2022
Social and Adaptive Functioning in Tourette Syndrome
Sukhodolsky D, Kalvin C, Artukoğlu B, Eicher V, Leckman J. Social and Adaptive Functioning in Tourette Syndrome. 2022, 391-404. DOI: 10.1093/med/9780197543214.003.0023.Peer-Reviewed Original ResearchAdaptive functioningAttention-deficit/hyperactivity disorderTourette syndromeThorough clinical assessmentCo-occurring disordersHyperactivity disorderQuality of lifePsychosocial interventionsClinical assessmentBehavioral disordersSymptom severityFunctioningStandardized ratingsDisordersActive investigationImpairmentSyndromeSeverity
2015
Obsessive-compulsive symptom dimensions in a population-based, cross-sectional sample of school-aged children
Alvarenga PG, Cesar RC, Leckman JF, Moriyama TS, Torres AR, Bloch MH, Coughlin CG, Hoexter MQ, Manfro GG, Polanczyk GV, Miguel EC, do Rosario MC. Obsessive-compulsive symptom dimensions in a population-based, cross-sectional sample of school-aged children. Journal Of Psychiatric Research 2015, 62: 108-114. PMID: 25702286, DOI: 10.1016/j.jpsychires.2015.01.018.Peer-Reviewed Original ResearchConceptsSchool-aged childrenPsychiatric symptomsFamily History ScreenAdditional clinical factorsSymptom dimensionsCommunity-based sampleObsessive-compulsive symptom dimensionsClinical factorsObsessive-compulsive disorderPsychiatric comorbidityClinical impairmentSchool impairmentCross-sectional sampleAge 6Clinical samplesFamilial aggregationBiological mothersChildrenBiological relativesSymptomsPrevalenceAge distributionImpairmentNon-clinical samplePresent study
2010
Pathological laughter in Gilles de la Tourette syndrome: An unusual phonic tic
Cavanna AE, Ali F, Leckman JF, Robertson MM. Pathological laughter in Gilles de la Tourette syndrome: An unusual phonic tic. Movement Disorders 2010, 25: 2233-2239. PMID: 20683924, DOI: 10.1002/mds.23216.Peer-Reviewed Original ResearchConceptsPathological laughterPhonic ticsTourette syndromeGilles de la Tourette's syndromeLa Tourette's syndromeCase seriesPathophysiological mechanismsNeurological conditionsLimbic networkTic phenomenologyPremonitory urgesSignificant impairmentGilles deInappropriate outburstsPatientsSyndromeSymptomsSubjectsInappropriate behaviorImpairmentPredictors of early adulthood quality of life in children with obsessive–compulsive disorder
Palermo SD, Bloch MH, Craiglow B, Landeros-Weisenberger A, Dombrowski PA, Panza K, Smith ME, Peterson BS, Leckman JF. Predictors of early adulthood quality of life in children with obsessive–compulsive disorder. Social Psychiatry And Psychiatric Epidemiology 2010, 46: 291-297. PMID: 20191262, PMCID: PMC3645906, DOI: 10.1007/s00127-010-0194-2.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderEarly adulthoodOCD symptomsImpaired Functioning ToolMethodsA longitudinal cohort studyLongitudinal cohort studyResultsForty-two percentSeverity of OCDAverage followClinical predictorsCohort studyPoor QoLResidual impairmentMild impairmentQoLSymptomsObjectivesThe goalAnxiety symptomsAdulthoodChildrenQoL.ChildhoodHoarding symptomsImpairmentDisorders
2007
Deep brain stimulation in Tourette's syndrome
Bajwa RJ, de Lotbinière AJ, King RA, Jabbari B, Quatrano S, Kunze K, Scahill L, Leckman JF. Deep brain stimulation in Tourette's syndrome. Movement Disorders 2007, 22: 1346-1350. PMID: 17580320, DOI: 10.1002/mds.21398.Peer-Reviewed Original ResearchConceptsDeep brain stimulationBilateral deep brain stimulationTourette syndromeBrain stimulationIntractable Tourette syndromeProgressive neurological impairmentAdult patientsSevere ticsObsessive-compulsive disorderNeurological impairmentMotor ticsMedial partSyndromeHead jerkThalamusStimulationPatientsImpairmentGood effect
2005
Public health significance of tic disorders in children and adolescents.
Scahill L, Sukhodolsky DG, Williams SK, Leckman JF. Public health significance of tic disorders in children and adolescents. Advances In Neurology 2005, 96: 240-8. PMID: 16383223.Peer-Reviewed Original ResearchConceptsTic disordersPresence of ADHDAbsence of ADHDPublic health significanceCommunity sampleMild ticsPersistent ticsGreater disabilityVocal ticsDaily livingDisruptive behaviorChronic ticsHealth significanceDisordersClinical samplesCommunity surveyChildrenADHDMinimal consequencesMultiple motorsImpairment
2002
Tourette’s syndrome and other tic disorders
King R, Scahill L, Lombroso P, Leckman J. Tourette’s syndrome and other tic disorders. 2002, 526-542. DOI: 10.1093/oso/9780195141733.003.0040.Peer-Reviewed Original Research
1987
Strengths and weaknesses in the intellectual functioning of males with fragile X syndrome.
Dykens EM, Hodapp RM, Leckman JF. Strengths and weaknesses in the intellectual functioning of males with fragile X syndrome. American Journal On Intellectual And Developmental Disabilities 1987, 92: 234-6. PMID: 3434594.Peer-Reviewed Original ResearchConceptsShort-term memoryKaufman Assessment BatteryFragile X syndromePerceptual closureAchievement domainsArithmetic skillsIntellectual functioningAssessment BatteryX syndromeIntellectual strengthsSequential processingPrevious researchOverall levelMemoryFunctioningSkillsSignificant strengthImpairment