2021
Comparison of radiomic feature aggregation methods for patients with multiple tumors
Chang E, Joel MZ, Chang HY, Du J, Khanna O, Omuro A, Chiang V, Aneja S. Comparison of radiomic feature aggregation methods for patients with multiple tumors. Scientific Reports 2021, 11: 9758. PMID: 33963236, PMCID: PMC8105371, DOI: 10.1038/s41598-021-89114-6.Peer-Reviewed Original ResearchConceptsCox proportional hazards modelCox proportional hazardsProportional hazards modelBrain metastasesRadiomic featuresHazards modelProportional hazardsStandard Cox proportional hazards modelMultifocal brain metastasesMultiple brain metastasesNumber of patientsPatient-level outcomesHigher concordance indexRadiomic feature analysisRandom survival forest modelSurvival modelsDifferent tumor volumesMultifocal tumorsCancer outcomesMultiple tumorsMetastatic cancerConcordance indexTumor volumePatientsTumor types
2020
Cerebrospinal fluid circulating tumor cells as a quantifiable measurement of leptomeningeal metastases in patients with HER2 positive cancer
Malani R, Fleisher M, Kumthekar P, Lin X, Omuro A, Groves MD, Lin NU, Melisko M, Lassman AB, Jeyapalan S, Seidman A, Skakodub A, Boire A, DeAngelis LM, Rosenblum M, Raizer J, Pentsova E. Cerebrospinal fluid circulating tumor cells as a quantifiable measurement of leptomeningeal metastases in patients with HER2 positive cancer. Journal Of Neuro-Oncology 2020, 148: 599-606. PMID: 32506369, PMCID: PMC7438284, DOI: 10.1007/s11060-020-03555-z.Peer-Reviewed Original ResearchConceptsLeptomeningeal metastasesCSF cytologyCSF CTCsCTC enumerationCerebrospinal fluidIT trastuzumabPhase I/II dose escalation trialCentral nervous system compartmentTumor cellsHER2/neu positivityHER2/neu expressionDose-escalation trialHER2-positive cancersIntrathecal trastuzumabEscalation trialRadiographic responseTumor burdenPositive cancersNeu expressionNeu positivityConclusionOur studyPatientsDay 1Epithelial cancersCancer
2019
Longitudinal cognitive assessment in patients with primary CNS lymphoma treated with induction chemotherapy followed by reduced-dose whole-brain radiotherapy or autologous stem cell transplantation
Correa DD, Braun E, Kryza-Lacombe M, Ho KW, Reiner AS, Panageas KS, Yahalom J, Sauter CS, Abrey LE, DeAngelis LM, Omuro A. Longitudinal cognitive assessment in patients with primary CNS lymphoma treated with induction chemotherapy followed by reduced-dose whole-brain radiotherapy or autologous stem cell transplantation. Journal Of Neuro-Oncology 2019, 144: 553-562. PMID: 31377920, PMCID: PMC7392129, DOI: 10.1007/s11060-019-03257-1.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAntineoplastic Combined Chemotherapy ProtocolsCentral Nervous System NeoplasmsCognitionCombined Modality TherapyCranial IrradiationFemaleFollow-Up StudiesHematopoietic Stem Cell TransplantationHumansInduction ChemotherapyLongitudinal StudiesLymphomaMaleMiddle AgedPrognosisQuality of LifeSurvival RateTransplantation, AutologousYoung AdultConceptsWhole brain radiotherapyReduced-dose whole-brain radiotherapyPrimary central nervous system lymphomaHDC-ASCTCortical atrophyAttention/executive functionPCNSL patientsAutologous stem cell transplantConsolidation whole-brain radiotherapyAutologous stem cell transplantationCentral nervous system lymphomaCognitive functionIntroductionThe standard treatmentLongitudinal cognitive assessmentsProgression-free patientsHigh-dose chemotherapyMethotrexate-based chemotherapyLong-term remissionPrimary CNS lymphomaNervous system lymphomaStem cell transplantStem cell transplantationBrain structure abnormalitiesPost-induction chemotherapyWhite matter disease
