2024
Efficacy of Oral Cinacalcet in Non-PTH Nonmalignant Hypercalcemia from Excess 1,25-Dihydroxyvitamin D
Mohan S, Sheehan M, Tebben P, Wermers R. Efficacy of Oral Cinacalcet in Non-PTH Nonmalignant Hypercalcemia from Excess 1,25-Dihydroxyvitamin D. JCEM Case Reports 2024, 2: luae022. PMID: 38476635, PMCID: PMC10928506, DOI: 10.1210/jcemcr/luae022.Peer-Reviewed Original ResearchLow PTHTherapeutic optionsCalcium levelsNormalization of calcium levelsElevated serum calcium levelsSerum calcium levelsMechanism(s) of actionOral cinacalcetSymptomatic hypocalcemiaCinacalcet doseRecurrent nephrolithiasisUrine calciumRare causeGranulomatous diseaseCinacalcetHypercalcemiaFollow-upSymptomatic benefitGenetic testingBiallelic variantsGenetic mutationsMechanism(s)Mild decreasePTHMalignancy
2023
SAT257 Efficacy Of Oral Cinacalcet In Non-PTH Non-Malignant Hypercalcemia From Excess 1,25 Dihydroxyvitamin D
Mohan S, Sheehan M, Tebben P, Wermers R. SAT257 Efficacy Of Oral Cinacalcet In Non-PTH Non-Malignant Hypercalcemia From Excess 1,25 Dihydroxyvitamin D. Journal Of The Endocrine Society 2023, 7: bvad114.553. PMCID: PMC10554413, DOI: 10.1210/jendso/bvad114.553.Peer-Reviewed Original ResearchMale patientsFemale patientsCYP24A1 geneNon-malignantCalcium levelsElevated 1,25-dihydroxyvitamin DNormalization of calcium levelsDecreased intestinal calcium absorptionEstimated glomerular filtration rateFractional excretion of calciumCYP24A1 gene mutationsDiscontinuation of cinacalcetTreated with cinacalcetEnzyme 1-alpha-hydroxylaseYear of therapySerum calcium levelsHypercalcemia of malignancyIntestinal calcium absorptionMaintenance of normocalcemiaGlomerular filtration rateExcretion of calciumSerum calcium concentrationChronic kidney diseasePTH-related peptideOral cinacalcet