Results 171 to 180 of about 545,062 (272)

An Antinuclear Antibody-Negative Patient With Lupus Nephritis

, 2009
Systemic lupus erythematosus (SLE) is a typical autoimmune disease that’s characterized by various autoantibodies to nuclear and cytoplasmic antigens.
Park, HS, Joe, DY, Yim, HE, Suh, CH, Kim, HA, Chung, JW, Park, HJ   +6 more
core  

A Novel De Novo MTM1 Insertion Frameshift Variant Causes X‐Linked Myotubular Myopathy in a Chinese Female

Molecular Genetics &Genomic Medicine, Volume 14, Issue 10, October 2026.
A 24‐year‐old heterozygous woman presented with lifelong hypotonia and slowly progressive, asymmetric axial and limb‐girdle weakness with facial/ocular involvement and restrictive ventilatory impairment (FVC 53.12% predicted). Multimodal evaluation (EMG, muscle MRI, and whole‐exome sequencing [WES]) identified a de novo MTM1 frameshift variant ...
Lijun Chen, Yingxiao Bao, Gonglu Liu
wiley   +1 more source

Differences in IgG Sialylation Distinguish Asymptomatic From Symptomatic Antinuclear Antibody-Positive Individuals. [PDF]

Arthritis Rheumatol
Muñoz-Grajales C, Ucciferri CC, Johnson SR, Touma Z, Ahmad Z, Bonilla D, Hiraki LT, Bookman A, Wither JE.   +8 more
europepmc   +1 more source

A Rare Case of Antinuclear Antibody (ANA)-Negative Lupus Nephritis. [PDF]

Cureus, 2023
Bakshi N, Munir T, Guma M, Chenitz KB.
europepmc   +1 more source

Drug‐Induced Liver Injury During Treatment With Tocilizumab: A Case Report of an Atypical Pattern Lesion

Pharmacology Research &Perspectives, Volume 14, Issue 5, October 2026.
ABSTRACT Tocilizumab is an interleukin‐6 (IL‐6) receptor antagonist indicated for various rheumatologic conditions. While hepatotoxicity is a recognized adverse effect, it predominantly manifests as hepatocellular injury. We report a rare case of drug‐induced liver injury (DILI) presenting with a cholestatic pattern and cholangitis features in a 75 ...
Louis‐Edmond Barbaro, Nouha Ben Othman, Delphine Viard, Fanny Rocher, Elliot Ewig, Raja Mroue, Claire Amigues, Alexandre O. Gérard   +7 more
wiley   +1 more source

Antinuclear antibody (ANA) screening based on EULAR/ACR 2019 clinical domain criteria among PLHIV and profile of diagnosed HIV-SLE cases. [PDF]

AIDS Res Ther
Chakravarty J, Chaubey M, Seth A, Rai TSN, Debuka A, Gupta A, Naidu PR.   +6 more
europepmc   +1 more source

Pulmonary Arterial Hypertension Associated With Chronic Mephedrone Use: A Case Report

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Mephedrone is a synthetic cathinone with sympathomimetic effects, but has not previously been linked to pulmonary arterial hypertension (PAH). We report a 42‐year‐old woman with no prior cardiopulmonary disease who presented with severe pre‐capillary PAH after a decade of near‐daily mephedrone use.
Masoud Kashoub, Michael Plunkett, Heba Nashat, Konstantinos Dimopoulos, Colm McCabe, Carl Harries, S. John Wort, Paul I. Dargan, Laura C. Price   +8 more
wiley   +1 more source

Effectiveness and Safety of Baricitinib for Juvenile Idiopathic Arthritis-Associated Uveitis or Chronic Anterior Antinuclear Antibody-Positive Uveitis. [PDF]

Arthritis Care Res (Hoboken)
Ramanan AV, Guly CM, Simonini G, Keller SY, Sen P, Holzkaemper T, Araújo J, Quartier P.   +7 more
europepmc   +1 more source

Pulmonary Vein Stenosis Following Radiofrequency Catheter Ablation Presenting With Massive Pleural Effusion: A Case Report

Respirology Case Reports, Volume 14, Issue 10, October 2026.
We report a case of severe pulmonary vein stenosis presenting with pulmonary consolidation and massive pleural effusion, successfully diagnosed using three‐dimensional computed tomography. ABSTRACT We report a rare case of pulmonary vein stenosis (PVS) presenting with massive pleural effusion 5 months after radiofrequency catheter ablation (RFCA) for ...
Yasuhiko Nikaido, Kei Yamasaki, Tatsuya Shingu, Yuki Hayakawa, Yuto Iwanaga, Yosuke Sasahara, Kazuhiro Yatera   +6 more
wiley   +1 more source

Unmasking the 'rods and rings' antinuclear antibody pattern: a sign of hepatitis C treatment and a risk factor for cerebrovascular disease. [PDF]

Ann Med
Lin KM, Yu KH, Hsiao CY, Su YJ, Chan TM.
europepmc   +1 more source