2016
Patterns of response and relapse in primary CNS lymphomas after first-line chemotherapy: imaging analysis of the ANOCEF-GOELAMS prospective randomized trial
Tabouret E, Houillier C, Martin-Duverneuil N, Blonski M, Soussain C, Ghesquières H, Houot R, Larrieu D, Soubeyran P, Gressin R, Gyan E, Chinot O, Taillandier L, Choquet S, Alentorn A, Leclercq D, Omuro A, Tanguy ML, Hoang-Xuan K. Patterns of response and relapse in primary CNS lymphomas after first-line chemotherapy: imaging analysis of the ANOCEF-GOELAMS prospective randomized trial. Neuro-Oncology 2016, 19: 422-429. PMID: 27994065, PMCID: PMC5464299, DOI: 10.1093/neuonc/now238.Peer-Reviewed Original ResearchConceptsPrimary CNS lymphomaProgression-free survivalOverall survivalCNS lymphomaPrognostic valueMRI characteristicsRandomized phase II trialEarly MRI evaluationFirst-line chemotherapyPatterns of relapsePhase II trialBaseline tumor sizeEnd of treatmentOverall tumor burdenPotential prognostic valueComplete response achievementHypersignal lesionsInfratentorial localizationProlonged OSII trialObjective responsePoor OSProspective trialMRI abnormalitiesTumor burdenLong-term survival in AIDS-related primary central nervous system lymphoma
Gupta NK, Nolan A, Omuro A, Reid EG, Wang CC, Mannis G, Jaglal M, Chavez JC, Rubinstein PG, Griffin A, Abrams DI, Hwang J, Kaplan LD, Luce JA, Volberding P, Treseler PA, Rubenstein JL. Long-term survival in AIDS-related primary central nervous system lymphoma. Neuro-Oncology 2016, 19: 99-108. PMID: 27576871, PMCID: PMC5193026, DOI: 10.1093/neuonc/now155.Peer-Reviewed Original ResearchConceptsCombination antiretroviral therapyWhole brain radiotherapyPrimary central nervous system lymphomaCentral nervous system lymphomaAR-PCNSLNervous system lymphomaHD-MTXLong-term survivalMulticenter analysisSystem lymphomaAdvent of cARTLong-term disease-free survivalLonger progression-free survivalSan Francisco General HospitalHigh-dose methotrexateDisease-free survivalProgression-free survivalOptimal therapeutic approachTherapy-related factorsFirst-line interventionPost-cART eraLong-term toxicityAntiretroviral therapyBrain radiotherapyFavorable survival
2015
First-line treatment and outcome of elderly patients with primary central nervous system lymphoma (PCNSL)—a systematic review and individual patient data meta-analysis
Kasenda B, Ferreri A, Marturano E, Forst D, Bromberg J, Ghesquieres H, Ferlay C, Blay J, Hoang-Xuan K, Pulczynski E, Fosså A, Okoshi Y, Chiba S, Fritsch K, Omuro A, O'Neill B, Bairey O, Schandelmaier S, Gloy V, Bhatnagar N, Haug S, Rahner S, Batchelor T, Illerhaus G, Briel M. First-line treatment and outcome of elderly patients with primary central nervous system lymphoma (PCNSL)—a systematic review and individual patient data meta-analysis. Annals Of Oncology 2015, 26: 1305-1313. PMID: 25701456, PMCID: PMC4735103, DOI: 10.1093/annonc/mdv076.Peer-Reviewed Original ResearchMeSH KeywordsAgedAntimetabolites, AntineoplasticCentral Nervous System NeoplasmsHumansLymphomaMethotrexatePrognosisSurvival RateConceptsKarnofsky