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Optimizing Isolation and Purification of Murine Glomerular Mesangial Cells
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Optimizing Isolation and Purification of Murine Glomerular Mesangial Cells

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[Nephrotic syndrome with mesangial hyperplasia and an unfavorable outcome]

B Wierzbowska-Lange1, M Sieniawska, J Weglarska

  • 1Kliniki Nefrologii Dzieciecej Ak. Med., Warszawie.

Wiadomosci Lekarskie (Warsaw, Poland : 1960)
|February 1, 1992
PubMed

Insights

Children with nephrotic syndrome due to mesangial hyperplasia showed poor outcomes despite aggressive treatment. This condition led to hypertension, chronic renal failure, and recurrence post-transplant, indicating a severe pediatric kidney disease.

Area of Science:

  • Pediatric Nephrology
  • Renal Pathology
  • Glomerular Diseases

Context:

  • Nephrotic syndrome in children can stem from various glomerular pathologies.
  • Mesangial hyperplasia is a recognized, though less common, cause of nephrotic syndrome.
  • Understanding outcomes is crucial for managing pediatric kidney disease.

Purpose:

  • To evaluate the long-term outcomes of children with nephrotic syndrome caused by mesangial hyperplasia.
  • To assess treatment efficacy and disease progression in this specific pediatric cohort.
  • To investigate the potential for recurrence in renal allografts.

Summary:

  • A cohort of 109 children with mesangial hyperplasia-induced nephrotic syndrome was followed for 3-11 years.
  • No remissions were achieved with standard treatments including corticosteroids and immunosuppressants.
  • All observed cases progressed to end-stage renal disease, with recurrence in three renal transplant recipients.

Impact:

  • Mesangial hyperplasia represents a severe form of pediatric nephrotic syndrome with a poor prognosis.
  • Treatment resistance and rapid progression to end-stage renal disease highlight the aggressive nature of this condition.
  • Recurrence in transplanted kidneys underscores the systemic nature of the underlying pathology.

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