntracranial pressureFluid leakSkull basePatients 18 yearsPercent of patientsTertiary referral centerRetrospective case seriesBody mass indexCSF leak repairOverall success rateCSF leak patientsAfrican AmericansSkull base defectsLeak patientsReferral centerCase seriesClinical presentationMass index