Results 81 to 90 of about 29,707 (225)

Tracheobronchial Stenosis in Granulomatosis With Polyangiitis: Immunosuppressant Use and Airway Dilation Frequency

ACR Open Rheumatology, Volume 8, Issue 4, April 2026.
Objective Tracheobronchial stenosis (TBS) occurs in 13% to 27% of patients with granulomatosis with polyangiitis (GPA) and may cause life‐threatening airway compromise. Despite advances in treatment, TBS remains difficult to manage, with frequent relapses and high procedural burden.
Brendan Denvir, Ami A. Shah, Alexander T. Hillel, Philip Seo, Ji Soo Kim, Brendan Antiochos   +5 more
wiley   +1 more source

The effect of plasma exchange in the treatment of anti-neutrophil cytoplasmic antibody-associated small-vessel vasculitis

Linchuang shenzangbing zazhi, 2022
Anti-neutrophil cytoplasmic antibody （ANCA） associated small-vessel vasculitis has a high mortality rate. Particularly， patients with renal injury diagnosed by ANCA associated small-vessel vasculitis（AAV） are at high risk of progresses to end-stage renal
Wang Yue-lan, Li Jing, Yang Qing, Fu Ping, Ma Liang, Gou Shen-ju   +5 more
doaj  

Sweet syndrome: a rare feature of ANCA-associated vasculitis or unusual consequence of azathioprine-induced treatment

Allergy, Asthma & Clinical Immunology, 2018
Background Sweet syndrome is a rare skin condition characterised by fever, neutrophilia, and tender erythematous skin lesions and has been reported to occur in association with anti-neutrophil cytoplasmic antibodies (ANCA) as well as complicate treatment
A. U. Arun Kumar, Mohamed E. Elsayed, Ahmed Alghali, Alaa A. Ali, Husham Mohamed, Wael Hussein, Catriona Hackett, Niamh Leonard, Austin G. Stack   +8 more
doaj   +1 more source

Levamisole-induced leukocytoclastic vasculitis and neutropenia in a patient with cocaine use: An extensive case with necrosis of skin, soft tissue, and cartilage [PDF]

, 2012
Levamisole-induced vasculitis is a relatively new entity in people who use cocaine. We describe a 44-year-old woman with a history of cocaine use who presented with a complaint of a painful rash of 2-3 month’s duration on her extremities, cheeks, nose ...
Arora, Natasha, Bhanot, Ravinder, Jain, Tania, Natesan, Suganthini   +3 more
core   +2 more sources

Telitacicept Combined With Glucocorticoids as Initial Therapy for Moderate IgA Vasculitis Nephritis With Concurrent Pulmonary Infection in Children: A Case Report

Clinical Case Reports, Volume 14, Issue 4, April 2026.
This graphical abstract depicts the clinical course of a 14‐year‐old male with moderate IgAV‐N treated with telitacicept combined with glucocorticoids as initial therapy. Rapid glucocorticoid tapering, normalized renal function, and continuous remission of proteinuria and hematuria were achieved.
Jiayi Li, Zhao Chen, Jiamei Lu, Pei Zhang, Xiaotao Ma, Xia Yang, Akhmedova Nilufar Sharipovna, Rongguo Fu   +7 more
wiley   +1 more source

Lung involvement at presentation predicts disease activity and permanent organ damage at 6, 12 and 24 months follow - up in ANCA - associated vasculitis. [PDF]

, 2014
BACKGROUND: Antineutrophilic cytoplasmic antibody (ANCA)-associated vasculitis (AAV) may present with pulmonary involvement ranging from mild to life-threatening disease such as diffuse alveolar hemorrhage.
Gunaratnam, Cedric, Hassan, Astrid S, Hassan, Tidi M, Igoe, Ann, Logan, Mark, McElvaney, Noel G, O\u27Neill, Shane J   +6 more
core   +1 more source

Successful Endoscopic Excision for a Rapidly Enlarging Esophageal Histopathologically Unclassified Subepithelial Lesion: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A 75‐year‐old man presented with an esophageal subepithelial lesion (SEL) measuring 2.5 cm, first identified over a decade ago. The patient was followed up regularly with computed tomography and endoscopy and remained asymptomatic since then. However, over the past year, the patient developed dysphagia, and endoscopic evaluation revealed that ...
Mai Fukuda, Naoya Tada, Miku Maeda, Koichi Oishi, Mamoru Ito, Yuko Hasegawa, Toshiki Futakuchi, Masakuni Kobayashi, Naoto Tamai, Masayuki Shimoda, Kazuki Sumiyama   +10 more
wiley   +1 more source

MPO-ANCA-Associated Necrotizing Glomerulonephritis in Rheumatoid Arthritis; a Case Report and Review of Literature [PDF]

, 2017
BACKGROUND: Renal involvement in rheumatoid arthritis (RA) is common and has a negative impact on patient survival. Only few cases have been reported of necrotizing glomerulonephritis (GN) associated with myeloperoxidase anti-neutrophil cytoplasmic ...
Carvalho, D, Carvalho, F, Góis, M, Messias, A, Nolasco, F, Sousa, H, Sousa, J   +6 more
core   +1 more source

Intracavernous and Intravenous Use of Contrast‐Enhanced Ultrasound in Children: A Report of Five Cases and Review of the Literature

Pediatric Discovery, EarlyView.
Yazi You, Juan Wang, Yuxin Tang, Zuying Li, Ruiqi Wang, Yi Tang   +5 more
wiley   +1 more source

Immunosuppression and Surgery‐Free Interval in Granulomatosis With Polyangiitis Airway Stenosis

The Laryngoscope, Volume 136, Issue 4, Page 1858-1865, April 2026.
Subglottic and tracheal stenosis are severe manifestations of granulomatosis with polyangiitis (GPA) that often require both endoscopic intervention and systemic immunosuppression. Rituximab may help stabilize GPA‐related airway disease by prolonging the interval between endoscopic procedures and delaying relapse.
Sydney J. Torres, Andrew J. Neevel, Julia A. Ford, Lawrence Kashat, Norman D. Hogikyan, Robbi A. Kupfer, Robert J. Morrison   +6 more
wiley   +1 more source