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This study found that the most likely cause of hypercalcemia in a patient with symptoms of hypervitaminosis A and a history of chronic vitamin A ingestion was vitamin A toxicity.

This review discusses the conflicting perspectives on the relationship between hyperprolactinemia and polycystic ovarian syndrome, emphasizing the need for further evaluation before diagnosing PCOS in the presence of hyperprolactinemia.

This case report describes severe hypothyroidism exacerbated by nephrotic syndrome in a 62-year-old woman, with a diagnosis of membranous nephropathy linked to significant proteinuria.

This case report describes the diagnosis of pseudoporphyria in a hemodialysis patient, highlighting the importance of discontinuing causative medications and advising patients on sun protection to manage this photosensitive condition.

PTHrP is important for bone formation and may be targeted for osteoporosis treatment and longevity therapies.

This case study reports a rare combination of primary hyperparathyroidism with Klinefelter syndrome in a 44-year-old male, highlighting an unusual KS mosaicism with a mild phenotype.

This case study describes a 36-year-old woman with a history of recurrent limb weakness linked to hypokalemia and later diagnosed with Cushing syndrome indicated by elevated cortisol levels and a pituitary mass, which was treated with surgery and radiosurgery.

In this case report, researchers identified Vitamin A toxicity as the cause of refractory hypercalcemia in a nonverbal patient, emphasizing the difficulty of diagnosing this rare condition due to its nonspecific symptoms.

This report describes two sisters with rickets and alopecia unresponsive to high doses of vitamin D2, where oral phosphorus supplements led to significant clinical improvement.

This case report highlights the need to assess postmenopausal women with hirsutism for hyperandrogenism causes, as exemplified by a Leydig cell tumor coinciding with primary hyperparathyroidism.

This case report describes a 34-year-old woman with pituitary stalk interruption syndrome, highlighting the need for long-term follow-up due to potential progression from isolated hormonal deficiencies to pan-hypopituitarism.

This study found widespread localization of parathyroid hormone-related protein in normal and cancerous canine tissues, suggesting a potential physiological role as a paracrine or autocrine factor.

This study found that overexpression of PTHrP in mice chondrocytes led to short-limbed dwarfism and delays in endochondral ossification, highlighting PTHrP's role in inhibiting chondrocyte differentiation.

This clinical case report identifies xanthomatous hypophysitis in a male patient, highlighting the mismatch between clinical symptoms and MRI findings, which led to a pituitary biopsy and accurate diagnosis instead of unnecessary surgery.

This study found that overexpression of OsPHR2 in rice leads to increased phosphate accumulation and root architecture changes even under phosphate-sufficient conditions.

This case report highlights that macro-TSH, a rare condition causing falsely elevated TSH despite normal thyroid hormone levels, can lead to misdiagnosis and unnecessary treatment; identifying TSH antibodies and fractionation chromatography can prevent incorrect management, as demonstrated in a 19-year-old patient.

This study found that women with idiopathic hyperandrogenemia had higher urinary Bisphenol A levels compared to healthy controls, suggesting a potential role of this chemical in the condition.

This case report presents a rare instance of recurrent ACTH-independent Cushing’s syndrome due to PBMAH, coinciding with the development of a pheochromocytoma, highlighting the need for thorough reevaluation in similar recurring cases.

This article discusses the case of a patient on long-term renal dialysis with high serum vitamin A levels likely due to inadequate removal during dialysis, highlighting the need to reassess vitamin A supplementation in such patients.

This review discusses multiple physiological roles of parathyroid hormone-related protein, such as cartilage mineralization and hair follicle regulation, and reports no new experimental results.

This case study reports on a rare form of vitamin D resistant rickets in a 37-year-old male, highlighting the condition's clinical features and the necessity for a thorough understanding of calcium and vitamin D metabolism in the diagnosis and management of metabolic bone diseases.

This study presents cases of paraproteinemic keratopathy associated with multiple myeloma and MGUS, highlighting varied treatment responses and the need for long-term follow-up to better understand disease progression and management.

Changing mineral levels in rats' diets can prevent kidney stones, affect hair growth, and influence weight gain.

This report details the treatment of hyperparathyroidism in an 11-year-old girl through the removal of a parathyroid adenoma and reviews related pediatric cases; no new clinical outcomes are presented.

In this case report, a 14-year-old cat was diagnosed with both hyperaldosteronism and hyperprogesteronism linked to a large adrenal tumor, highlighting the importance for clinicians to consider these concurrent conditions in similar cases.

This case study reports the rare occurrence of widespread soft-tissue calcification in a young patient with SLE, suggesting that 99mTe-phosphate compounds could help diagnose this complication.

This report documents the first known case of acute inflammatory demyelinating polyneuropathy potentially linked to pegylated interferon-alpha 2a in a woman undergoing treatment for chronic hepatitis C.

This paper discusses the complex relationship between polycystic ovary syndrome (PCOS) and hyperprolactinemia, noting a decrease in prolactin levels following bromocriptine treatment, but reports no new clinical findings.

This study found that selective deletion of PIKFyve kinase using a PF4 promoter in mice led to defective platelet lysosome biogenesis and a prothrombotic effect, with unexpected macrophage infiltration in multiple organs.

This study highlights the increasing prevalence of hyperuricemia as a metabolic and vascular disorder due to lifestyle changes, emphasizing the need for early diagnosis of prehyperuricemia to prevent related non-communicable diseases and complications.