Results 41 to 50 of about 5,999 (139)

Development of a Novel UPC (Urine Red Blood Cell Distribution, Proteinuria, and Serum Creatinine) Index to Differentiate Glomerular from Nonglomerular Hematuria

Journal of Clinical Laboratory Analysis, Volume 40, Issue 8, April 2026.
The study developed the UPC index by integrating urine red blood cell distribution (URD), urine protein strip, and serum creatinine to enhance the diagnostic accuracy for distinguishing glomerular from nonglomerular hematuria. The UPC index demonstrated superior performance (AUC 0.857) compared to conventional parameters, showing high sensitivity and ...
Hae In Bang, Sun Min Lee, In Hee Lee, A‐Jin Lee, Chang‐Ho Jeon   +4 more
wiley   +1 more source

Henoch-Schonlein Purpura (HSP)

Keluwih, 2019
—Henoch-Schonlein purpura (HSP) is a systemic vasculitic disease (vascular inflammation) characterized by the deposition of immune complexes consisting of IgA in kidney skin.
Lucia Pudyastuti Retnaningtyas
doaj   +1 more source

Does clinical exposure to different skin tones during training improve diagnostic ability?

Medical Education, Volume 60, Issue 4, Page 410-417, April 2026.
Abstract Background Previous studies have shown that medical students demonstrate poorer performance when diagnosing pathology in skin of colour (SOC) compared to white skin (WS); it is important to understand the reasons underpinning this. If not addressed, poorer differential diagnostic ability in certain skin tones could entrench existing racial ...
Yusra Shammoon, Anna Coulson, Bethan Trigg, Nariell Morrison, Adam Potts, Moira Pain, Olamide Oguntimehin, Eleanor J. Hothersall‐Davies, Richard Hankins, Celia A. Brown, Amir H. Sam   +10 more
wiley   +1 more source

Safety of Immune Checkpoint Inhibitors in Cancer Patients With Preexisting Autoimmune Vasculitis

ACR Open Rheumatology, Volume 8, Issue 3, March 2026.
Objective Immune checkpoint inhibitors (ICIs) are effective cancer therapies but often cause serious immune‐related adverse events (irAEs). Patients with preexisting autoimmune diseases, including vasculitis, are excluded from trials. We aimed to evaluate the frequency, severity, and outcomes of vasculitis flares and irAEs in this population.
Juan Sevillano, Noha Abdel‐Wahab, Yixuan Zhou, Juan I. Ruiz, Maria E. Suarez‐Almazor   +4 more
wiley   +1 more source

Hemorrhagic Intestinal Henoch-Schonlein Purpura Complicated by Cytomegalovirus Infection

Canadian Journal of Gastroenterology, 1998
A 54-year-old man on hemodialysis for acute chronic renal failure and on corticosteroids for Henoch-Schonlein purpura developed massive hematochezia. After extensive clinical investigation, an ileal bleeding site was identified and surgically removed ...
Phong Nguyen-Ho, Laurence D Jewell, Alan BR Thomson   +2 more
doaj   +1 more source

Fractional Microneedling Radiofrequency for Hidradenitis Suppurativa: A Real‐World Retrospective Study Demonstrating Clinical Efficacy and Safety Across Diverse Anatomical Sites

Journal of Cosmetic Dermatology, Volume 25, Issue 3, March 2026.
ABSTRACT Background Hidradenitis suppurativa (HS) remains a therapeutically challenging disease despite expanding research and evolving systemic treatments. Energy‐based modalities, such as fractional microneedling radiofrequency (FMR), are being increasingly explored as novel treatment options.
Ari Safir, Eyal Taleb, Daniella Berzin, Manny Arieli, Aspasia Liassidou, Waseem Shehadeh, Ariela Hafner, Ofir Artzi   +7 more
wiley   +1 more source

Successful Treatment of Severe Purpura Fulminans With Anakinra

Pediatric Dermatology, Volume 43, Issue 2, Page 421-424, March/April 2026.
ABSTRACT Purpura fulminans (PF) is a rare, often fatal pediatric condition characterized by intravascular thrombosis and hemorrhagic infarction of the skin. A timely diagnosis and treatment are paramount to prevent the involvement of internal organs, causing disseminated intravascular coagulation and gangrene of the extremities.
Francesco Zulian, Luca Spiezia, Antonio Amabile, Francesca Tirelli, Alessandra Meneghel   +4 more
wiley   +1 more source

Pulmonary haemorrhage and pleural effusion in an elderly patient with Henoch-Schönlein purpura (IgA vasculitis)-: a case report

Journal of the Pakistan Medical Association
Henoch-Schönlein purpura (HSP) also known as IgA vasculitis is a systemic small vessel vasculitis mainly affecting the skin, kidneys, joints, and gastrointestinal tract. However, the disease can affect any organ system of the body. The classic tetrad of
Muhammad Tahir, Muhammad Zuhair Tahir, Muhammad Zubair Tahir, Ayesha Salim   +3 more
doaj   +1 more source

Risk Factors of Disease Progression in IgA Nephropathy: A Systematic Review and Meta‐Analysis

Immunity, Inflammation and Disease, Volume 14, Issue 2, February 2026.
ABSTRACT Objective IgA nephropathy (IgAN) is an important cause of chronic renal failure, and nearly all patients with IgAN are at risk of developing to end‐stage renal disease (ESRD) during their lifetime. This meta‐analysis aimed to identify and evaluate risk factors associated with the progression of IgAN patients.
Dan Xu, Minjie Zhang, Weiwei Liang, Lijiang Fang, Feifei Ge   +4 more
wiley   +1 more source

New‐onset autoimmune disease following SARS‐CoV‐2 infection and mRNA vaccination in Norway: A retrospective cohort study

Journal of Internal Medicine, Volume 299, Issue 2, Page 271-282, February 2026.
Abstract Background Studies suggest an increase in autoimmune diseases following SARS‐CoV‐2 infection and/or COVID‐19‐vaccination. We aimed to describe possible associations in Norway. Methods We used information from the emergency preparedness register for COVID‐19, BeredtC19, for all residents aged 18–64 (N = 3,450,080).
Håkon Bøås, Paz Lopez‐Doriga Ruiz, Jesper Dahl, Hanne L. Gulseth, German Tapia   +4 more
wiley   +1 more source