Results 41 to 50 of about 7,806 (218)

Risk factors predicting severe hypocalcemia after total parathyroidectomy without autotransplantation in patients with secondary hyperparathyroidism

open access: yesJournal of International Medical Research, 2020
Objective This study was performed to investigate the risk factors for severe hypocalcemia (SH) after total parathyroidectomy without autotransplantation (TPTX) in patients with secondary hyperparathyroidism.
Jun Liu   +4 more
doaj   +1 more source

Diagnostic and Therapeutic Roles of Extracellular Vesicles in Chronic Kidney Disease: A Systematic Review

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 5, May 2026.
This systematic review compiles and analyses 364 studies on chronic kidney disease (CKD) that investigated extracellular vesicles (EVs) for diagnostic and therapeutic applications. By systematically categorizing data according to EV source and cargo, it provides an integrated overview of EV application for CKD, highlighting common approaches and shared
Tunahan Ergunay   +2 more
wiley   +1 more source

The kidney and the balance of sulfur and nitrogen as fundamental components of pH homeostasis

open access: yesPhysiological Reports, Volume 14, Issue 10, May 2026.
Biochemical processes involved in ammoniagenesis and regulation of pH homeostasis. Abstract The homeostasis of blood and tissue pH is fundamental for life, and pH imbalances may lead to coma and death. The regulation of the acid–base balance involves primarily the lungs and kidneys, and is strictly integrated via the endocrine and nervous systems ...
Vincenzo Graziano   +3 more
wiley   +1 more source

Knuckle, Knuckle, Dimple, Dimple: Do Not Miss A Diagnostic Opportunity

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
Archibald's metacarpal sign is characterized by dimpling over the knuckles when the fist is clenched, resulting from relative shortening of the fourth and fifth metacarpals compared with the third. ABSTRACT Turner syndrome (TS) often presents with subtle or overlooked clinical signs, contributing to frequent diagnostic delays. We describe the case of a
Maria Chiara Pellegrin   +4 more
wiley   +1 more source

Growth Hormone Therapy in Children with Chronic Renal Failure

open access: yesEurasian Journal of Medicine, 2019
Growth is impaired in a chronic renal failure. Anemia, acidosis, reduced intake of calories and protein, decreased synthesis of vitamin D and increased parathyroid hormone levels, hyperphosphatemia, renal osteodystrophy and changes in growth hormone ...
Atilla Cayir, Celalettin Kosan
doaj   +1 more source

The role of accessory proteins and co‐factors in regulation of melanocortin‐4 receptor signalling: An update

open access: yesJournal of Neuroendocrinology, Volume 38, Issue 3, March 2026.
Abstract The melanocortin‐4 receptor (MC4R) is a G protein‐coupled receptor with an essential role in appetite suppression and energy homeostasis. Genetic mutations in the receptor and components of its signalling pathway that cause obesity in humans, dogs and rodent models have revealed important insights into how the receptor signals and what ...
Aqfan Jamaluddin   +3 more
wiley   +1 more source

A Swelling in the Mouth in a Chronic Hemodialysis Patient

open access: yesCase Reports in Nephrology, 2016
Oral manifestations of severe secondary hyperparathyroidism include maxillary and mandibular deformities, brown tumors, dental abnormalities, and metastatic calcification of soft tissues.
Arnaud Devresse   +3 more
doaj   +1 more source

Primary Hyperparathyroidism With Brown Tumor—A Case Mistaken as Non‐Ossifying Fibroma Resolved by Biochemical and Radiological Correlation

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Primary hyperparathyroidism (PHPT) is uncommon in the pediatric population and rarely presents with overt skeletal complications such as brown tumors. This case study describes a 16‐year‐old female who initially presented with abdominal pain and was subsequently found to have severe hypercalcemia (serum calcium 16.4 mg/dL) and markedly ...
Dosti Regmi   +4 more
wiley   +1 more source

The Mandibular Pattern in Renal Osteodystrophy

open access: yesTurkish Journal of Nephrology, 2019
Renal osteodystrophy is one of the frequently seen problems in chronic hemodialysis patients who have a long life. The mandible is a rare location for renal osteodystrophy (ROD).
Gülperi ÇELİK   +3 more
doaj  

Association Between Serum Vitamin D Levels and Mortality in Children Receiving Chronic Dialysis: A Retrospective Cohort Study

open access: yesHealth Science Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background Vitamin D deficiency is highly prevalent among children on regular dialysis, affecting approximately 90% of patients. This deficiency (serum 25‐hydroxyvitamin D < 50 nmol/L or 20 ng/mL) is associated with various complications, including skeletal problems, increased infection risk, arterial stiffness, vascular calcification, and ...
Sima Shamshiri Khamene   +2 more
wiley   +1 more source

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