Results 91 to 100 of about 2,952,556 (266)

Calcinosis tumoral: a propósito de un caso [PDF]

open access: yes, 1992
La calcinosis tumoral (CT) es una enfermedad pseudotumora l rara, de etiología desconocida, que afecta a tejidos blandos periarticulares. Se diagnostica en base a las imágene s radiográficas, TAC y RNM y su tratamiento es quirúrgico.
Braña Vigil, A.
core  

Hypophosphatemic rickets: Revealing Novel Control Points for Phosphate Homeostasis [PDF]

open access: yes, 2014
Rapid and somewhat surprising advances have recently been made towards understanding the molecular mechanisms causing heritable disorders of hypophosphatemia.
Econs, Michael J.   +2 more
core   +1 more source

Occipital Extracranial Dermoid Cyst in a Neonate With Cardiofaciocutaneous Syndrome Type 4 (CFC4): A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Dermoid cysts are congenital inclusion lesions that arise from ectodermal entrapment along embryonic fusion lines; occipital extracranial involvement is particularly uncommon. Cardiofaciocutaneous syndrome type 4 (CFC4), a RASopathy caused by pathogenic variants in MAP2K2, presents with characteristic dermatologic, craniofacial, and ...
Mona Alkallabi   +4 more
wiley   +1 more source

Systemic Control of Bone Homeostasis by FGF23 Signaling [PDF]

open access: yes, 2016
The regulation of phosphate metabolism as an influence on bone homeostasis is profound. Recent advances in understanding the systemic control of Fibroblast growth factor-23 (FGF23) has uncovered novel effectors of endocrine feedback loops for calcium ...
Clinkenbeard, Erica L.   +1 more
core   +1 more source

Clinical Impact of Multiparametric Contrast‐Enhanced Dual‐Energy Computed Tomography in Arthritis Imaging: A Prospective Single‐Center Study

open access: yesArthritis &Rheumatology, Volume 77, Issue 12, Page 1655-1662, December 2025.
Objective We aimed to evaluate the influence of contrast‐enhanced dual‐energy computed tomography (CE‐DECT) in detecting and differentiating rheumatic joint diseases of the hand. Methods In this prospective study, patients with suspected arthritis of the hand were investigated consecutively alongside the standard clinical procedure.
Sevtap Tugce Ulas   +9 more
wiley   +1 more source

Genetic diseases of renal phosphate handling [PDF]

open access: yes, 2006
UNLABELLED: Renal control of systemic phosphate homeostasis is critical as evident from inborn and acquired diseases causing renal phosphate wasting. At least three transport proteins are responsible for renal phosphate reabsorption: NAPI-IIa (SLC34A1 ...
Wagner, Carsten A.   +3 more
core   +3 more sources

Calcinosis in juvenile dermatomyositis, a therapeutic challenge [PDF]

open access: yes, 2007
Calcinosis is a common and debilitating complication of dermatomyositis. It is a hallmark of the disease, occurring mainly in pediatric patients. Little is known about its pathophysiology, and there is no universally recognized treatment.
Castro, Tânia Caroline Monteiro de   +4 more
core   +3 more sources

Drooling as a Red Flag: Insights From a Case Series in Severe Dermatomyositis With Literature Review

open access: yesClinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Dermatomyositis (DM) is a rare idiopathic inflammatory disease characterized by progressive proximal muscle weakness and distinctive dermatologic manifestations. Although dysphagia is a recognized complication of oropharyngeal muscle involvement, drooling (sialorrhea) is infrequently described and may be a marker of severe disease.
Alireza Mirzamohamadi   +9 more
wiley   +1 more source

Idiopathic Tumoral Calcinosis – Rare Clinico Pathological Entity: A Report of Two Cases [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Tumoral calcinosis is a rare disease reported mainly in blacks of tropical and subtropical African regions. It is characterized by tumour-like periarticular deposits of calcium that are found in the regions of the hip, shoulder, elbow and small joints ...
Sreedevi Jakka   +4 more
doaj   +1 more source

Pneumomediastinum and Pneumopericardium in Rapidly Progressive Interstitial Lung Disease Secondary to Anti‐MDA5 Dermatomyositis

open access: yesClinical Case Reports, Volume 13, Issue 10, October 2025.
Anti‐MDA5 dermatomyositis presenting with pneumomediastinum and pneumopericardium in the setting of rapidly progressive interstitial lung disease. These air‐leak complications signal severe, uncontrolled pulmonary inflammation. Early recognition of cutaneous clues and prompt, multidisciplinary escalation of immunosuppression are critical to improving ...
Thomas Bond   +3 more
wiley   +1 more source

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