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Related Concept Videos

Nephrons01:10

Nephrons

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The kidneys are intricate organs with millions of working units known as nephrons. Each nephron features two major structures: the renal corpuscle, which facilitates blood plasma filtration, and the renal tubule, which handles the glomerular filtrate. Blood supply is directly linked to the nephrons. The renal corpuscle consists of the glomerulus, a capillary network, and the Bowman's capsule, a double-walled epithelial structure that encases the glomerulus. The filtering of blood plasma...
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Nephrotic Syndrome I : Introduction01:24

Nephrotic Syndrome I : Introduction

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Nephrotic Syndrome is a chronic kidney disorder defined by clinical findings such as severe proteinuria, hypoalbuminemia, hyperlipidemia, and edema. These symptoms result from damage to the glomeruli, the kidney’s filtering units, increasing their permeability to proteins.Definition and Meaning:Proteinuria, defined as the loss of more than 3.5 grams of protein per day in adults, is a crucial feature of nephrotic syndrome. This condition is often accompanied by edema, the accumulation of...
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Renal Corpuscle01:20

Renal Corpuscle

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The glomerulus and Bowman's capsule are two essential components of the nephron, which is the functional unit of the kidney. These microscopic structures play a critical role in the process of blood filtration to produce urine.
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
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Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

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Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
595
Nephrotic Syndrome II : Assessment and Medical Management01:26

Nephrotic Syndrome II : Assessment and Medical Management

306
IntroductionNephrotic syndrome is a kidney disorder marked by excessive protein loss in the urine, leading to various systemic complications. This condition often results from damage to the glomeruli—the kidney's filtering units—causing proteinuria, low blood protein levels, and fluid retention. Understanding the assessment, diagnosis, and management of nephrotic syndrome is essential for effective treatment and prevention of further kidney damage.AssessmentPatient History: Document...
306
Acute Kidney Injury IV: Diagnostic Studies and Prevention01:30

Acute Kidney Injury IV: Diagnostic Studies and Prevention

458
Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
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Related Experiment Video

Updated: Mar 21, 2026

Assessment of Kidney Function in Mouse Models of Glomerular Disease
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Assessment of Kidney Function in Mouse Models of Glomerular Disease

Published on: June 30, 2018

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Nephrology Update: Glomerular Disease in Children.

Beth Vogt1

  • 1Department of Pediatrics Case Western Reserve University School of Medicine, 11100 Euclid Ave, Cleveland, OH 44106.

FP Essentials
|May 11, 2016
PubMed
Summary

Pediatric kidney diseases, though rare, require prompt diagnosis. Common conditions include IgA nephropathy and Henoch-Schönlein purpura nephritis, necessitating supportive care for optimal outcomes.

Area of Science:

  • Pediatric Nephrology
  • Renal Medicine
  • Child Health

Background:

  • Kidney disease is less common in children but requires clinical vigilance.
  • Early diagnosis and management are crucial for pediatric renal conditions.

Observation:

  • Acute postinfectious glomerulonephritis follows infections, managed supportively.
  • Immunoglobulin A (IgA) nephropathy presents with hematuria during infections.
  • Henoch-Schönlein purpura (HSP) nephritis affects most children, often asymptomatically, but can progress.

Findings:

  • Nephrotic syndrome in children is often minimal change disease, responding to steroids.
  • A subset of pediatric nephrotic syndrome is steroid-resistant, risking poor renal outcomes.
  • HSP nephritis can lead to end-stage kidney disease in severe cases.

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An Efficient Sieving Method to Isolate Intact Glomeruli from Adult Rat Kidney

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Analysis of Nephron Composition and Function in the Adult Zebrafish Kidney
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Analysis of Nephron Composition and Function in the Adult Zebrafish Kidney

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Related Experiment Videos

Last Updated: Mar 21, 2026

Assessment of Kidney Function in Mouse Models of Glomerular Disease
09:16

Assessment of Kidney Function in Mouse Models of Glomerular Disease

Published on: June 30, 2018

18.8K
An Efficient Sieving Method to Isolate Intact Glomeruli from Adult Rat Kidney
10:14

An Efficient Sieving Method to Isolate Intact Glomeruli from Adult Rat Kidney

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Analysis of Nephron Composition and Function in the Adult Zebrafish Kidney
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Analysis of Nephron Composition and Function in the Adult Zebrafish Kidney

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Implications:

  • Highlights the importance of recognizing diverse pediatric renal pathologies.
  • Emphasizes the need for tailored management strategies based on specific conditions.
  • Underscores the potential for severe outcomes in certain pediatric kidney diseases, necessitating close monitoring.