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Related Concept Videos

Urinary Tract Calculi V: Nursing Management01:28

Urinary Tract Calculi V: Nursing Management

AssessmentSubjective Data: Obtain a detailed health history, including any recent or chronic urinary tract infections, periods of immobilization, previous episodes of renal calculi, and medical conditions such as gout, benign prostatic hyperplasia, or hyperparathyroidism. Review the medication history for drugs that may influence stone formation, including allopurinol, analgesics, loop diuretics, or thiazide diuretics. Document the use of long-term indwelling catheters and any past surgical...
Nephrotic Syndrome II : Assessment and Medical Management01:26

Nephrotic Syndrome II : Assessment and Medical Management

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 any history...
Urinary Tract Calculi III: Medical Management01:30

Urinary Tract Calculi III: Medical Management

The diagnosis of renal calculi involves several imaging techniques, including non-contrast CT scans and ultrasound. These methods help visualize kidney stones, assess their size and location, and detect possible obstructions. Additionally, Measuring urine pH is useful for diagnosing specific stone types, such as struvite (alkaline pH) and uric acid stones (acidic pH). Cystine stones are primarily linked to cystinuria, a genetic condition. A urinalysis helps detect blood in the urine (hematuria)...
Nephrotic Syndrome III : Nursing Management01:24

Nephrotic Syndrome III : Nursing Management

Nursing management for nephrotic syndrome adapts as the disease progresses, with strategies evolving to address advancing symptoms and complications.Early-Stage Management In the early stages, nursing interventions for nephrotic syndrome resemble those used in managing acute glomerulonephritis, focusing on symptom monitoring, fluid balance, and managing mild to moderate edema.Vital Signs: Regularly monitor blood pressure, pulse, respiratory rate, and temperature to promptly identify...
Urinary Tract Infection IV: Nursing Management01:17

Urinary Tract Infection IV: Nursing Management

In managing urinary tract infections (UTIs) in nursing, a comprehensive assessment is essential. Begin by gathering subjective data, such as the patient’s complaints of dysuria (painful urination), urinary frequency, urgency, suprapubic pain, and any lower abdominal discomfort. This information can be complemented by questions regarding previous UTIs, sexual activity, and personal hygiene practices, which can provide insight into risk factors. Objective assessment should focus on signs like...
Urinary Tract Calculi VI: Surgical Management01:25

Urinary Tract Calculi VI: Surgical Management

Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...

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Antenatally diagnosed hydronephrosis: current postnatal management.

Michael T Davenport1, Paul A Merguerian, Martin Koyle

  • 1Department of Urology, Stanford University, Palo Alto, CA, USA.

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Summary

Antenatal hydronephrosis (ANH) is common in pregnancy but often inconsequential. Higher grades of ANH may indicate more severe urinary tract issues, guiding postnatal evaluation and parental counseling.

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Area of Science:

  • Maternal-Fetal Medicine
  • Pediatric Urology
  • Diagnostic Imaging

Background:

  • Antenatal hydronephrosis (ANH) is a frequent finding on maternal-fetal ultrasound.
  • While often benign, ANH can correlate with underlying genitourinary tract abnormalities.
  • Current clinical benefit evidence for routine ANH detection is limited.

Purpose of the Study:

  • To review current literature and guidelines on antenatal hydronephrosis (ANH).
  • To interpret the clinical significance of ANH findings.
  • To provide practical guidance for managing ANH cases.

Main Methods:

  • Systematic review of existing medical literature.
  • Analysis of current clinical guidelines for ANH management.
  • Incorporation of expert interpretation of findings.

Main Results:

  • Most ANH cases detected via ultrasound are clinically insignificant.
  • A correlation exists between higher ANH grades and increased urinary tract pathology severity.
  • Expectant management is appropriate for most ANH cases, with postnatal evaluation tailored to severity.

Conclusions:

  • Antenatal hydronephrosis (ANH) management should be guided by severity and parental counseling.
  • Postnatal evaluation is crucial for cases with higher ANH grades.
  • Further research may clarify the clinical utility of routine ANH screening.