Mesangial IgA Nephropathy and Idiopathic Nephrotic Syndrome

Nephron ◽  
1987 ◽  
Vol 47 (3) ◽  
pp. 190-193 ◽  
Author(s):  
M. Rambausek ◽  
R. Waldherr ◽  
W. Rauterberg ◽  
K. Andrassy ◽  
E. Ritz
2008 ◽  
Vol 8 (3) ◽  
pp. 230-233 ◽  
Author(s):  
Senija Rašić ◽  
Snježana Unčanin ◽  
Kenana Aganović ◽  
Ismar Rašić ◽  
Jasminka Džemidžić ◽  
...  

The aim of this retrospective study was to evaluate the results of the immunosuppressive regiment in managing of IgA nephropathy associated with primary nephrotic syndrome at the Nephrology Clinic, University of Sarajevo Clinics Centre in period of 1997-2007.We studied 19 patients (4 women and 15 men) with idiopathic nephrotic syndrome, where pathomorphologic changes of IgA nephropathy were proved by kidney biopsy. The levels of diuresis, proteinuria, albuminemia, lipidemia and kidney function, as measure of efficiency of used therapy, were monitored.The IgA nephropathy present with the nephrotic syndrome was shown in 15,8 % (19) patients underwent renal biopsy due to primary nephrotic syndrome in the period of observation. The average age of patients with IgA nephropathy was 34,9 ± 14,1 years. Eight patients from this group were treated with corticosteroid therapy (1-1,5 mg/kg of body weight for 4 weeks, followed by 0,5 mg/ kg of body weight until therapeutic response was achieved, and finally gradual exclusion of therapy after eight weeks in responsive patients), 6 patients with corticosteroids and bolus cyclophosphamide (10 -15 mg/kg BW), and in 5/19 patients cyclosporine therapy was used (3 mg/kg BW). Complete remission of nephrotic syndrome was achieved in 42,1% of the patients. In conclusion, in adults patients with primary nephrotic syndrome associated with IgA nephropathy, used immunosuppressive therapy resulted in a high percentage of achieved remissions.


2007 ◽  
Vol 148 (23) ◽  
pp. 1067-1075
Author(s):  
Krisztina Fischer ◽  
Orsolya Galamb ◽  
Béla Molnár ◽  
Zsolt Tulassay ◽  
András Szabó

A gyermekkori nephrosis 90%-a idiopathiás nephrosis szindróma. Az idetartozó három kórkép, a minimal change betegség, a mesangialis proliferatio és a focalis sclerosis hasonló klinikai képpel jelentkező, eltérő prognózisú és terápiás válaszú betegség. Dolgozatunk célja az idiopathiás nephrosis szindrómába tartozó kórképek kialakulásával, progressziójával összefüggő genetikai ismeretek, génexpressziós változások áttekintése és funkcionális csoportosítása. A génexpressziós változások meghatározásának eszközeként, dolgozatunk röviden összefoglalja a northern blot, a ribonuclease protection assay, az in situ RNS-hibridizáció, a kvantitatív RT-PCR és a microarray módszerek lényegét. Az eddig elvégzett vizsgálatok a DNS-szintézis és repair gének, növekedési faktorok, extracelluláris mátrix, extracelluláris ligandreceptorok, extracelluláris jelátvitel zavarai mellett kiemelik a metabolikus és transzporter gének, illetve az immunszabályozó gének molekuláris eltéréseit, amelyek összefüggésben vannak az idiopathiás nephrosis szindróma eddig megismert molekuláris hátterével. A chiptechnológia fejlődésével és elterjedésével ezek a markerek és a hagyományos vizsgálati módszerek párhuzamos alkalmazása rutindiagnosztikai szempontból is fontossá válhat.


2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Ann E. Aronu ◽  
Samuel N. Uwaezuoke ◽  
Uzoamaka V. Muoneke

Abstract Introduction Most of the studies reporting the negative impact of idiopathic nephrotic syndrome on health-related quality of life in children and adolescents were conducted with generic quality-of-life instruments rather than disease-specific instruments. The consistency of these studies' findings using these generic instruments is not well established. Aim This systematic review aims to determine the reliability of current generic quality-of-life instruments in assessing health-related quality of life among children and adolescents with idiopathic nephrotic syndrome. Methods We searched the PubMed, MEDLINE, EMBASE, and Google Scholar databases for articles published between 2000 and 2020, using appropriate descriptors. We included primary studies that met the eligibility criteria, independently screened their titles and abstracts, and removed all duplicates during the study-selection process. We resolved disagreements until a consensus was reached on study selection. We independently retrieved relevant data, including the generic quality-of-life instruments and the subjects’ and controls’ aggregate health-related quality of life scores, using a preconceived data-extraction form. Results Ten original articles were selected for qualitative and quantitative analyses. Some of the studies reported the following significant findings. The mean health-related quality of life scores for children with prevalent and incident nephrotic syndrome were 68.6 (range, 52.6–84.6) and 73.7 (range, 55.9–91.5), respectively. Children with idiopathic nephrotic syndrome and their controls with other chronic diseases had median scores of 65 (interquartile range, 59–68.75) and 62.2 (interquartile range, 58.05–65.78). Patients on oral immunosuppressive drug and intravenous rituximab reportedly had median scores of 76.2 and 72.6 and mean scores of 71.4 (range, 55.4–87.4) and 61.6 (range, 42.1–81.1) respectively for quality-of-life assessment on the ‘school functioning domain.’ Conclusions The health-related quality of life scores in patients with idiopathic nephrotic syndrome are consistently low. Lower scores occur in prolonged disease duration and severe clinical phenotypes, whereas the scores are higher than the scores obtained in other chronic diseases. These consistent findings underscore the reliability of the current generic instruments in assessing health-related quality of life in patients with idiopathic nephrotic syndrome.


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