performance scoreElderly PCNSL patientsFirst-line therapyHD-MTXIndividual patient dataPCNSL patientsImproved survivalEligible studiesElderly primary central nervous system lymphoma (PCNSL) patientsPrimary central nervous system lymphoma (PCNSL) patientsPrimary central nervous system lymphomaSystematic reviewCentral nervous system lymphomaHigh-dose methotrexatePatient dataWhole brain radiotherapyFirst-line treatmentNervous system lymphomaStrong prognostic factorElderly patientsImmunocompetent patientsProspective trialMedian ageOral chemotherapyPrognostic factorsR-MPV followed by high-dose chemotherapy with TBC and autologous stem-cell transplant for newly diagnosed primary CNS lymphoma
Omuro A, Correa DD, DeAngelis LM, Moskowitz CH, Matasar MJ, Kaley TJ, Gavrilovic IT, Nolan C, Pentsova E, Grommes CC, Panageas KS, Baser RE, Faivre G, Abrey LE, Sauter CS. R-MPV followed by high-dose chemotherapy with TBC and autologous stem-cell transplant for newly diagnosed primary CNS lymphoma. Blood 2015, 125: 1403-1410. PMID: 25568347, PMCID: PMC4342354, DOI: 10.1182/blood-2014-10-604561.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAntibodies, Monoclonal, Murine-DerivedAntineoplastic Combined Chemotherapy ProtocolsBusulfanCentral Nervous System NeoplasmsCombined Modality TherapyCyclophosphamideCytarabineFemaleFollow-Up StudiesHematopoietic Stem Cell TransplantationHumansLymphoma, Non-HodgkinMaleMethotrexateMiddle AgedNeoplasm GradingNeoplasm StagingProcarbazinePrognosisRituximabSurvival RateThiotepaTransplantation, AutologousVincristineYoung AdultConceptsAutologous stem cell transplantProgression-free survivalHigh-dose chemotherapyPrimary central nervous system lymphomaStem cell transplantOverall survivalR-MPVHigh-dose methotrexate-based chemotherapyTwo-year progression-free survivalConsolidation high-dose chemotherapyMedian progression-free survivalCentral nervous system lymphomaMedian Karnofsky performance status 80Treatment-related deathsTwo-year OSCycles of chemotherapyMethotrexate-based chemotherapyObjective response ratePrimary end pointAcceptable toxicity profileMainstay of treatmentPhase 2 studyPrimary CNS lymphomaNervous system lymphomaBlood-brain barrier
2013
Histological Predictors of Outcome in Ependymoma are Dependent on Anatomic Site Within the Central Nervous System
Raghunathan A, Wani K, Armstrong TS, Vera‐Bolanos E, Fouladi M, Gilbertson R, Gajjar A, Goldman S, Lehman NL, Metellus P, Mikkelsen T, Necesito‐Reyes M, Omuro A, Packer RJ, Partap S, Pollack IF, Prados MD, Robins HI, Soffietti R, Wu J, Miller CR, Gilbert MR, Aldape KD, Network C. Histological Predictors of Outcome in Ependymoma are Dependent on Anatomic Site Within the Central Nervous System. Brain Pathology 2013, 23: 584-594. PMID: 23452038, PMCID: PMC8028973, DOI: 10.1111/bpa.12050.Peer-Reviewed Original ResearchConceptsProgression-free survivalWorse progression-free survivalElevated mitotic rateAnatomic sitesPosterior fossaHistological featuresMicrovascular proliferationMitotic rateWorld Health Organization grade IIComposite histological scoresMultivariate Cox regressionWorse clinical outcomesSpecific histological featuresRelevant clinical variablesDetailed histological examinationClinical outcomesCox regressionSC tumorsClinical variablesHistological factorsPF tumorsGrade IIHistological scoresEpendymal canalHistological examination
