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The Pathophysiology of Inherited Renal Cystic Diseases

Matthew Satariano1, Shaarav Ghose1, Rupesh Raina2,3

  • 1Department of Medicine, Northeast Ohio Medical University, Rootstown, OH 44272, USA.

Genes
|January 23, 2024
PubMed

Insights

This study explores the genetic causes of various renal cystic diseases (RCDs), from common forms like polycystic kidney disease to rarer conditions. Understanding these genetic links aims to improve diagnosis, counseling, and treatment strategies for patients.

Area of Science:

  • Nephrology
  • Medical Genetics
  • Clinical Research

Background:

  • Renal cystic diseases (RCDs) manifest from infancy to adulthood, causing renal, hepatic, and cardiovascular issues.
  • Well-known RCDs like autosomal polycystic kidney disease (PKD1) and autosomal recessive kidney disease (PKHD1) have identified genetic links.
  • Less-studied RCDs require further investigation into their genetic underpinnings and clinical outcomes.

Purpose of the Study:

  • To investigate the genetic pathophysiology of diverse RCDs.
  • To correlate genetic mutations with observed clinical symptoms and manifestations.
  • To enhance diagnostic, counseling, and treatment approaches for RCDs.

Main Methods:

  • Comprehensive review of genetic mutations associated with RCDs.
  • Analysis of clinical sequelae linked to specific genetic defects.
  • Integration of genetic and clinical data for a holistic understanding.

Main Results:

  • Identification of key genes implicated in both common and rare RCDs.
  • Elucidation of genotype-phenotype correlations in various renal cystic conditions.
  • Establishment of a framework for understanding RCD genetic heterogeneity.

Conclusions:

  • Genetic factors play a crucial role in the development and presentation of RCDs.
  • Understanding genetic mechanisms is vital for accurate diagnosis and patient management.
  • Further research into less-studied RCDs will refine clinical practice and patient outcomes.

Keywords:
Bardet–Biedl syndromeMeckel–Gruber syndromeZellweger syndromeautosomal dominant polycystic kidney diseaseautosomal dominant tubulointerstitial kidney diseaseautosomal recessive polycystic kidney diseasecalyceal diverticulacystic diseasescystic dysplasiainterstitial diseaseskidneymulticystic dysplastic kidney diseasenephronophthisisrenal

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