Results 141 to 150 of about 1,412 (173)

The evaluation of vitamin D status in normocalcemic primary hyperparathyroidism

European Journal of Internal Medicine, 2013
Idit Lavi, Gad Rennert
exaly   +3 more sources

Normocalcemic Primary Hyperparathyroidism with Osteitis Fibrosa

Annals of Internal Medicine, 1970
Abstract A 62-year-old woman with a 10-year history of repeated pathologic fractures was found at autopsy to have a parathyroid adenoma and osteitis fibrosa.
B, Frame, F, Foroozanfar, R B, Patton
openaire   +2 more sources

Surgical Management of Normocalcemic Primary Hyperparathyroidism

World Journal of Surgery, 2012
AbstractBackgroundPrimary hyperparathyroidism (pHPT), typically defined as elevated serum calcium levels associated with inappropriately elevated parathyroid hormone (PTH) levels, can occur also in patients with normal serum calcium levels. This study investigated the characteristics, workup, and surgical management of patients with normocalcemic pHPT ...
Thomas J, Wade, Tina W F, Yen, Amanda L, Amin, Tracy S, Wang   +3 more
openaire   +2 more sources

Is Normocalcemic Primary Hyperparathyroidism Harmful or Harmless?

The Journal of Clinical Endocrinology & Metabolism, 2015
Context: Primary hyperparathyroidism (PHPT) is reported to be associated with an increased frequency of hypertension, however, information in this regard is sparse in relation to normocalcemic primary hyperparathyroidism (NPHPT).
Gang, Chen, Ying, Xue, Qiongyao, Zhang, Ting, Xue, Jin, Yao, Huibin, Huang, Jixing, Liang, Liantao, Li, Wei, Lin, Lixiang, Lin, Lidan, Shi, Liangchun, Cai, Junping, Wen   +12 more
openaire   +2 more sources

Approach to the Patient: Normocalcemic Primary Hyperparathyroidism

The Journal of Clinical Endocrinology & Metabolism
Abstract Normocalcemic primary hyperparathyroidism (NPHPT), a phenotype of primary hyperparathyroidism, is characterized by elevated parathyroid hormone levels in the setting of persistently normal serum calcium. Diagnosis of NPHPT can be challenging and requires that secondary causes of hyperparathyroidism be excluded.
Yi Liu, Naina Sinha Gregory, Panagiota Andreopoulou, Sangeeta Kashyap, Natalie Cusano   +4 more
openaire   +2 more sources

Primary hyperparathyroidism – Hypercalcemic and normocalcemic variants

Current Opinion in Endocrine and Metabolic Research, 2018
Abstract Primary hyperparathyroidism (PHPT) is characterized by hypercalcemia and elevated or inappropriately normal PTH concentrations. The normocalcemic variant of the disease presents with persistently elevated PTH concentrations, but normal levels of ionized and albumin-corrected total calcium. In countries where serum calcium is measured as part
John P. Bilezikian, Barbara C. Silva, Natalie E. Cusano   +2 more
openaire   +1 more source

Challenges in Diagnosing of Normocalcemic Primary Hyperparathyroidism

Endocrine Practice, 2021
Pepe J., Sonato C., Colangelo L., Minisola S., Cipriani C.   +4 more
openaire   +2 more sources

Normocalcemic hyperparathyroidism: Intervention to differentiate primary from secondary hyperparathyroidism

Surgery
Normocalcemic hyperparathyroidism can occur, but surgery should not be considered until common etiologies for secondary hyperparathyroidism are comprehensively excluded. Calcium deficiency is an underrecognized cause of normocalcemic parathyroid hormone elevation, and we aim to determine if the implementation of a preoperative calcium challenge can be ...
Katherine A. Baugh, Kelly L. McCoy, Janet H. Leung, Sally E. Carty, Kimberly M. Ramonell, Linwah Yip   +5 more
openaire   +2 more sources

Normocalcemic primary hyperparathyroidism: Recommendations for management and follow-up

Endocrinología y Nutrición (English Edition), 2013
To provide practical recommendations for evaluation and follow-up of patients with normocalcemic primary hyperparathyroidism.Members of the Bone Metabolism Working Group of the Spanish Society of Endocrinology.A systematic search was made in MEDLINE (PubMed), using the terms normocalcemic primary hyperparathyroidism and primary hyperparathyroidism, for
Guillermo, Martínez Díaz-Guerra, Esteban, Jódar Gimeno, Rebeca, Reyes García, José Manuel, Gómez Sáez, Manuel, Muñoz-Torres   +4 more
openaire   +2 more sources

[Normocalcemic nephrolithiasis and primary hyperparathyroidism].

Helvetica chirurgica acta, 1978
In normocalciuric and in hypercalciuric renal stone formers tubular calcium reabsorption (TRCa) was studied before and during an intravenous calcium infusion. In addition two patients with proven primary hyperparathyroidism (pHPT) were studied. TRCa was decreased in hypercalciuric stone formers whereas an increase was noted both in pHPT and in ...
U, Buser, T, Lauffenburger, H R, Wacker, V, Hagmaier, G, Rutishauser, H G, Haas   +5 more
openaire   +1 more source