2012
Phase II trial of continuous low-dose temozolomide for patients with recurrent malignant glioma
Omuro A, Chan TA, Abrey LE, Khasraw M, Reiner AS, Kaley TJ, Deangelis LM, Lassman AB, Nolan CP, Gavrilovic IT, Hormigo A, Salvant C, Heguy A, Kaufman A, Huse JT, Panageas KS, Hottinger AF, Mellinghoff I. Phase II trial of continuous low-dose temozolomide for patients with recurrent malignant glioma. Neuro-Oncology 2012, 15: 242-250. PMID: 23243055, PMCID: PMC3548585, DOI: 10.1093/neuonc/nos295.Peer-Reviewed Original ResearchConceptsKarnofsky performance scoreProgression-free survival ratesBevacizumab-naive patientsRecurrent malignant gliomaPhase II trialMalignant gliomasII trialPrimary endpointSurvival rateContinuous low-dose temozolomideMedian Karnofsky performance scoreLow Karnofsky performance scoreAdvanced malignant gliomaLow-dose temozolomideMedian overall survivalHalf of patientsFurther treatment strategiesMutations of EGFRBevacizumab exposureEligible patientsTemozolomide schedulesMG patientsOverall survivalMedian ageClinical benefitOutcomes of the oldest patients with primary CNS lymphoma treated at Memorial Sloan-Kettering Cancer Center
Welch MR, Omuro A, DeAngelis LM. Outcomes of the oldest patients with primary CNS lymphoma treated at Memorial Sloan-Kettering Cancer Center. Neuro-Oncology 2012, 14: 1304-1311. PMID: 22952196, PMCID: PMC3452344, DOI: 10.1093/neuonc/nos207.Peer-Reviewed Original ResearchConceptsMemorial Sloan-Kettering Cancer CenterOlder patientsCancer CenterSurvival rateLower baseline creatinine clearanceMedian progression-free survivalTwo-year survival rateBaseline creatinine clearanceDeep brain involvementSignificant renal toxicityMedian overall survivalPrimary CNS lymphomaProgression-free survivalTertiary care centerHigh-dose MTXPredictors of survivalFifth treatment cycleOcular radiationAggressive therapyCNS lymphomaBrain involvementCreatinine clearanceMost patientsOverall survivalPCNSL patientsLimited Overall Survival in Patients with Brain Metastases from Triple Negative Breast Cancer
Morris PG, Murphy CG, Mallam D, Accordino M, Patil S, Howard J, Omuro A, Beal K, Seidman AD, Hudis CA, Fornier MN. Limited Overall Survival in Patients with Brain Metastases from Triple Negative Breast Cancer. The Breast Journal 2012, 18: 345-350. PMID: 22607041, DOI: 10.1111/j.1524-4741.2012.01246.x.Peer-Reviewed Original ResearchConceptsBrain metastasesOverall survivalBreast cancerDiagnosis of BMIncidence of BMMedian age 53 yearsRisk of BMTriple-negative breast cancerActuarial median survivalLimited overall survivalAge 53 yearsGroup of patientsPatterns of recurrenceSingle-institution studyNegative breast cancerElectronic medical recordsBM diagnosisMedian survivalMetastatic diseaseEntire cohortRetrospective studyTherapeutic optionsInstitutional databaseMedical recordsModern therapyAtypical and anaplastic meningiomas treated with bevacizumab
