Results 21 to 30 of about 26,625,900 (87)

Lumps, Bumps, and Diagnostic Stumps: A Case Report of IgG4‐Related Disease

Clinical Case Reports, Volume 14, Issue 11, November 2026.
ABSTRACT IgG4‐related disease and idiopathic multicentric Castleman disease are rare conditions that can present with overlapping features, complicating diagnosis and delaying proper treatment.
Michael Miller, Jennifer Strouse, Nanmeng Yu, Carol Holman, Lindsay Moy   +4 more
wiley   +1 more source

POEMS Syndrome: 2026 Update on Diagnosis, Risk‐Stratification, and Management

American Journal of Hematology, Volume 101, Issue 10, Page 2632-2651, October 2026.
ABSTRACT Disease Overview POEMS syndrome is a life‐threatening syndrome due to an underlying plasma cell neoplasm. The major criteria for the syndrome are polyneuropathy, clonal plasma cell disorder (PCD), sclerotic bone lesions, elevated vascular endothelial growth factor, and the presence of Castleman disease.
Angela Dispenzieri
wiley   +1 more source

Rethinking Common Diagnoses: Idiopathic Multicentric Castleman Disease Presenting as TAFRO Syndrome: A Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Idiopathic multicentric Castleman disease (TAFRO subtype) can mimic common differentials. High suspicion is required for chronic systemic symptoms and generalized lymphadenopathy. As fine‐needle aspiration is often non‐diagnostic, early excisional biopsy is important.
Divita Rohatgi, Annesha Chakraborty, Sourav Kumar, Anurag Rohatgi   +3 more
wiley   +1 more source

Castleman′s disease: Hyaline vascular type

, 2014
Castleman′s disease is a rare disease of lymph node with two identified forms, the hyaline vascular type and plasma cell type. It presents as localized or systemic lymphadenopathy or even as extranodal mass and may give rise to several differential ...
Srikanth Shastry, Anandam Gadda
core   +1 more source

When Liver Disease Misleads the Diagnosis: Two Cases of TAFRO Syndrome With Porto‐Sinusoidal Vascular Disease

eJHaem, Volume 7, Issue 5, October 2026.
ABSTRACT Background TAFRO syndrome is a rare inflammatory disorder whose hepatic manifestations may mimic decompensated cirrhosis. Cases: We report two women with TAFRO syndrome associated with portal‐sinusoidal vascular disorder (PSVD), a rare cause of non‐cirrhotic portal hypertension. In both cases, liver biopsy excluded cirrhosis and confirmed PSVD.
Laura Dassy, Fanny Poletti, Kaoutar Hafraoui, Marie Lejeune, Joan Somja, Patrick Collins, Julien Guiot, Ivan Theate, Jo Caers, Jean Delwaide, Astrid Marot, Virginie Putzeys, Gaëlle Vertenoeil   +12 more
wiley   +1 more source

Step into action: how reminders shape engagement in fitness apps

Economica, Volume 93, Issue 372, Page 1225-1259, October 2026.
Abstract Regular exercise offers well‐documented health benefits, and mobile applications are increasingly used to promote physical activity. In this study, we conduct a large‐scale randomized controlled trial with 20,187 users of the WeWard app in France to evaluate the effectiveness of different message framings and intervention durations on app ...
Beatrice Braut, Claire Mollier, Sarah Zaccagni   +2 more
wiley   +1 more source

CO2 Activation by Small Copper, Cobalt, and Yttrium Oxide Clusters Probed via Infrared Multiple‐Photon Dissociation Spectroscopy

ChemPhysChem, Volume 27, Issue 17, 14 September 2026.
Infrared multiple photon dissociation spectroscopy is used to study the activation of CO2 on Cu‐, Co‐, and Y‐oxide clusters. While CO2 activation is not possible on cationic clusters, the binding motif on anionic clusters depends on a fine interplay between the nature and energetic location of the molecular orbitals and the charge (oxidation state) on ...
Pavol Mikolaj, Joost M. Bakker, Sandra M. Lang   +2 more
wiley   +1 more source

The Significance of cGAS‐STING Signaling in Response to Oncogenic Viruses

Cell Biochemistry and Function, Volume 44, Issue 9, September 2026.
ABSTRACT The cyclic GMP‐AMP synthase (cGAS)‐stimulator of interferon genes (STING) signaling pathway, as a key DNA sensor, plays a significant role in the regulation of innate immune responses. This pathway can be activated by sensing abnormal DNA, and is of great significance for resisting the invasion of pathogenic microorganisms and maintaining ...
Limei Guo, Li Li, Fang Wang, Wen Liu, Yan Zhang   +4 more
wiley   +1 more source

Persistent or recurrent Castleman′s disease - Look out for a lurking lymphoma!

, 2011
Castleman′s disease, a rare condition of uncertain etiology clinically presents in isolated form or as a multicentric disease. The multicentric form can develop malignancies such as Kaposi′s sarcoma or lymphomas.
Shalinee Rao, Aarthi Rajkumar, Anita Ramesh, Sarah Kuruvilla, Rekha Arcot   +4 more
core   +1 more source

Idiopathic Multicentric Castleman Disease Associated With Seronegative Erosive Chronic Polyarthritis: A Diagnostic Challenge

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Idiopathic multicentric Castleman disease can rarely present with systemic inflammation and erosive seronegative polyarthritis. Awareness of this association helps prevent misdiagnosis and ensures appropriate immunosuppressive management based on clinicopathological and immunohistochemical correlation.
Birahim Lo, Baïdy Sy Kane, Fatine Benjelloun, Mouhamed Almakhy Niang, Ibra Kaïré, Charifah Siddiki, Avotra Razafimandimby, Hamidou Deme, Cherif Mouhamed Moustapha Dial, Abdoulaye Pouye   +9 more
wiley   +1 more source