Introduction. Stroke in young individuals is becoming increasingly prevalent worldwide. Its causes can vary widely, so a thorough investigation by a multidisciplinary team is needed. Pinpointing the precise underlying pathology responsible for the stroke yields benefits for patients, particularly in recu...
BACKGROUND: The frequency of glomerular diseases is dynamic and varies according to geographic area. AIM: To evaluate the frequency of primary and secondary glomerulopathies, their demographic profile and main clinical characteristics. MATERIAL AND METHODS: Renal biopsies from native kidneys performed be...
Introducción: las enfermedades glomerulares primarias ocupan la tercera causa de enfermedad renal crónica, siendo el origen más común de síndrome nefrótico en Colombia la nefropatía membranosa (NM). El tratamiento de la NM con ciclofosfamida endovenosa es una o...
BACKGROUND: The discovery of the phospholipase A2 receptor antigen and its highly specific autoantibody (anti-PLA2R Ab) was useful for the diagnosis and follow-up of patients with membranous nephropathy (MN). Thus, some international guidelines recommend not performing renal biopsy in patients with posit...
ABSTRACT Idiopathic membranous nephropathy (IMN) is a frequent cause of nephrotic syndrome in adults. In terms of etiology, the condition may be categorized as primary/idiopathic or secondary. Literature on the pathophysiology of IMN has indicated the presence of autoantibodies (PLA2R and THSD7A) directe...
Abstract Introduction: Some cases of membranous nephropathy (MGN) present focal segmental glomerulosclerosis (FSGS) typically associated with disease progression. However, we report a case of a patient who seemed to have MGN and FSGS, both primary. Case presentation: A 17-year-old female, Caucasian, pr...
Inhibidores de la Enzima Convertidora de Angiotensina/uso terapéutico,
Biopsia,
Glomerulonefritis Membranosa/complicaciones,
Glomerulonefritis Membranosa/diagnóstico,
Glomerulonefritis Membranosa/tratamiento farmacológico,
Glomerulonefritis Membranosa/patología,
Glomeruloesclerosis Focal y Segmentaria/complicaciones,
Glomeruloesclerosis Focal y Segmentaria/diagnóstico,
Glomeruloesclerosis Focal y Segmentaria/tratamiento farmacológico,
Glomeruloesclerosis Focal y Segmentaria/patología,
Riñón/patología,
Síndrome Nefrótico/complicaciones,
Síndrome Nefrótico/diagnóstico,
Síndrome Nefrótico/tratamiento farmacológico,
Resultado del Tratamiento
Resumen Antecedentes: la asociación entre glomerulopatía membranosa y glomerulonefritis necrosante crescéntica es infrecuente: 0.4%, confiriendo un escenario de peor pronóstico. Se requieren estudios que precisen el esquema de tratamiento óptimo, sin embargo, el rápido inicio de terapia inmunosupr...
La combinación de glomerulopatías es infrecuente en la población pediátrica. Su presencia debe ser sospechada en aquellos pacientes con una enfermedad glomerular de curso clínico atípico. La influencia a largo plazo sobre el deterioro funcional renal permanece incierta. Se presentan dos niños con ...
Abstract Introduction: Membranous nephropathy (MN) is one of the major causes of nephrotic syndrome. The complement system plays a key role in the pathophysiology of MN. Objectives: To identify the complement pathway possibly activated in MN cases and correlate the presence of C4d with more severe clin...
ABSTRACT Renal vein thrombosis (RVT) is a complication often associated with nephrotic syndrome. It occurs due to a state of hypercoagulability common in the diseases that attend to this syndromic diagnosis. It should be suspected whenever there is nephrotic syndrome associated with sudden flank pain, he...
