Normocalcemic Primary Hyperparathyroidism: Need for a Standardized Clinical Approach [PDF]
Endocrinology and Metabolism, 2021 Since normocalcemic primary hyperparathyroidism (NHPT) was first defined at the Third International Workshop on the Management of Asymptomatic Primary Hyperparathyroidism in 2008, many papers have been published describing its prevalence and possible ...
Guido Zavatta, Bart L. Clarke
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Normocalcemic primary hyperparathyroidism [PDF]
Archives of Endocrinology and Metabolism, 2022 Normocalcemic primary hyperparathyroidism (PHPT) is a newer phenotype of PHPT defined by elevated PTH concentrations in the setting of normal serum calcium levels.
Natalie E. Cusano, Filomena Cetani
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Unmasking of normocalcemic primary hyperparathyroidism after sodium-glucose cotransporter-2 inhibitor initiation [PDF]
European Journal of Case Reports in Internal MedicineSodium-glucose cotransporter-2 (SGLT2) inhibitors have complex interactions with bone metabolism, including an increase in parathyroid hormone (PTH) levels.
Christodoulos Dolapsakis +2 more
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Comparisons Between Normocalcemic Primary Hyperparathyroidism and Typical Primary Hyperparathyroidism. [PDF]
J Korean Med Sci, 2022 Normocalcemic primary hyperparathyroidism (NPHPT) was first described in 2008. It is defined as consistently elevated serum parathyroid hormone (PTH) levels with normal serum calcium (sCa) concentration, after excluding secondary causes of PTH elevation. However, the exact definition and management strategy for NPHPT remain controversial.
Choi HR +10 more
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Kidney stone recurrence in hypercalcemic and normocalcemic primary hyperparathyroidism without parathyroidectomy [PDF]
Endocrine ConnectionsPurpose: This study aimed to compare the differences in kidney stone recurrence between typical primary hyperparathyroidism (TPHPT) and normocalcemic primary hyperparathyroidism (NPHPT) patients who did not receive parathyroidectomy (PTX) treatment ...
Zheyi Zhao +4 more
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Normocalcemic primary hyperparathyroidism is an early stage of primary hyperparathyroidism according to fibroblast growth factor 23 level [PDF]
Frontiers in Endocrinology, 2023 IntroductionNormocalcemic primary hyperparathyroidism is a variant of primary hyperparathyroidism with consistently normal albumin-adjusted or free-ionized calcium levels. It may be an early stage of classic primary hyperparathyroidism or could represent
Elena Chertok Shacham +7 more
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PTH immunoassay interference: differential diagnosis with normocalcemic primary hyperparathyroidism? [PDF]
Archives of Endocrinology and MetabolismSUMMARY The main diagnostic dilemma in normocalcemic hyperparathyroidism is differentiating this condition from secondary hyperparathyroidism and other causes of elevated parathyroid hormone (PTH) levels in eucalcemic patients, including potential assay ...
Monique Nakayama Ohe +6 more
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Osteoporosis and Normocalcemic Primary Hyperparathyroidism (Conservatively or Surgically Managed). [PDF]
J Clin MedAsymptomatic primary hyperparathyroidism (PHPT) involves 80–90% of the parathyroid tumor-associated cases of PHPT in the modern medical era, while normocalcemic PHPT (NPHPT) has a prevalence of 0.1–11%. We aimed to analyze the bone status and mineral metabolism in NPHPT amid conservative or surgical management.
Gheorghe AM +8 more
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High Rate of Occult Urolithiasis in Normocalcemic Primary Hyperparathyroidism [PDF]
Kidney & Blood Pressure Research, 2019 Introduction: Normocalcemic primary hyperparathyroidism (NPHPT) is characterized by elevations in serum parathyroid hormone levels in the presence of normal serum calcium concentrations after exclusion of secondary hyperparathyroidism. We have previously
Alyne Layane Pereira Lemos +6 more
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Vitamin D Hydroxylation-deficient Rickets Type 1A Misdiagnosed as Normocalcemic Primary Hyperparathyroidism. [PDF]
JCEM Case Rep, 2023 Vitamin D hydroxylation-deficient rickets type 1A is an autosomal recessive disorder caused by pathogenic variants in CYP27B1 gene, which encodes for 1α-hydroxylase, the enzyme responsible for the conversion of 25-OH vitamin D into its active form 1,25 ...
Rivero-García P +3 more
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