Nayak L, Iwamoto FM, Rudnick JD, Norden AD, Lee EQ, Drappatz J, Omuro A, Kaley TJ. Atypical and anaplastic meningiomas treated with bevacizumab. Journal Of Neuro-Oncology 2012, 109: 187-193. PMID: 22544653, DOI: 10.1007/s11060-012-0886-4.Peer-Reviewed Original ResearchConceptsProgression-free survivalVascular endothelial growth factor receptorAnaplastic meningiomasRadiographic responseMedian progression-free survivalBest radiographic responseEfficacy of bevacizumabMonths PFS rateEndothelial growth factor receptorKaplan-Meier statisticsActivity of bevacizumabEffective chemotherapeutic optionsAnti-angiogenic agentsTumor blood volumeMR perfusion studiesGrowth factor receptorPFS ratesStable diseaseBevacizumab therapyOverall survivalRANO criteriaRetrospective reviewSurgical optionsProspective studyAggressive tumorsLeptomeningeal Metastasis from Non-small Cell Lung Cancer: Survival and the Impact of Whole Brain Radiotherapy
Morris PG, Reiner AS, Szenberg OR, Clarke JL, Panageas KS, Perez HR, Kris MG, Chan TA, DeAngelis LM, Omuro AM. Leptomeningeal Metastasis from Non-small Cell Lung Cancer: Survival and the Impact of Whole Brain Radiotherapy. Journal Of Thoracic Oncology 2012, 7: 382-385. PMID: 22089116, DOI: 10.1097/jto.0b013e3182398e4f.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaAdultAgedAged, 80 and overCarcinoma, Non-Small-Cell LungCarcinoma, Squamous CellCranial IrradiationDose Fractionation, RadiationFemaleFollow-Up StudiesHumansImage Processing, Computer-AssistedLung NeoplasmsLymphatic MetastasisMaleMeningeal CarcinomatosisMiddle AgedNeoplasm Recurrence, LocalPrognosisRetrospective StudiesSurvival RateConceptsNon-small cell lung cancerWhole brain radiotherapyCell lung cancerLeptomeningeal metastasesTyrosine kinase inhibitorsLandmark analysisIT chemotherapyBrain radiotherapyIntrathecal therapyMedian survivalLung cancerEGFR mutationsEpidermal growth factor receptor tyrosine kinase inhibitorsGrowth factor receptor tyrosine kinase inhibitorsMedian age 59 yearsReceptor tyrosine kinase inhibitorsMedian overall survivalAge 59 yearsOptimal therapeutic approachSurvival of patientsDevastating complicationOverall survivalLeptomeningeal carcinomatosisRetrospective reviewRetrospective study
2011
Primary central nervous system lymphoma
Graber JJ, Omuro A. Primary central nervous system lymphoma. Current Opinion In Neurology 2011, 24: 633-640. PMID: 21968551, DOI: 10.1097/wco.0b013e32834cbdef.Peer-Reviewed Original ResearchConceptsPrimary central nervous system lymphomaCentral nervous system lymphomaReduced-dose radiotherapyProgression-free survivalNervous system lymphomaNeurotoxicity ratesSystem lymphomaChemotherapy-only treatmentHigh-dose methotrexateStem cell rescueWhole brain radiotherapyHigh-dose chemotherapyPhase II studyWorse cognitive outcomesChemotherapy regimenSalvage treatmentII studyOlder patientsOverall survivalBrain damageChemotherapyRadiotherapyAdditional neurotoxicityRoutine practiceNeuropsychological evaluation
2010
Up-front temozolomide in elderly patients with anaplastic oligodendroglioma and oligoastrocytoma
Ducray F, Sierra del Rio M, Carpentier C, Psimaras D, Idbaih A, Dehais C, Kaloshi G, Mokhtari K, Taillibert S, Laigle-Donadey F, Omuro A, Sanson M, Delattre JY, Hoang-Xuan K. Up-front temozolomide in elderly patients with anaplastic oligodendroglioma and oligoastrocytoma. Journal Of Neuro-Oncology 2010, 101: 457-462. PMID: 20556480, DOI: 10.1007/s11060-010-0264-z.