Results 71 to 80 of about 37,892 (190)

Leukocytoclastic vasculitis due to ruxolitinib treatment: A rare adverse effect

, 2022
© 2021 John Wiley & Sons LtdWhat is known and objective: Primary myelofibrosis (PMF) is characterized by myeloid cell proliferation and prominent bone marrow fibrosis.
Sağlam, Buğra, Yıldız, Abdulkerim, Adabağ, Ayşegül, Albayrak, Murat, Reis Aras, Merih, Afacan Öztürk, Hacer Berna, Tığlıoğlu, Pınar, Tığlıoğlu, Mesut   +7 more
core   +1 more source

A Refractory Leg Skin Ulcer Associated With Multiple Myeloma Successfully Treated With Plasma Exchange, Lenalidomide, and Dexamethasone

JEADV Clinical Practice, Volume 5, Issue 3, Page 946-950, September 2026.
ABSTRACT Multiple myeloma (MM) is a malignant plasma cell disorder that primarily presents with CRAB symptoms (calcium elevation, renal failure, anemia, and bone abnormalities). In rare cases, MM manifests with systemic complications like skin ulcers, which present management challenges. Here, we report a 78‐year‐old Japanese man with MM and refractory
Naoko Hattori, Yutaka Kuwatsuka, Tomoka Waseda, Daisuke Ehara, Koji Ando, Hiroyuki Murota   +5 more
wiley   +1 more source

Exercise‐induced vasculitis with histological and genetic evidence of complement involvement

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Massimo Cugno, Paolo Calzari, Alessandra Di Benedetto, Francesca Laura Boggio, Chiara Moltrasio, Luigi Porcaro, Angelo Valerio Marzano   +6 more
wiley   +1 more source

Differentiation Syndrome and Sweet Syndrome‐Like Overlap Following Venetoclax–Azacytidine and G‐CSF Therapy

JEADV Clinical Practice, Volume 5, Issue 3, Page 967-970, September 2026.
ABSTRACT Differentiation syndrome (DS) and Sweet syndrome (SS) are inflammatory complications mediated by cytokine dysregulation, classically associated with therapies that promote myeloid differentiation or cytokine release. While DS has been primarily linked to all‐trans retinoic acid (ATRA) and IDH inhibitors, recent evidence suggests that ...
Katerina Grafanaki, Maria Gerbesi, Zoe Apalla, Dimitrios Tsokanas, Efstathia Pasmatzi, Alexandros Spyridonidis, Maria Liga   +6 more
wiley   +1 more source

Acute Fulminant Systemic Granulocytic Vasculitis Involving Arteries and Veins in Vacuoles, E1 Enzyme, X‐Linked, Autoinflammatory, Somatic (VEXAS) Syndrome: An Autopsy Case Report

Pathology International, Volume 76, Issue 9, September 2026.
We report an autopsy case of VEXAS syndrome presenting with aggressive clinical course. Pathologically, the disease manifested as systemic granulocytic vasculitis affecting both arteries and veins, characterized by the presence of histiocytoid myeloid cells associated with low‐risk MDS.
Kayo Ueda, Masakazu Fujimoto, Yumi Shiroishi, Masafumi Ito, Masahiko Osawa, Mayumi Inaba   +5 more
wiley   +1 more source

Necrotizing leukocytoclastic vasculitis mimicking necrotizing fasciitis: a case report [PDF]

, 2016
There are several subtypes of necrotizing leukocytoclastic vasculitis, which are classified according to their morphological features in biopsy specimens using immunofluorescence microscopy. Necrotizing leukocytoclastic vasculitis is limited to the skin,
Ceyran, Bahar, Kılıc, Bulent, Erinc, Samet, Esenkaya, Irfan, Ozkan, Korhan, Soylemez, Mehmet Salih   +5 more
core   +1 more source

Leukocytoclastic vasculitis secondary to COVID-19 infection

, 2022
DigitalSe presenta el caso de una paciente de 36 años con antecedentes de infección reciente por la COVID-19 con síntomas leves, quien inició con lesiones dérmicas bullosas que evolucionaron a úlceras con fondo necrótico sin mejoría con antihistamínicos ...
Robles-Ascanio, Jhurgen Rolanlly, Theran-leon, Juan Sebastián, Dulcey, Luis Andres, Esteban-Badillo, Laura Yibeth   +3 more
core   +1 more source

Tenofovir-induced Leukocytoclastic Vasculitis

Oman Medical Journal, 2017
Tenofovir, a nucleotide analog, is one of the first-line medications recommended for the treatment of active chronic hepatitis B virus infection (CHB) and as a primary prophylaxis to prevent hepatitis B reactivation in cases of immunosuppression.
Said A. Al-Busafi, Abdulatif Al-Suleimani, Aysha Al-Hamadani, Wasif Rasool   +3 more
doaj   +1 more source

Single‐Cell RNA Sequencing Revealed the Role of Interferon‐Gamma Related Genes in Primary Sjögren's Syndrome

Journal of Cellular and Molecular Medicine, Volume 30, Issue 15, August 2026.
ABSTRACT Primary Sjögren's syndrome (pSS) is a chronic autoimmune disorder. Dysregulated interferon‐gamma (IFN‐γ) signalling is implicated in pSS pathogenesis, yet the underlying mechanisms remain elusive. This study aimed to identify key IFN‐γ‐associated diagnostic genes and delineate their roles in immune dysregulation using peripheral blood ...
Lei Shi, Tian‐chi Wei, Jing Zhang
wiley   +1 more source

Cutaneous IgA Vasculitis in Primary Sjögren Disease: Findings From a Medical Record–Based Review

ACR Open Rheumatology, Volume 8, Issue 7, July 2026.
Objective This study aimed to describe clinical observations of patients presenting with palpable purpura, which is suspected to represent IgA vasculitis (IgAV) based on direct immunofluorescence (DIF), who were ultimately diagnosed with cutaneous vasculitis associated with primary Sjögren disease (SjD).
Shay Brikman, Mohammad Egbaria, Amir Bieber   +2 more
wiley   +1 more source