[Some peculiarities of aetiological factors of chronic pyelonephritis development in the childhood]

Likars'Ka Sprava
|March 16, 2012
PubMed

Insights

Heredity and unique anatomical traits predispose children to chronic pyelonephritis. Understanding these factors and immune responses is key to preventing urinary tract infections from becoming chronic.

Area of Science:

  • Pediatric Nephrology
  • Immunology
  • Genetics

Context:

  • Chronic pyelonephritis is a significant concern in pediatric health.
  • Understanding the multifactorial etiology of pediatric chronic pyelonephritis is crucial for effective management.
  • Literature review highlights key contributing factors to disease development and chronicity.

Purpose:

  • To review and synthesize existing literature on the role of heredity and anatomical-physiological factors in childhood chronic pyelonephritis.
  • To elucidate the conditions favoring infectious-inflammatory processes in the urinary tract and reasons for chronization.
  • To analyze immunological reactions and non-immune mechanisms, including lipid peroxidation, in pediatric pyelonephritis.

Summary:

  • The paper examines hereditary and anatomical predispositions to chronic pyelonephritis in children.
  • It details the development and chronization pathways of urinary tract infections.
  • Analysis includes immunological responses and the role of lipid peroxidation in disease progression.

Impact:

  • Provides a comprehensive overview of etiological factors in pediatric chronic pyelonephritis.
  • Informs clinical understanding of disease pathogenesis and chronicity.
  • Highlights the importance of considering genetic, anatomical, and immunological aspects in pediatric kidney health.

Related Concept Videos

Acute Pyelonephritis I: Introduction01:27

Acute Pyelonephritis I: Introduction

Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such as Proteus,...
Acute Pyelonephritis II: Diagnostic Studies and Management01:28

Acute Pyelonephritis II: Diagnostic Studies and Management

Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
Urinary Tract Infection II: Pathophysiology01:25

Urinary Tract Infection II: Pathophysiology

The pathophysiology of urinary tract infections (UTIs) encompasses several progressive stages, beginning with bacterial colonization and culminating in potential systemic complications if untreated. UTIs are primarily initiated by bacteria, such as Escherichia coli, which often originate from the gastrointestinal tract and migrate to the urinary system through the periurethral area. This migration can occur via several routes, including improper hygiene practices, sexual activity, or...
Urinary Tract Infection I: Introduction01:26

Urinary Tract Infection I: Introduction

Urinary tract infections (UTIs) impact various parts of the urinary system, including the kidneys, ureters, bladder, and urethra. These infections are generally bacterial, with Escherichia coli being the most common causative agent, often originating from the gastrointestinal tract. However, other bacteria, such as Staphylococcus saprophyticus, Klebsiella pneumoniae, and Proteus mirabilis, are also known to cause UTIs. The type, location, and underlying complexity of the UTI guide both...
Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations01:26

Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations

Renal calculi, commonly termed kidney stones, are crystalline solid masses that form in the kidneys but can occur at any point within the urinary system, encompassing the kidneys, ureters, bladder, and urethra.The pathophysiology of renal stones involves several key factors: supersaturation of the urine with stone-forming constituents, changes in urine pH, a decrease in urine volume, and the presence of substances that promote or inhibit stone formation.Supersaturation of Urine: This is the...
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption01:23

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption

Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...