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAntineoplastic Agents, AlkylatingBrain NeoplasmsDacarbazineDNA MethylationDNA Modification MethylasesDNA Repair EnzymesDNA, NeoplasmFemaleFollow-Up StudiesHumansMaleOligodendrogliomaPolymerase Chain ReactionPromoter Regions, GeneticRetrospective StudiesSurvival RateTemozolomideTreatment OutcomeTumor Suppressor ProteinsConceptsProgression-free survivalAnaplastic oligodendroglial tumorsElderly patientsOverall survivalFront chemotherapyPartial responseMedian progression-free survivalLonger progression-free survivalInitial radiation therapyLonger overall survivalDuration of responseRate of respondersO6-methylguanine-DNA methyltransferase (MGMT) promoter methylationMethyltransferase promoter methylationEvaluable patientsStable diseaseConsecutive patientsConventional dosesRetrospective studyOptimal treatmentAnaplastic oligodendrogliomaRadiation therapyPatientsOligodendroglial tumorsTumor progression
2008
Primary CNS lymphoma with intraocular involvement
Grimm S, McCannel C, Omuro A, Ferreri A, Blay J, Neuwelt E, Siegal T, Batchelor T, Jahnke K, Shenkier T, Hall A, Graus F, Herrlinger U, Schiff D, Raizer J, Rubenstein J, Laperriere N, Thiel E, Doolittle N, Iwamoto F, Abrey L. Primary CNS lymphoma with intraocular involvement. Neurology 2008, 71: 1355-1360. PMID: 18936428, PMCID: PMC4109164, DOI: 10.1212/01.wnl.0000327672.04729.8c.Peer-Reviewed Original ResearchConceptsPrimary CNS lymphomaOverall survivalOcular therapyIntraocular involvementCNS lymphomaCSF cytologyMedian Eastern Cooperative Oncology Group performance statusEastern Cooperative Oncology Group performance statusMedian progression-free survivalClinical ophthalmic examinationLocal ocular therapyCommon presenting symptomProgression-free survivalSite of progressionDiagnosis of lymphomaEyes 12Primary CNSFree survivalIntraocular lymphomaPresenting symptomBrain lymphomaImmunocompetent patientsOcular involvementPerformance statusRetinal biopsyIntensive Chemotherapy Followed by Hematopoietic Stem-Cell Rescue for Refractory and Recurrent Primary CNS and Intraocular Lymphoma: Société Française de Greffe de Moëlle Osseuse-Thérapie Cellulaire
Soussain C, Hoang-Xuan K, Taillandier L, Fourme E, Choquet S, Witz F, Casasnovas O, Dupriez B, Souleau B, Taksin AL, Gisselbrecht C, Jaccard A, Omuro A, Sanson M, Janvier M, Kolb B, Zini JM, Leblond V. Intensive Chemotherapy Followed by Hematopoietic Stem-Cell Rescue for Refractory and Recurrent Primary CNS and Intraocular Lymphoma: Société Française de Greffe de Moëlle Osseuse-Thérapie Cellulaire. Journal Of Clinical Oncology 2008, 26: 2512-2518. PMID: 18413641, DOI: 10.1200/jco.2007.13.5533.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAntineoplastic Combined Chemotherapy ProtocolsBrain NeoplasmsBusulfanCombined Modality TherapyCyclophosphamideCytarabineEtoposideEye NeoplasmsFemaleHematopoietic Stem Cell TransplantationHumansLymphoma, Large B-Cell, DiffuseMaleMiddle AgedNeoplasm Recurrence, LocalProspective StudiesSalvage TherapySurvival RateThiotepaConceptsPrimary CNS lymphomaHematopoietic stem cell rescueStem cell rescueIntensive chemotherapyIntraocular lymphomaAutologous hematopoietic stem cell rescueMedian progression-free survival timeRecurrent primary CNS lymphomaProgression-free survival timeHigh-dose cytarabineMedian overall survivalTreatment-related deathsImmunocompetent adult patientsProspective multicenter trialFirst-line treatmentOverall survival probabilityPFS probabilityCNS lymphomaComplete remissionSalvage treatmentAdult patientsOverall survivalPartial responseRefractory diseaseMulticenter trial
2007
Temozolomide for low-grade gliomas
