2024
Healthcare resource use associated with tumor-induced osteomalacia: a literature review
de Beur S, Dahir K, Imel E, Zanchetta M, Williams A, Li Z, Webb N, Crowe V, Johnson B, Carpenter T. Healthcare resource use associated with tumor-induced osteomalacia: a literature review. The Journal Of Clinical Endocrinology & Metabolism 2024, dgae431. PMID: 38913723, DOI: 10.1210/clinem/dgae431.Peer-Reviewed Original ResearchTumor-induced osteomalaciaHealthcare resource useResection outcomesCase reportHigher probability of tumor recurrenceSecrete fibroblast growth factor 23Probability of tumor recurrenceAssociated with tumor-induced osteomalaciaFibroblast growth factor 23Symptoms to diagnosisHealthcare resource burdenTumor recurrenceParaneoplastic syndromeTumor resectionAssociated with greater usePharmacological treatmentDisease characteristicsImaging testsPatientsMusculoskeletal symptomsTargeted literature reviewResource useOrthopedic surgeryProgressive disabilityMean time
2022
OR13-1 Long-Term Burosumab Therapy Provides Sustained Benefit in Patients with Tumor-Induced Osteomalacia: End of Study Findings From the Pivotal Phase 2 Study
Carpenter T, Cimms T, Hetzer J, Insogna K, Kumar R, Merritt J, Miller P, Peacock M, Rauch F, Stanciu I, Weber T, De Beur S. OR13-1 Long-Term Burosumab Therapy Provides Sustained Benefit in Patients with Tumor-Induced Osteomalacia: End of Study Findings From the Pivotal Phase 2 Study. Journal Of The Endocrine Society 2022, 6: a191-a191. PMCID: PMC9624705, DOI: 10.1210/jendso/bvac150.394.Peer-Reviewed Original ResearchTumor-induced osteomalaciaWeek 240Week 144Week 24Serum phosphorusBurosumab therapyWeek 48Bone biomarkersSafety profileNormal rangeExcess fibroblast growth factor 23SF-36 bodily pain scoresTreatment of TIOPivotal phase 2 studySF-36 physical healthSF-36 vitality scoreFibroblast growth factor 23Surface/bone surfaceBodily pain scoresMean serum phosphorusObserved safety profileRadionucleotide bone scansRare paraneoplastic syndromeBrief Pain InventoryOsteoid surface/bone surfaceThe efficacy and safety of burosumab in two patients with cutaneous skeletal hypophosphatemia syndrome
Sugarman J, Maruri A, Hamilton D, Tabatabai L, Luca D, Cimms T, Krolczyk S, Roberts M, Carpenter T. The efficacy and safety of burosumab in two patients with cutaneous skeletal hypophosphatemia syndrome. Bone 2022, 166: 116598. PMID: 36341949, DOI: 10.1016/j.bone.2022.116598.Peer-Reviewed Original ResearchConceptsCutaneous skeletal hypophosphatemia syndromeTumor-induced osteomalaciaBurosumab therapyDaily dosesMild injection site reactionsActive vitamin D analoguesExtra-cutaneous manifestationsMore daily dosesMultiple daily dosesSafety of burosumabTreatment of XLHDihydroxyvitamin D levelsInjection site reactionsCurrent treatment optionsLow serum phosphorusPromising therapeutic optionVitamin D analogsHuman monoclonal antibodyOral phosphorusAdult patientsAdverse eventsBone healthSerum phosphorusTherapeutic optionsD levels
2020
OR29-06 Burosumab Improves Biochemical, Skeletal, and Clinical Features of Tumor-Induced Osteomalacia Syndrome
Carpenter T, Miller P, Weber T, Peacock M, Insogna K, Kumar R, Luca D, Cimms T, Roberts M, de Beur S. OR29-06 Burosumab Improves Biochemical, Skeletal, and Clinical Features of Tumor-Induced Osteomalacia Syndrome. Journal Of The Endocrine Society 2020, 4: or29-06. PMCID: PMC7208350, DOI: 10.1210/jendso/bvaa046.403.Peer-Reviewed Original ResearchTumor-induced osteomalaciaCutaneous skeletal hypophosphatemia syndromeSerious adverse eventsAdverse eventsSerum phosphorusBone biopsyPhysical functioningMean physical component summary scoreOpen-label phase 2 studyPhysical component summary scoreOsteoid volume/bone volumeSurface/bone surfaceProximal muscle functionBrief Pain InventoryOsteoid surface/bone surfacePhase 2 studyComponent summary scoresTmP/GFRCrest bone biopsiesRenal phosphate wastingHuman monoclonal antibodyMineralization lag timeQuality of lifeExcess FGF23Bone scan
2019
OR13-1 Burosumab Improves the Biochemical, Skeletal, and Clinical Symptoms of Tumor-Induced Osteomalacia Syndrome
De Beur S, Miller P, Weber T, Peacock M, Insogna K, Kumar R, Luca D, Theodore-Oklota C, Lampl K, San Martin J, Carpenter T. OR13-1 Burosumab Improves the Biochemical, Skeletal, and Clinical Symptoms of Tumor-Induced Osteomalacia Syndrome. Journal Of The Endocrine Society 2019, 3: or13-1. PMCID: PMC6554835, DOI: 10.1210/js.2019-or13-1.Peer-Reviewed Original ResearchMineralization lag timeTumor-induced osteomalaciaSerum phosphorusAdverse eventsOsteoid thicknessTumor progressionBone biopsyDose intervalMean physical component summary scoreOpen-label phase 2 studyPP groupPhysical component summary scoreOsteoid volume/bone volumeSurface/bone surfaceMean serum phosphorusPhase 2 studySerious adverse eventsOsteoid surface/bone surfaceComponent summary scoresCrest bone biopsiesMean percentage changeEpidermal nevus syndromeRenal phosphate wastingHuman monoclonal antibodyOS/BS
2012
Chapter 26 Familial Hypophosphatemia and Related Disorders
Holm I, Econs M, Carpenter T. Chapter 26 Familial Hypophosphatemia and Related Disorders. 2012, 699-726. DOI: 10.1016/b978-0-12-382040-2.10026-7.Peer-Reviewed Original ResearchAutosomal dominant hypophosphatemic ricketsTumor-induced osteomalaciaRelated disordersClinical featuresHypophosphatemic ricketsPathophysiology of XLHLong-term morbidityDevelopment of ricketsDegenerative joint diseaseHereditary hypophosphatemic ricketsCommon bone diseaseDominant hypophosphatemic ricketsFGF-23Joint painDental abscessDihydroxyvitamin DAvailable therapiesFamilial hypophosphatemiaHypophosphatemic diseasesDental diseaseJoint diseaseBone diseaseChronic featuresTherapeutic approachesRenal phosphate
2003
Chapter 25 Familial Hypophosphatemia and Related Disorders
Holm I, Econs M, Carpenter T. Chapter 25 Familial Hypophosphatemia and Related Disorders. 2003, 603-xvi. DOI: 10.1016/b978-012286551-0/50027-0.Peer-Reviewed Original ResearchAutosomal dominant hypophosphatemic ricketsTumor-induced osteomalaciaRelated disordersHypophosphatemic ricketsPathophysiology of XLHDevelopment of ricketsDegenerative joint diseaseHereditary hypophosphatemic ricketsCommon bone diseaseJoint painDental abscessClinical featuresDihydroxyvitamin DFamilial hypophosphatemiaHypophosphatemic diseasesDental diseaseJoint diseaseBone diseaseRenal phosphateEndopeptidase PHEXShort statureHypophosphatemiaXLHDiseaseRickets