Results 51 to 60 of about 21,257 (220)

Medial medullary infarction caused by antineutrophil cytoplasmic antibody-related vasculitis: Case report and review of the literature [PDF]

, 2017
Rationale: Medial medullary infarction accounts for less than 1% of brain infarctions, and medial medullary infarctions is very rarely caused by antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis.Patient concerns: We report the case of a 76-
Ishii Kazuhiro, Marushima Aiki, Tamaoka Akira, Ueno Tomoyuki, Yanagiha Kumi, 丸島 愛樹, 玉岡 晃, 石井 一弘   +7 more
core   +2 more sources

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

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

Arthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

Mechanisms of Mitochondrial Toxicity and Cytotoxicity Caused by Pseudomonas aeruginosa Pyocyanin in Human Nasal Epithelial Cells

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Pseudomonas aeruginosa is an opportunistic pathogen in cystic fibrosis‐related chronic rhinosinusitis (CF‐CRS) that produces phenazine metabolites pyocyanin and 1‐hydroxyphenazine (1‐HP), which may have detrimental effects on mitochondria, reactive oxygen species (ROS), Ca2+ signaling, and apoptosis.
Joel C. Thompson, April Park, Yobouet Ines Kouakou, Zoey A. Miller, Nabil F. Darwich, Nithin D. Adappa, James N. Palmer, Ryan M. Carey, Robert J. Lee   +8 more
wiley   +1 more source

Granulomatosis with polyangiitis mimicking multisystem pyoderma gangrenosum: A case report

SAGE Open Medical Case Reports
Granulomatosis with polyangiitis, a type of small-medium vessel vasculitis, can pose diagnostic challenges due to its diverse clinical manifestations.
Amanda Gormley, Peter Green
doaj   +1 more source

Severe mononeuritis multiplex in a patient with eosinophilic granulomatosis with polyangiitis

Rheumatology, 2019
Eosinophilic granulomatosis with polyangiitis (EGPA) is a systemic vasculitis characterised by bronchial asthma, hypereosinophilia, and systemic vasculitis.
Desislava Kalinova, Georgi Kukushev, Zlatimir Kolarov, Rasho Rashkov   +3 more
doaj   +1 more source

Head and Neck Manifestations of Eosinophilic Granulomatosis with Polyangiitis: A Systematic Review. [PDF]

, 2016
OBJECTIVE: To conduct the first and only systematic review of the existing literature on head and neck manifestations of eosinophilic granulomatosis with polyangiitis to guide clinical decision making for the otolaryngologist.
Basnyat, Shristi, Goldfarb, Jared M., Nyquist, Gurston G., Rabinowitz, Mindy R., Rosen, Marc R.   +4 more
core   +1 more source

A case of ulcerative colitis presenting as pyoderma gangrenosum and lung nodule [PDF]

, 2014
Pyoderma gangrenosum is a phenomenon of cutaneous ulceration where etiology is not well understood. About half of the cases have an associated extracutanoeus manifestation or associated systemic diseases.
Subhash Chandra, Xin Li
core   +1 more source

Effect of Budesonide Nasal Irrigation in Patients With Chronic Rhinosinusitis With Nasal Polyps Without Prior Sinus Surgery: A Randomized, Double‐Blind, Placebo‐Controlled Study

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The indication for nasal irrigation with corticosteroids after sinus surgery in patients with Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) is well established, as surgery facilitates distribution throughout the sinonasal cavity.
Juliana Sant'Ana, Isabela Pontes, Caio Floriano, Renato Rios, Marlos Cortez, Marcel Miyake   +5 more
wiley   +1 more source

Gastrointestinal bleeding as an early presentation of the pediatric granulomatosis with polyangiitis: A rare report

SAGE Open Medical Case Reports
Granulomatosis with polyangiitis is a rare autoimmune disorder. Granulomatosis with polyangiitis’s signs and symptoms reflect affected organs, which are inclined toward the respiratory tract and kidneys.
Mohsen Jari, Hootan Asgari Marnani, Narges Chatraei   +2 more
doaj   +1 more source