2020
Severity of reduced bone mineral density and risk of fractures in long-term survivors of childhood leukemia and lymphoma undergoing guideline-recommended surveillance for bone health
HM B, K S, WL R, J R, K N, C R, TO C, EJ C, NS K. Severity of reduced bone mineral density and risk of fractures in long-term survivors of childhood leukemia and lymphoma undergoing guideline-recommended surveillance for bone health. 2020 DOI: 10.1530/ey.17.9.16.Peer-Reviewed Original Research
2019
Severity of reduced bone mineral density and risk of fractures in long‐term survivors of childhood leukemia and lymphoma undergoing guideline‐recommended surveillance for bone health
Bloomhardt HM, Sint K, Ross WL, Rotatori J, Ness K, Robinson C, Carpenter TO, Chow EJ, Kadan‐Lottick N. Severity of reduced bone mineral density and risk of fractures in long‐term survivors of childhood leukemia and lymphoma undergoing guideline‐recommended surveillance for bone health. Cancer 2019, 126: 202-210. PMID: 31536650, DOI: 10.1002/cncr.32512.Peer-Reviewed Original ResearchConceptsLow bone mineral densityReduced bone mineral densityBone mineral densityLymphoma survivorsMineral densityLumbar spine BMD Z-scoreChildhood leukemia/lymphomaPatient/treatment factorsSpine BMD Z-scoreDual-energy X-ray absorptiometryGuideline-recommended surveillanceBMD Z-scoresLong-term survivorsRisk of fractureCross-sectional studyLeukemia/lymphomaLong bone fracturesX-ray absorptiometrySurvivorship clinicBone healthMultivariable analysisMean ageChronic conditionsMedical recordsWhite race
2018
Skeletal disease in a father and daughter with a novel monoallelic WNT1 mutation
Ang K, Rangel E, Yuan Q, Wu D, Carpenter TO, Insogna K. Skeletal disease in a father and daughter with a novel monoallelic WNT1 mutation. Bone Reports 2018, 9: 154-158. PMID: 30364642, PMCID: PMC6197702, DOI: 10.1016/j.bonr.2018.09.001.Peer-Reviewed Original ResearchLow bone mineral densityLow bone massBone mineral densityWNT1 mutationsMineral densityMonoallelic mutationsBone massSame heterozygous missense mutationLow-impact fracturesExtra-skeletal manifestationsSevere osteogenesis imperfectaCanonical Wnt-β-catenin pathwayWnt-β-catenin pathwayType 1 collagen genesType 1 collagenHeterozygous missense mutationAdult skeletal homeostasisTraumatic fracturesSevere diseaseBiallelic diseaseIndex caseTherapeutic benefitRelated patientsSkeletal homeostasisSkeletal diseaseENPP1 Enzyme Replacement Prevents the Osteomalacia and Paradoxical Mineralization in the Enpp1asj/asj mouse model of Autosomal Recessive Hypophosphatemic Rickets Type‐2.
Braddock D, Kavanagh D, Li X, Carpenter T, Levine M, Horowitz M. ENPP1 Enzyme Replacement Prevents the Osteomalacia and Paradoxical Mineralization in the Enpp1asj/asj mouse model of Autosomal Recessive Hypophosphatemic Rickets Type‐2. The FASEB Journal 2018, 32: 816.13-816.13. DOI: 10.1096/fasebj.2018.32.1_supplement.816.13.Peer-Reviewed Original ResearchAutosomal recessive hypophosphatemic rickets type 2High-phosphate dietThinner growth platesBone mineral densityTrabecular bone volumePhosphate dietGrowth plate thicknessHistologic changesMineral densityOld miceProximal tibiaTissue calcificationBone volumeType 2Growth plateSoft tissue calcificationExperimental cohortEnzyme replacement therapyGeneralized Arterial CalcificationTrabecular boneFull-text articlesOsteopenic bone phenotypePost-yield deflectionHistologic hallmarkVascular calcification
2012
Effects of ethnicity and vitamin D supplementation on vitamin D status and changes in bone mineral content in infants
Abrams SA, Hawthorne KM, Rogers SP, Hicks PD, Carpenter TO. Effects of ethnicity and vitamin D supplementation on vitamin D status and changes in bone mineral content in infants. BMC Pediatrics 2012, 12: 6. PMID: 22248486, PMCID: PMC3271033, DOI: 10.1186/1471-2431-12-6.Peer-Reviewed Original ResearchConceptsBone mineral contentBone mineral densityVitamin D supplementationD supplementationVitamin DHispanic infantsDaily vitamin D intakeCaucasian infantsIU/dayVitamin D intakeVitamin D3 supplementationVitamin D statusMonths of lifeNon-Hispanic CaucasiansD intakeD statusD3 supplementationSupplementation interventionsBone healthCord serumMineral densityInfantsFirst monthFirst weekBone mineralization
