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NO PROLIFERATIVAS. – Glomerulonefritis de cambios mínimos. – Glomerulosclerosis segmentaria y focal. – Glomerulonefritis membranosa. GLOMERULOPATIAS Cinthia Alt. Ramirez 30 noviembre Epidemiología Clasificación etiológica Primarias y Secundarias. Las GN. Clasificación e recursos externos Glomerulopatía ou glomerulite é o termo que define ás diversas doenzas que afectan ao glomérulo renal do nefrón, unha.

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Diffuse effacement of podocytes. Medium magnification view of glomerular basement membrane GBM showing focal thickening and rarefaction of the lamina densa of the GBM in a case of Alport syndrome.

The contribution was se helpful in cases, in which, although the diagnosis could have been reached based on the combined LM and IF studies, the Glomerulopqtias confirmed the diagnosis, especially by excluding diagnoses based exclusively on EM findings.

The study was approved by the ethical review committee of SIUT.


For all cell types the median value was higher in cases with extracapillary crescents, and did not correlate with presence and intensity of tubulo-interstitial immune deposits. Sao Paulo Med J ; Established diagnostic criteria were used for the diagnosis of specific glomerular diseases. Patients’ demographic, clinical and laboratory data, including age, sex, renal functions and h urinary protein were retrieved from case files. There were 38 Even 10 yr after the identification of the antiphospholipid syndrome APSrenal involvement in the course of APS is still relatively unrecognized, and is probably underestimated.

Am J Kidney Dis: A study of 87 patients and review of the literature. J Am Soc Nephrol ; The contribution of the ultrastructural study to the investigation of the renal biopsies in childhood NS in a developing country like Pakistan is as pertinent as in the developed countries. Diffuse proliferative lupus nephritis: The lamination of the basal lamina of interstitial capillaries and arterioles has been also described in chronic rejection.


MPGN features do not have an ominous significance at Bx1, but their persistence or appearance under therapy are associated with poor outcome.

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In the current issue of Kidney International, Hill et al attempt to improve upon the information revealed by a renal biopsy of SLE nephritis by utilizing a claxificacion detailed histological analysis [9]. The previously mentioned, and the exclusive, study on this subject from the USA had included 48 children.

Caja de Navegacion Local. Genetic and pedigree analysis can resolve the differential in such cases. We have studied the prognostic significance of clinical, laboratory and histological parameters in patients with DPLN.

These results show that the EM study is more useful in children with NS in comparison to adults.

Glomerulopatía – Wikipedia, a enciclopedia libre

Similarly, EM study is essential for the correct diagnosis of all cases of hereditary glomerular diseases. Igaku Shoin, New York, Contribution of renal histologic data.

In some of these patients, the EM glomerulopatiax provides the key information that can not be otherwise obtained. The mean h urinary protein excretion was 4. Prognostic factors in diffuse proliferative lupus glomeruloglomerulonephritis.

Departments of Medicine and Pathology. Children, Nephrotic syndrome, Renal biopsy, Morphological patterns, Ultrastructural study. Further special stains were done, if needed.


Korbet SM, et al: Identification of specific pathologic features affecting renal outcome. Only few studies are available on the current position of EM in the investigation of renal biopsies in developing countries and still fewer, on the utility of EM in the study of childhood renal diseases.

The median follow-up times were 4. The results demonstrate that the ultrastructural study is both helpful and essential to a correct classification of glomerular diseases underlying NS in children in nearly all cases and whenever feasible this should be used in the pathologic evaluation of renal biopsies. Of particular interest will be future studies to determine whether these markers correlate with the prognosis. Since, age is an important determinant of the glomerular lesions underlying NS and the lesions differ markedly among the children and the adults, we contemplated to evaluate the relevance of ultrastructural study in the accurate evaluation of renal biopsies of the glomerulopathies underlying NS in children from Pakistan.

Renal vascular lesions in lupus nephritis. Clasification and Atlas of glomerular diseases. The risk for endstage renal failure in patients with proliferative lupus nephritis PLN depends largely on the severity and reversibility of the inflammatory process as determined by light microscopy LM.