Results 121 to 130 of about 41,648 (300)

Revisiting the Incidence of Hypercalcemia in Contemporary Diagnoses of Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, Volume 72, Issue 12, December 2025.
ABSTRACT Background Hypercalcemia is rarely observed in pediatric patients with cancer. However, rare cases of renal insufficiency and osteoporosis have been reported as severe consequences. Published literature focuses predominantly on hypercalcemia in pediatric hematologic malignancies, precluding causative associations with solid tumor disease ...
Felicia Y. Ho   +5 more
wiley   +1 more source

Clinicopathological insights into primary hyperparathyroidism: a comprehensive single-center retrospective study

open access: yesEndokrynologia Polska
INTRODUCTION: Primary hyperparathyroidism (PHPT) is caused by excessive hormone secretion from one or more parathyroid glands. Based on their morphological and immunophenotypic characteristics, parathyroid glands can be considered as neuroendocrine ...
Dorota Anna Brodowska-Kania   +11 more
doaj   +1 more source

Diffuse Large B‐Cell Lymphoma of the Thyroid in a Patient With Hashimoto Thyroiditis: A Diagnostic Dilemma

open access: yesClinical Case Reports, Volume 13, Issue 11, November 2025.
ABSTRACT Primary thyroid lymphoma (PTL) is a rare malignancy, comprising 1%–5% of thyroid cancers and 2%–5% of extranodal lymphomas, with diffuse large B‐cell lymphoma (DLBCL) being the most common subtype. PTL often coexists with Hashimoto thyroiditis, leading to diagnostic delays.
Shravya Singh Karki   +4 more
wiley   +1 more source

Selective parathyroid autotransplantation prevent permanent hypoparathyroidism after total thyroidectomy with central neck dissection

open access: yesFrontiers in Surgery
BackgroundThe impact of parathyroid gland autotransplantation on permanent hypoparathyroidism remains incompletely understood. This study aimed to ascertain how selective autotransplantation of parathyroid glands affects the occurrence of permanent ...
Haili Sun   +5 more
doaj   +1 more source

The role of calcium, calcitriol and its receptors in [PDF]

open access: yes, 2010
The mechanism of regulation of Parathyroidhormone (PTH)is complex, and diverse factors are involved: the fundamental ones are calcium, calcitriol and phosphorus. Calcium and calcitriol's mechanism of action takes place through its specific receptors, the
Cannata, J.B. (Jorge)   +2 more
core  

Circadian Rhythm: Biological Functions, Diseases, and Therapeutic Targets

open access: yesMedComm, Volume 6, Issue 11, November 2025.
This review offers a comprehensive overview of the mechanisms by which circadian rhythms modulate tissue homeostasis, alongside the associations between circadian disturbances and circadian rhythm‐related diseases. Furthermore, we offer insights into circadian rhythm‐regulating therapies, which may contribute to the development of novel strategies for ...
Kangkang Zha   +13 more
wiley   +1 more source

Cardiovascular Morbidity in Patients Undergoing Successful Surgery for Primary Hyperparathyroidism

open access: yesClinical Endocrinology, Volume 103, Issue 5, Page 669-681, November 2025.
ABSTRACT Objective Although previous studies have shown reduced cardiovascular events following parathyroidectomy (PTX), it is unclear whether this extends to contemporary patients diagnosed and treated with milder disease than previously. The aim of this nation‐wide study was to determine the effect on cardiovascular events after PTX, and to ...
Martin Nilsson   +5 more
wiley   +1 more source

Disorders of the parathyroid glands

open access: yesJournal of Feline Medicine and Surgery, 2004
The three calcitropic hormones, parathyroid hormone (PTH), 1,25-dihydroxycholecalciferol and calcitonin are together responsible for calcium homeostasis in the mammal. Feline PTH is an 84 amino acid, single chain polypeptide with a molecular weight of 9449, which is secreted by the parathyroid glands. The principle secretagogue for PTH is a low plasma
openaire   +3 more sources

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