2010
Rapid Correction of Bone Mass after Parathyroidectomy in an Adolescent with Primary Hyperparathyroidism
Vanstone MB, Udelsman RD, Cheng DW, Carpenter TO. Rapid Correction of Bone Mass after Parathyroidectomy in an Adolescent with Primary Hyperparathyroidism. The Journal Of Clinical Endocrinology & Metabolism 2010, 96: e347-e350. PMID: 21106715, DOI: 10.1210/jc.2010-1723.Peer-Reviewed Original ResearchMeSH Keywords25-Hydroxyvitamin D 2Absorptiometry, PhotonAdenomaAdolescentBone and BonesBone DensityHumansHydronephrosisHyperparathyroidism, PrimaryKidneyKidney CalculiLithotripsyMalePainParathyroid NeoplasmsParathyroidectomyRadionuclide ImagingRadiopharmaceuticalsSpineTechnetium Tc 99m SestamibiTrabecular MeshworkUltrasonographyConceptsBone mineral densityPrimary hyperparathyroidismMineral densityElevated parathyroid hormone levelsLarge tertiary care centerDual-energy X-ray absorptiometryBiochemical evaluationEnergy X-ray absorptiometryDual-phase technetiumRight foot painParathyroid hormone levelsTertiary care centerDiagnosis of hyperparathyroidismTime of diagnosisMain outcome measurementsX-ray absorptiometryBone mineral contentFlank painFoot painGross hematuriaRenal ultrasonographyVague symptomatologyMale presentingThyroid bedOsteoporotic fractures
2006
A Randomized Controlled Study of Effects of Dietary Magnesium Oxide Supplementation on Bone Mineral Content in Healthy Girls
Carpenter TO, DeLucia MC, Zhang JH, Bejnerowicz G, Tartamella L, Dziura J, Petersen KF, Befroy D, Cohen D. A Randomized Controlled Study of Effects of Dietary Magnesium Oxide Supplementation on Bone Mineral Content in Healthy Girls. The Journal Of Clinical Endocrinology & Metabolism 2006, 91: 4866-4872. PMID: 17018656, PMCID: PMC2995550, DOI: 10.1210/jc.2006-1391.Peer-Reviewed Original ResearchConceptsBone mineral contentHip bone mineral contentDietary Mg intakeMg supplementationBone massMg intakeSpinal bone mineral contentMid-late pubertyOld Caucasian girlDouble-blind trialClinical Research CenterPrimary outcome measureBone mineral densityCommunity pediatricians' officesSerum mineral levelsMagnesium oxide supplementationPill countDietary diariesTotal hipFemoral neckInterventional studyMineral densityHealthy girlsBone markersOutcome measures
2005
Relationships among Vitamin D Levels, Parathyroid Hormone, and Calcium Absorption in Young Adolescents
Abrams SA, Griffin IJ, Hawthorne KM, Gunn SK, Gundberg CM, Carpenter TO. Relationships among Vitamin D Levels, Parathyroid Hormone, and Calcium Absorption in Young Adolescents. The Journal Of Clinical Endocrinology & Metabolism 2005, 90: 5576-5581. PMID: 16076940, PMCID: PMC1283091, DOI: 10.1210/jc.2005-1021.Peer-Reviewed Original ResearchConceptsVitamin D statusCalcium absorptionD statusDihydroxyvitamin DVitamin D insufficiencyVitamin D levelsBone mineral densityCalcium absorption fractionYr of ageEffects of prebioticsD insufficiencySerum PTHPTH secretionD calciumParathyroid hormoneD levelsPediatric dataMineral densityMidpubertal boysYoung adolescentsPTHBone formationWhole bodyHigh rateAdolescents
2004
Multisystem study of 20 older adults with Williams syndrome
Cherniske EM, Carpenter TO, Klaiman C, Young E, Bregman J, Insogna K, Schultz RT, Pober BR. Multisystem study of 20 older adults with Williams syndrome. American Journal Of Medical Genetics Part A 2004, 131A: 255-264. PMID: 15534874, DOI: 10.1002/ajmg.a.30400.Peer-Reviewed Original ResearchConceptsStandard oral glucose tolerance testingOral glucose tolerance testingNatural historyLong-term natural historyHigh-frequency sensorineural hearing lossFrequency sensorineural hearing lossOlder adultsAbnormal body habitusWilliams syndromeAbnormal glucose toleranceGlucose tolerance testingBone mineral densitySensorineural hearing lossMultiple organ systemsBrain MRI scansYears of ageDiverticular diseaseGastrointestinal symptomsSubclinical hypothyroidismGlucose toleranceMultimodal therapyDEXA scanningBody habitusMineral densityCardiovascular disease