Kaloshi G, Benouaich-Amiel A, Diakite F, Taillibert S, Lejeune J, Laigle-Donadey F, Renard M, Iraqi W, Idbaih A, Paris S, Capelle L, Duffau H, Cornu P, Simon J, Mokhtari K, Polivka M, Omuro A, Carpentier A, Sanson M, Delattre J, Hoang-Xuan K. Temozolomide for low-grade gliomas. Neurology 2007, 68: 1831-1836. PMID: 17515545, DOI: 10.1212/01.wnl.0000262034.26310.a2.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAntineoplastic Agents, AlkylatingBrain NeoplasmsChromosome DeletionChromosomes, Human, Pair 1Chromosomes, Human, Pair 19DacarbazineDNA Mutational AnalysisDrug Resistance, NeoplasmFemaleGene Expression Regulation, NeoplasticGenetic TestingGenotypeGliomaHumansLoss of HeterozygosityMaleMiddle AgedNeoplasm Recurrence, LocalRetrospective StudiesSurvival RateTemozolomideTreatment OutcomeConceptsProgression-free survivalLow-grade gliomasProgressive low-grade gliomaObjective responseMedian progression-free survivalLonger progression-free survivalSingle-center observational studyCenter observational studyMaximum tumor responseStable diseaseProgressive diseaseAdult patientsConsecutive patientsOverall survivalMedian timeTMZ cyclesTemozolomide chemotherapyCentral reviewTumor responseFavorable outcomeMedian numberObservational studyPatientsPredictive impactConventional schedule
2005
Ventriculoperitoneal shunt in patients with leptomeningeal metastasis
Omuro AM, Lallana EC, Bilsky MH, DeAngelis LM. Ventriculoperitoneal shunt in patients with leptomeningeal metastasis. Neurology 2005, 64: 1625-1627. PMID: 15883329, DOI: 10.1212/01.wnl.0000160396.69050.dc.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overBrainBrain NeoplasmsBreast NeoplasmsCarcinomaFemaleHumansHydrocephalusIntracranial HypertensionLung NeoplasmsMagnetic Resonance ImagingMaleMeningeal NeoplasmsMiddle AgedNeoplasm MetastasisPalliative CarePrognosisSubarachnoid SpaceSurvival RateTomography, X-Ray ComputedTreatment OutcomeVentriculoperitoneal ShuntConceptsLeptomeningeal metastasesPrognosis of LMEffective palliative toolMedian overall survivalProcedure-related mortalityVP shunt placementOverall survivalIntracranial hypertensionShunt placementVentriculoperitoneal shuntVP shuntPalliative toolSubdural hematomaShunt malfunctionPatientsMetastasisShuntHigh incidence of disease recurrence in the brain and leptomeninges in patients with nonsmall cell lung carcinoma after response to gefitinib
Omuro AM, Kris MG, Miller VA, Franceschi E, Shah N, Milton DT, Abrey LE. High incidence of disease recurrence in the brain and leptomeninges in patients with nonsmall cell lung carcinoma after response to gefitinib. Cancer 2005, 103: 2344-2348. PMID: 15844174, DOI: 10.1002/cncr.21033.Peer-Reviewed Original ResearchConceptsNonsmall cell lung carcinomaCentral nervous systemDisease recurrenceLong-term outcomesCell lung carcinomaBrain metastasesCNS metastasesLeptomeningeal metastasesLung carcinomaHigh incidenceAdvanced nonsmall cell lung carcinomaEpidermal growth factor receptor tyrosine kinase inhibitorsGrowth factor receptor tyrosine kinase inhibitorsMedian Karnofsky performance scoreMemorial Sloan-Kettering Cancer CenterMedian overall survival periodReceptor tyrosine kinase inhibitorsInitial disease recurrenceKarnofsky performance scoreOverall survival periodInitial responseTyrosine kinase inhibitorsInitial siteNeurologic symptomsPartial response