Related Experiment Video

Updated: Jan 31, 2026

Evaluating the Effects of Different Polishing Methods on Color Stability of Dental Restorations in Pediatric Dentistry
03:37

Evaluating the Effects of Different Polishing Methods on Color Stability of Dental Restorations in Pediatric Dentistry

Published on: June 6, 2025

467

Arrhythmias in pediatric patients

A Garson

    The Medical Clinics of North America
    |September 1, 1984
    PubMed

    Insights

    This review covers common pediatric arrhythmias and conduction disturbances, detailing their diagnosis, treatment, and prognosis in children versus adults.

    Area of Science:

    • Pediatric Cardiology
    • Electrophysiology
    • Cardiac Arrhythmias

    Background:

    • Arrhythmias and conduction disturbances are common in pediatric populations.
    • Understanding age-specific differences is crucial for accurate diagnosis and management.

    Purpose of the Study:

    • To review the six most common arrhythmias and conduction disturbances in children.
    • To highlight key differences in presentation and management between pediatric and adult patients.

    Main Methods:

    • Systematic review of electrocardiographic criteria for pediatric arrhythmias.
    • Analysis of clinical scenarios, diagnostic work-up, and treatment strategies.
    • Comparative analysis of pediatric versus adult arrhythmia characteristics.

    Main Results:

    • Detailed electrocardiographic criteria for common pediatric arrhythmias.
    • Identification of typical clinical contexts for these arrhythmias.
    • Summarized diagnostic and therapeutic approaches tailored for children.

    Conclusions:

    • Accurate diagnosis of pediatric arrhythmias requires specific electrocardiographic interpretation.
    • Management strategies must consider the unique physiology of children.
    • Emphasizing pediatric-specific features improves patient outcomes.

    More Related Videos

    Whole-body PET/MRI of Pediatric Patients: The Details That Matter10:02

    Whole-body PET/MRI of Pediatric Patients: The Details That Matter

    Published on: December 19, 2017

    15.3K
    Guidelines for Elective Pediatric Fiberoptic Intubation11:19

    Guidelines for Elective Pediatric Fiberoptic Intubation

    Published on: January 17, 2011

    18.5K

    Related Concept Videos

    Pharmacokinetics in Pediatric Patients: Drug Distribution01:17

    Pharmacokinetics in Pediatric Patients: Drug Distribution

    Drug distribution in the pediatric population exhibits unique challenges and considerations due to the physiological differences between children, particularly neonates and infants, and adults. A crucial aspect of pediatric pharmacology is understanding how these differences impact the pharmacokinetics of various drugs, necessitating age-specific dosing strategies to ensure efficacy and safety.Neonates and infants have a higher total body water content, ~75%–90% of their body weight,...
    304
    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...
    296
    Pharmacokinetics in Pediatric Patients: Drug Metabolism01:24

    Pharmacokinetics in Pediatric Patients: Drug Metabolism

    In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses...
    223
    Pharmacokinetics in Pediatric Patients: Drug Excretion01:26

    Pharmacokinetics in Pediatric Patients: Drug Excretion

    In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
    261
    ECG Interpretation of Arrhythmias II: Atrial, Junctional and Ventricular Arrhythmias01:25

    ECG Interpretation of Arrhythmias II: Atrial, Junctional and Ventricular Arrhythmias

    Arrhythmia is a condition characterized by an irregular heart rhythm, with ECG changes that differ based on its origin and nature. The types of arrhythmias discussed below include atrial, junctional, and ventricular arrhythmias.Atrial ArrhythmiasPremature Atrial Complexes (PACs): PACs are early atrial beats caused by stress, caffeine, alcohol, electrolyte imbalances, hypoxia, hyperthyroidism, or certain medications (e.g., bronchodilators and decongestants). The ECG shows early P waves with an...
    553
    ECG Interpretation of Arrhythmias I: Sinus Arrhythmias01:16

    ECG Interpretation of Arrhythmias I: Sinus Arrhythmias

    Arrhythmias are disturbances in the heart's rhythm that lead to abnormal heartbeats. These irregularities can originate from different parts of the heart and are classified based on their origin and nature.
    Types of Arrhythmias
    Sinus Node Arrhythmias
    Sinus Bradycardia: Originating from the sinoatrial (SA) node, sinus bradycardia involves slower impulses, resulting in a heart rate of less than 60 beats per minute (bpm). Causes include sleep, vagal stimulation, beta-blockers, hypothyroidism,...
    826