Results 111 to 120 of about 57,490 (237)

PTH—A Particularly Tricky Hormone [PDF]

, 2013
Plasma parathyroid hormone (PTH) concentrations are commonly measured in the context of CKD, as PTH concentration elevation is typical in this clinical context.
David J.A. Goldsmith, Edmund J. Lamb, Giorgia Garrett, Sardiwal, Sunita, Sunita Sardiwal, Goldsmith, David J. A., Garrett, Giorgia, Lamb, Edmund J.   +7 more
core   +1 more source

Primary Hyperparathyroidism With Undetectable Intact Parathyroid Hormone

Clinical Medicine Insights: Endocrinology and Diabetes
Hypercalcemia can result from either hyperparathyroidism or non-parathyroid conditions. When hypercalcemia is accompanied by undetectable parathyroid hormone (PTH) levels, hyperparathyroidism is rarely considered the diagnosis. Herein, we report the case
Zhixing Song, Jessica McMullin, Forest Huls, Richard Rosenthal, Sravani Bantu, Christopher Wu, Herbert Chen, Brenessa Lindeman   +7 more
doaj   +1 more source

Tacrolimus‐Associated Calcium Pyrophosphate Crystal Arthritis in a Kidney Transplant Recipient: An Underrecognized Condition

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Providers who care for renal transplant recipients should be aware of the possibility of tacrolimus‐associated CPPD in patients who present with arthritis. In the case presented, a delayed diagnosis led to the progression of symptoms and avoidable disability, underscoring the need for greater clinical awareness of this condition within the ...
Matthew Wyke, Gabrielle Hitzemann, Sergio M. Maldonado‐Chaar, Veronica A. Ortigosa Serrano, Sachalee Campbell, Franco Cabeza Rivera   +5 more
wiley   +1 more source

Preoperative localization of suspicious parathyroid adenomas by assay of parathyroid hormone in needle aspirates [PDF]

, 1998
To determine the usefulness of parathyroid hormone (PTH) measurement in needle aspirates of a suspicious neck mass to confirm its parathyroid nature in patients with primary ...
VIACAVA, PAOLO, Vignali, E, MICCOLI, PAOLO, CIAMPI, MARIO, PINCHERA, ALDO, Bruno Bossio, G, Picone, A, MARCOCCI, CLAUDIO, IACCONI, PIETRO, Naccarato, A. G   +9 more
core   +1 more source

Malignant Hypercalcemia Induced by the Ectopic Production of Intact Parathyroid Hormone (PTH). [PDF]

Cureus, 2023
Neves A, Mendonça I, Cunha Marques JA, Costa J, Almeida JS.   +4 more
europepmc   +1 more source

Discontinuing Long‐Term Denosumab in Treating Fragile Bone: Why, for Whom, and How?

Clinical Pharmacology &Therapeutics, Volume 120, Issue 2, Page 334-344, August 2026.
Discontinuation of denosumab (Dmab) may be necessary due to adverse events or an unfavorable long‐term risk–benefit profile. However, accumulating evidence demonstrates pronounced rebound phenomena after withdrawal, most notably a marked increase in multiple vertebral fractures, and, in some reports, elevated mortality.
Ko‐Hsiu Lu, Renn‐Chia Lin, Ing‐Lin Chang, Shau‐Huai Fu, Meng‐Ying Tsai, Shun‐Fa Yang   +5 more
wiley   +1 more source

Splenic lymphoid hyperplasia in a cat presenting with hyperammonaemia, hypercalcaemia and hypercobalaminaemia

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 5‐year‐old, male neutered, Bengal‐cross cat presented with progressive neurological signs (ataxia and torticollis). Initial haematology, serum biochemistry and electrolytes (including calcium) were unremarkable; however, ammonia was markedly elevated.
Kerry E. Rolph, Tim Scase, Owen Davies
wiley   +1 more source

Renal Phosphate Reabsorption in Humans Depends on at Least Three Distinct Transporters Unlike in Mice

Acta Physiologica, Volume 242, Issue 8, August 2026.
ABSTRACT Aim Kidney excretion of phosphate is the gatekeeper of systemic phosphate homeostasis as evident from inborn and acquired diseases. Renal phosphate transporters are a promising target for phosphate‐lowering drugs, but molecular details of human kidney phosphate handling are largely unknown.
Ashley L. Fernandes, Laurine Lang, Jürgen Klar, Anja Giese, Alexander Ehrmann, Rupert Busch, Hannah Auwerx, Christoph Daniel, Nati Hernando, Isabel Rubio‐Aliaga, Carsten A. Wagner   +10 more
wiley   +1 more source

Disruption of Claudin‐2 and Trpv6 Results in Hypocalcemia, Hypercalciuria, and Altered Bone Microarchitecture in Mice

Acta Physiologica, Volume 242, Issue 8, August 2026.
ABSTRACT Transepithelial calcium absorption occurs via a transcellular or paracellular pathway. The intestinal transcellular pathway relies, at least partially, on the apical calcium channel transient receptor potential vanilloid 6 (TRPV6), whereas paracellular calcium (re)absorption occurs through tight junction proteins, including claudin‐2 (CLDN2 ...
Harneet Kaur Bhullar, Amanda Lima Deluque, Debbie D. O'Neil, Wanling Pan, Michael R. Doschak, Henrik Dimke, R. Todd Alexander   +6 more
wiley   +1 more source

Lesion size and cystic morphology are key determinants of parathyroid hormone washout in primary hyperparathyroidism

Frontiers in Endocrinology
PurposeAccurate preoperative localization of parathyroid adenomas is of great importance to ensure targeted and effective surgical treatment of primary hyperparathyroidism (PHPT).
İlker Çordan, Oguzhan Aksu
doaj   +1 more source