Results 21 to 30 of about 8,289 (149)

Essential mixed cryoglobulinemia type II: case report

Revista de la Facultad de Ciencias Médicas de Córdoba, 2018
The cryoglobulinemic syndrome is produced by precipitating immunoglobulins at low temperatures. Its production is associated with several causes, such as lymphoproliferative disorders, chronic infections and autoimmune disorders. However, the etiology is
Marcos Mazzota, Beatriz Dotto, Viviana Salazar, Mónica Herrero, Ana María Sesín, María Elisa Dionisio de Cabalier, Jorge Mukdsi   +6 more
doaj   +1 more source

Retinal findings in membranoproliferative glomerulonephritis

American Journal of Ophthalmology Case Reports, 2017
Purpose: To assess the evolution of retinal findings in patients with membranoproliferative glomerulonephritis (MPGN) by funduscopy, intravenous fluorescein angiography and optical coherence tomography. Observations: Three women and one man were followed
Ahmad M. Mansour, Luiz H. Lima, J. Fernando Arevalo, Miguel Hage Amaro, Virginia Lozano, Alaa Bou Ghannam, Errol W. Chan   +6 more
doaj   +1 more source

Pathology of C3 Glomerulopathy [PDF]

Childhood Kidney Diseases, 2019
C3 glomerulopathy is a renal disorder involving dysregulation of alternative pathway complement activation. In most instances, a membranoproliferative pattern of glomerular injury with a prevalence of C3 deposition is observed by immunofluorescence ...
Su-Jin Shin, Yoonje Seong, Beom Jin Lim
doaj   +1 more source

Membranoproliferative glomerulonephritis complicating Waldenström’s macroglobulinemia

BMC Nephrology, 2012
Background Lymphoproliferative disorders causing paraproteinemia can be associated with various kidney injuries including the deposition of monoclonal immunoglobulins (Ig).
Kratochvil David, Amann Kerstin, Bruck Heike, Büttner Maike   +3 more
doaj   +1 more source

Cryoglobulinemic Glomerulonephritis: A Case Report

Siriraj Medical Journal, 2017
Cryoglobulinemic glomerulonephritis (CG) is rare in children. We report a 13-year-old Thai boy who presented with acute nephrotic nephritis syndrome, arthralgia, and purpura. Renal pathology revealed membranoproliferative glomerulonephritis and CG.
Nuntawan Piyaphanee
doaj   +3 more sources

Anaerococcus urinomassiliensis sp. nov., isolated from a urine sample of a 17-year-old boy affected by autoimmune hepatitis and membranoproliferative glomerulonephritis

New Microbes and New Infections, 2016
We report the main characteristics of ‘Anaerococcus urinomassiliensis’ strain FC4T (CSURP2143) that was isolated from a urine sample of a 17-year-old boy affected by autoimmune hepatitis and membranoproliferative glomerulonephritis.
A. Morand, F. Cornu, M. Tsimaratos, J.-C. Lagier, F. Cadoret, P.-E. Fournier, D. Raoult   +6 more
doaj   +1 more source

Retinal dystrophies simulating geographic atrophy: A diagnostic challenge

Acta Ophthalmologica, EarlyView.
Abstract Geographic atrophy (GA) is the chronic loss of retinal pigment epithelium, photoreceptors and choriocapillaris, marking the dry late stage of age‐related macular degeneration (AMD). GA prevalence is expected to rise in the upcoming decades. Advanced GA leads to central scotomas, reducing visual acuity and quality of life, potentially resulting
Johanna M. Colijn, Frank G. Holz, Jeroen Pas, Carel Hoyng   +3 more
wiley   +1 more source

Clinicopathological findings, correlations and outcomes in patients with renal disease and living with antiretroviral‐treated human immunodeficiency virus infection

Internal Medicine Journal, EarlyView.
Abstract Background and Aims Antiretroviral therapy (ART) has modified the incidence of renal complications and the patterns of renal disease in people living with Human Immunodeficiency Virus (PLWH). We reviewed (2011–2021) the progress and outcomes (follow‐up to mid‐2025) of 158 such individuals.
Jacqueline A. Evans, Christopher S. B. Sia, Gopal Basu, Orla O’Brien, Alan H. Pham, Rowan G. Walker   +5 more
wiley   +1 more source

Glomerular plasmalemma vesicle‐associated protein‐1 as an endothelial remodelling marker complementing C4d in chronic active antibody‐mediated rejection

Histopathology, Volume 89, Issue 2, Page 372-382, August 2026.
Glomerular plasmalemma vesicle‐associated protein‐1 (PV‐1/PLVAP) identifies dynamic endothelial remodelling in chronic active antibody‐mediated rejection (caABMR), complementing glomerular C4d, which reflects a static footprint of complement activation. Combined assessment of PV‐1 and C4d captures complementary dimensions of microvascular pathology and
Yuto Igarashi, Mayu Shimokawa, Kunio Kawanishi, Toshihito Hirai, Hiroshi Seino, Tomokazu Shimizu, Hideki Ishida, Toshio Takagi   +7 more
wiley   +1 more source

Culture-negative subacute bacterial endocarditis masquerades as granulomatosis with polyangiitis (Wegener’s granulomatosis) involving both the kidney and lung

BMC Nephrology, 2012
Background Subacute bacterial endocarditis (SBE) occasionally exhibits positive cytoplasmic anti-neutrophil cytoplasmic antibody (c-ANCA) of the anti-proteinase-3 (PR-3) type.
Peng Hui, Chen Wen-fang, Wu Chao, Chen Yan-ru, Peng Bo, Paudel Sujay Dutta, Lou Tan-qi   +6 more
doaj   +1 more source